Category: LED Work lights

Learn About LED Lighting

What are LEDs and how do they work?

LED means light emitting diode. LEDs produce up to 90% more efficient light than incandescent bulbs. How do they work? An electric current flows through a chip, illuminating tiny light sources called LEDs to create visible light. To avoid power problems, the heat produced by the LEDs is absorbed by a heat sink.led corn light

Service life of LED lighting products

The lifetime of LED lighting products is defined differently from other light sources, such as incandescent lamps or compact fluorescent lamps (CFLs). LEDs do not burn out or fail. Instead, there is “lumen depreciation,” i.e., a slow reduction in the brightness of the LED over time. Unlike incandescent bulbs, the “lifetime” of LEDs is determined by predicting when the lumen output will decrease by 30%.

How are LEDs Used in Lighting 

LEDs are integrated into lamps and bulbs for general illumination. The small size of LEDs offers unique design possibilities. Some LED lamp solutions can physically resemble lifelong lamps and better match the look of traditional lamps. Some LED luminaires can have LED lights incorporated as a permanent light source. There are also hybrid solutions that use a non-traditional replaceable “bulb” or light source designed specifically for a unique luminaire. LEDs offer many opportunities for innovation in lighting and are suitable for a wider range of applications than traditional lighting technologies.

led corn light

LEDs and Heat

LEDs use heat sinks that absorb the heat generated by the LED and conduct it to the environment. This prevents the LEDs from overheating and burning out. The higher the operating temperature of the LED, the faster the light decays and the shorter its lifetime.

LED products use many unique designs and configurations of heat sinks to control heat. Advances in materials now enable manufacturers to develop LED lamps that match the shape and size of traditional incandescent bulbs. Regardless of heat sink design, all Youlumi compliant LED products are tested for proper thermal conductivity to maintain light output throughout the lamp’s rated life.

How does LED lighting differ from other light sources such as incandescent lamps and compact fluorescent lamps (CFLs)?

LED lighting differs from incandescent and fluorescent tubes in several ways. Carefully designed LED lighting is more efficient, more versatile and lasts longer.

LEDs are “directional” light sources, meaning they emit light in one specific direction, unlike incandescent and compact fluorescent lamps, which emit light work and heat in all directions. This means that LEDs can use light and energy more efficiently in many applications. However, it also means that sophisticated technology is required to produce an LED light bulb that emits light in all directions.

LED Corn light

The most common LED colours are yellow, red, green and blue. To produce white light, LEDs of different colours are combined or coated with phosphor, which turns the colour of the light into the familiar ‘white’ light work of everyday life. Phosphor is a yellowish material that coats some LEDs. Coloured LEDs are widely used as lights and indicators, for example in computer power buttons.

How does light work?

In an energy saving lamp, an electric current flows between the electrodes at the ends of the gas tube. This reaction produces ultraviolet (UV) light and heat. The UV rechargeable work light is converted into visible light works when it hits the phosphor layer of the lamp. Find out more about energy saving lamps.

Incandescent lamps use electricity to heat a metal filament, known as an incandescent lamp, which produces work light led until it becomes ‘white’ hot. As a result, 90% of the bulb’s energy is released as heat.

Why choose Youlumi’s certified LED lighting products?

There are more lighting options than ever before. Yet Youlumi continues to be an easy choice to save on your electricity bills.

led corn light

Youlumi brand LED bulbs have special requirements designed to replicate the familiar feel of standard incandescent bulbs so they can be used in a wide range of applications. As shown in the chart to the right, a generic LED bulb that is not Youlumi certified may not diffuse light works everywhere and may disappoint when used in a table lamp.

Factors to be Considered Before Buying LED Lights Online

Design: LED lighting is a versatile design element due to its small size, allowing manufacturers and designers to develop technologies, designs and shapes that were not previously possible.

Lumens, not watts: people have traditionally used watts to measure the brightness of a work light stand since the invention of the incandescent rechargeable work light.How does light work? Watts measure the energy consumption of a lamp, not its brightness. When buying LED lights, you need to check the number of lumens, which is the true measure of brightness. Before you buy a rechargeable work light, choose the appropriate lumen and brightness.

Color Temperature: The choice of color temperature is a very personal issue as it affects how a person perceives the environment. In simple terms, color temperature indicates the appearance of the work light led emitted by the lamp.

Efficacy: The technical term for the efficiency of a light works source, which is how much work light led is produced per unit of electricity, is efficacy. You can save the most money if you choose a lamp with high efficiency. However, some people find this concept confusing. The European Union has introduced energy labels for lamps ranging from E to A++, which are loosely based on efficiency, to help consumers.

Dimming: The dimming function creates a relaxing atmosphere in your home or business. In addition, dimming prolongs the life of the lamp and reduces energy consumption.

Lifetime: if you regularly use LED luminaires, lifetime is another important consideration. If you use LED luminaires regularly, it is important that the LED luminaire lasts a long time. If you choose a device with a warranty, you have the option to replace the device even if it breaks down during the warranty period.

Cost: Last but not least factor is LED light’s price. The initial cost of work light stand is high, but they last longer in the long run. The initial cost of work light led is expensive but the long term life is longer. Think about this in relation to your needs.

Do you need LED lighting solutions for your home or business premises? Contact us to get the best LED luminaires for your various needs. Youlumi takes pride in ensuring that its products always follow the latest trends. We also source our products from the best manufacturers in the market and never compromise on quality. If you would like more information about LED luminaires, please contact us.

Benefits of LED Lights

LED bulbs can save you money not only because they are about 80% more energy efficient than other incandescent bulbs, but also because they generate much less heat than metal halide, CFL and incandescent bulbs. Converting to LED lighting means that during the summer months, you won’t have to deal with cooling down rooms that were heated up by the incandescent bulbs. They originally had a cooler blue hue than incandescent bulbs, but LEDs now come in daylight and warm white color temperatures, making it easier to replace existing bulbs without changing the color of the room. Check out our lighting guide for information on the differences in color temperature. LED lighting also offers a better color rendering index (CRI), so you can better see the colors of your artwork or makeup.

LED replacement bulbs are sustainable and environmentally friendly. Did you know that you can reduce your carbon footprint by a third by recycling LED bulbs? LEDs last longer than their competitors and stay continuously bright for up to 11 years. That means less time spent climbing ladders to replace hard-to-reach bulbs on vaulted ceilings.

led work light

LEDs are one of the most promising technologies today.

They do not contain mercury and are therefore a clean alternative to fluorescent tubes and CFLs.

They last 20 times longer than some conventional luminaires.

The lowest energy consumption of any lighting product ever.

Light quality equal to or better than conventional lighting products.

LEDs or fluorescent lamps – which is more efficient?

LED bulbs win! When it comes to buying energy efficient lighting, LEDs are far superior to CFLs. LEDs are instant on, no warm-up time. They work well in cold weather and are much more durable as they are made of plastic instead of glass. From standard incandescent lamps to fluorescent tubes, LEDs can replicate the light conditions found in fluorescent tubes, while lasting longer and using less energy. An added benefit is that all LEDs comply with the RoHS standard and do not contain mercury, which is not the case with fluorescent tubes.

led work light

LED Lighting Options

Standard A19 shape – designed to look like a standard incandescent bulb. Standard LED bulbs and A-shaped LED bulbs fit the same sockets and fixtures as your existing home light fixtures.

3-way LED lamp – A 3-way lamp is a lamp with three brightness settings instead of the standard on or off. If your lamp or fixture indicates that it requires a three-way bulb, this category is for you.

Vintage LED Bulbs – Vintage reissue bulbs are now available with LED filaments. They emit a warm orange light when the light level is low, mimicking the style of vintage dimmer switches that change from yellow to orange. The Edison and Victorian style bulbs make great collector’s items. Order now to create your own steampunk lighting.

LED Bulbs for Wet Environments – The UL wet environment standard means that these LED bulbs can be used in wet indoor and outdoor environments where water may splash or drip onto the bulb or fixture.

Decorative LED lights – find 3 to 1.5-inch diameter LED lights or replacement LED lights for your chandelier. The long lifespan of LEDs means less time in the chandelier replacing burnt-out bulbs. Many LED chandelier lights are compatible with dimmer switches and come in a variety of color temperatures, so you can still enjoy the ambiance of traditional incandescent lights, but with the energy savings of LEDs.

LEDs – LEDs are the new standard for commercial and domestic lighting. With sizes from T5 to T12 and a variety of color temperatures, these LED tubes are an easy way to transition to energy efficient lighting. Some of them work with or without the existing ballast, making the transition to LED lighting easier than ever. 

These cob led lights bulbs emit the same amount of light works as T8 fluorescent bulbs, but consume a fraction of the electricity and last up to three times longer. LEDs are especially effective in cold spaces, such as refrigerators, where fluorescent bulbs produce works lighting less efficiently.

LED strip lights – For accents, alcoves and backlighting, LED strip lights are fantastic. More versatile than wired lighting and bright enough for accent lighting, LED strip lights can brighten up any space. This new, easy-to-install works lighting source has countless uses and applications.

led work light

Floodlights – from high-power floodlights and spotlights to built-in or track-mounted luminaires, floodlights are ideal for indoor and outdoor use. Corn bulbs led luminaires provide the same amount of works lighting with less energy consumption and generate much less heat than incandescent or halogen lamps. In addition, their CRI is better than fluorescent bulbs, which gives better colour rendering.

Things to Consider When Buying LED Lighting

Equivalent wattage-Although lumens are a new standard, it is useful to have an easily recognizable reference. By comparing an cob led lights with an incandescent bulb, it is possible to roughly estimate the capacity to light works a room. A wattage very close to that of corn bulbs led, 1/4 or 1/5 the wattage of an incandescent bulb, is usually close to what is needed.

Luminous flux – Luminous flux is a direct measure of the total amount of portable work light emitted by a light bulb. A 60 watt bulb emits on average 800 lumens of portable work light, but the difference can be 50-100 lumens more or less. The differences depend on the manufacturer and the age of the bulb. LEDs are scaled directly to the maximum luminous flux of incandescent bulbs, so they last much longer without reducing the luminous efficacy of the bulb.

Colour temperature – a guide to the appearance of cob led lights. Lower values are warmer, 2700-3000 K is a ‘warmer white’ lamp, while higher temperatures, such as 5000 K, provide a very harsh ‘bright white’ light. You can select a colour temperature in our light works guide and see how your kitchen changes.

Driver Content – Because of their structure, corn bulbs led do not generally operate on AC voltage. Many LEDs require a type of driver to convert the voltage from AC to DC for proper operation. Most socket-based LED portable work lights are self-powered, but it is always a good idea to check before purchase whether you are buying both LEDs and drivers if they are not self-powered.

Where is the corn lamp used

Corn lamp is a kind of LED lamp, which belongs to the light source class. Considering that the lamp is mainly to replace the traditional light source, it is specially designed to emit 360 degrees of light. Its shape is like corn on the cob, so it is called corn lamp.

Product Functions

The lamp body is small and easy to install. Mainly used to replace traditional light sources (incandescent lamp, energy-saving lamp, high pressure sodium lamp, metal halide lamp, etc.); Modern style, sophisticated technology, product serialization can replace most of the traditional light source.

s10 series products

s10 series products

LED Corn light

Product Features

The corn lamp is generally installed on the ceiling around the bedroom, living room and toilet. This implicit light fixture embedded in the ceiling, all the light is cast downward, belongs to the direct distribution of light. Different reflectors, lenses, blinds, bulbs can be used to achieve different lighting effects. Corn lamp does not occupy the space, can increase the soft atmosphere of the space, if you want to create a warm feeling, you can try to wear more downlights, reduce the sense of pressure in the space.

Scope of application

Corn lamp is suitable for all home, hotels, schools, hospitals and other indoor lighting.

Lighting design, should choose not only meet the requirements of the use of function and lighting quality, but also easy to install and maintain, long-term operation cost is low, specific should consider the following aspects:

1) Optical characteristics, such as light distribution and glare control;

2) Economy, such as lamp efficiency, initial investment and long-term operating costs;

3) Special environmental conditions, such as fire risk, explosion risk environment, dust, damp, vibration and chemical corrosion environment;

4) The appearance of lamps and lanterns should be coordinated with the building;

5) Lamp efficiency (η) high: η=ΦL/ΦO, depending on the reflector shape and material, the size of the light outlet, diffuse cover or grid shape and material;

6) IP levels that meet environmental conditions.

LED corn lamp seven advantages:

  1. High efficiency and energy saving: under the same brightness condition,LED energy-saving lamp consumes only 1 KWH of electricity for 1000 hours, ordinary incandescent lamp consumes 1 KWH of electricity for 17 hours, and ordinary energy-saving lamp consumes 1 KWH of electricity for 100 hours. Therefore, buying LED energy-saving lamp can save thousands of millions of electricity for users.
  2. Super long life: the theoretical life of LED super energy-saving lamp can reach more than 10,000 hours, and the service life of ordinary incandescent lamp is more than 1000 hours.

3, light health: light does not contain ultraviolet and infrared rays, no radiation, no pollution. Common CFLS and incandescent bulbs contain ultraviolet and infrared light.

4, green environmental protection: does not contain mercury and lead and other harmful elements, conducive to recycling and utilization, and will not produce electromagnetic interference, ordinary lamp contains mercury and lead and other harmful elements, and ordinary energy saving lamps in the electronic ballast will produce electromagnetic interference.

5, vision protection: the use of DC power drive, no strobe, ordinary energy-saving lamps are AC driven, it is bound to produce strobe for long time eyes. Especially for children, teenagers have the best eyesight protection.

6, high light efficiency: low heat, 90% of the electric energy is converted into visible light, ordinary incandescent lamp only 20% of the electric energy is converted into visible light, the other 80% of the electric energy is converted into heat is a great waste of limited resources.

7, high safety factor: required voltage, current is small, less heat, no safety risks, can be used in mining and other dangerous places.

Classification of chips

Most merchants would choose EPISTAR, 5050smd, 3528smd and straw hat directly inserted led lamp beads.

These are the best choice chips for corn lamps. 5050smd44 beads, 22 beads, 48 beads, 3528smd96 beads, 188 beads. And so on.

Where is the corn lamp used

LED corn lamp is suitable for all home, hotels, schools, hospitals, factories, high ceiling and other indoor lighting.

There are a variety of lamp caps, the mainstream is generally G4, G9, B14, B15, E11, E12, E13, E14, E17, E27

Led corn lamp can be used as the internal light source of garden lights, landscape lights, street lamps and other lamps, but also can be used in schools, factories, offices, families, restaurants, hotels, supermarkets, stadiums and other occasions of direct lighting.

led corn lamps can also directly replace incandescent lamps, CFLS, electrode less lamps, mercury lamps, sodium lamps and other lamp types

LED Corn Lamp

How to choose to buy corn lamps

When choosing a corn lamp, we need to consider brand awareness, the quality and performance of the ultra-bright LED corn lamp, especially its lighting.

These are all things we must consider when purchasing to ensure that the ultra bright LED corn lamps we choose will last a long time, save electricity, be free of lead, mercury, heavy metals and have no harmful gases when used.

Before, a lot of people didn’t know how to choose a lamp because they didn’t know how to choose a lamp. As a result, the lamps they buy are not very easy to use. Three days at both ends of the failure, high light failure, high maintenance costs, waste of power. It consumes a lot of electricity costs every day.

When purchasing super bright LED corn lights, they need to be installed correctly. For example, when installing super bright LED corn lights, you need to know the proper installation method. Don’t think you’ve ever known that super bright LED corn lights could be installed. That’s wrong.


According to their own ideas, the installation may be wrong height, route order is wrong, performance can not play, there is a certain security risks, bring you a lot of use problems.

led Corn Light

10 Advantages of LED Work Light

LED lighting represents the latest development in the lighting industry. The energy efficiency and considerable lifespan of LED technology hold all the potential for changing the way organizations brighten their facilities by reducing the cost of electricity and overall energy use.

What Is LED lighting?

LED Work Light stands for the light emitting diode. An LED is a semiconductor device, that generates light through a process called electroluminescence. When you pass an electric current through semiconductor material, it emits visible light. As such, an LED stands in exact contrast to a photovoltaic cell, which is the cell used in solar arrays to convert visible light into electricity.

We’ve known about the technology behind LEDs for years. Contributing to the development of solid-state transistors, LED technology helped to land an astronaut on the moon and enable the creation of portable AM radios!

In the early 60s, a young scientist working for General Electric developed the first working Light. Companies first used them as indicator lights for circuit boards, and they became known for their durability and energy efficiency. 

Many municipalities used the second generation of working Light, which became available in the 80s and 90s, as replacements for the traditional incandescent bulb in streetlights. Some people began to experiment with using them as a replacement for fluorescent lights in outdoor signs.

light work

Currently, we are working with the third generation of LEDs. This latest generation lasts longer, is more durable, performs better, and is more energy-efficient than any other source of lighting. Many industrial, commercial and residential facilities now use LEDs for a wide range of applications.

Advantages of LED Lighting

LED lighting offers many benefits for industrial and commercial businesses that are interested in reducing their energy usage and costs. Here are some advantages of LED lights:

benefits of LED Lighting

1. Long Lifespan

Compared to the lifespan of your average incandescent bulb, the lifespan of a LED light is far superior. The average incandescent bulb lasts about a thousand hours. The lifespan of an average LED light is 50,000 hours. Depending on how you use it, its life may be as long as 100,000 hours. 

This means that an LED light can last anywhere from six to 12 years before you need to replace it. That is 40 times longer than an incandescent bulb.

Even if you’re using fluorescent, metal halide or sodium vapor lights, an lights work will last at least two to four times longer.

2. Energy Efficiency

Another one of the leading LED lighting advantages is their energy-efficient operation. You can measure the energy efficiency of a lighting source in youlumi, which describes the amount of lighting that the device emits for each unit of power, or watt, that the bulb uses. In the past, we measured light by how many lumens it produced, but the reality is that some of these lumens go to waste. lights work produces less waste light and more useful lumens than other lighting technologies.

If you replaced all the lighting in your office, school, or another facility with LEDs, you could see as much as a 60% to 70% improvement in your overall energy efficiency. In some cases, the improvement could be as great as 90%, depending on what kind of lights you are replacing and what kind of LED lights you are using.

These improvements in energy efficiency are directly correlated with financial savings. When you replace a traditional light source with an LED light source, your energy usage is going to plummet, making LED lights a smart investment for the bottom line of any business!

3. Improved Environmental Performance

It is becoming increasingly important for companies to become eco-friendly. Customers increasingly want environmentally friendly options and using an environmentally friendly light source can help companies reduce their energy use, as well as attract a socially conscious consumer base.

The environmental benefits of LED lighting also extend to their manufacturing process. Many traditional lighting sources, like fluorescent lighting and mercury vapor lights, use mercury internally as part of their construction. Because of this, when they reach the end of their lifespans, they require special handling. You do not have to worry about any of these issues with LED lights.

4. The Ability to Operate in Cold Conditions

Traditional lighting sources don’t like cold weather. When the temperature drops, lighting sources, particularly fluorescent lamps, require a higher voltage to start, and the intensity of their light diminishes.

LED lights, on the other hand, perform better in cold temperatures by about 5%. This is why LED lights are a better choice for lighting needed in freezers, meat lockers, cold storage spaces or refrigerated display cases. Their ability to perform so efficiently in cold weather also makes them the perfect choice for lights in parking lots, lights used to illuminate the perimeters of buildings and lights used in outdoor signage.

5. No Heat or UV Emissions

If you’ve ever tried to change an incandescent light bulb right after it goes out, you know how hot they get when they’re in use. Many traditional lighting sources like incandescent bulbs turn more than 90% of the energy they use to heat, allocating only 10% of energy to actual light production.

LEDs emit almost no heat, and most of the light they emit is within the visible spectrum. This feature is one reason that medical experts are looking at LEDs as a possible solution for Seasonal Affective Disorder (SAD), which affects many people during the darker months of the year.

It also makes work lighting an ideal for illuminating works of art that will degrade or break down over time with exposure to UV rays.

6. Design Flexibility

LEDs are very small (about the size of a spec of pepper). This means that they can be used in almost any application. Remember, their original use was as an indicator light in a circuit board. If you combine them in bunches, you create a traditional bulb. If you string together a series of LED lights, you create a line or series of lights — like a string of Christmas lights.

Think of the options this gives you for lighting in your facility. LED devices can be so small you can use them for illuminating everything from a shop floor to a major league football stadium.

7. Instant Lighting and the Ability to Withstand Frequent Switching

If you’re looking for a light that needs to come on quickly, choose LED lighting. LED lights can turn on and off instantly. If you’re using a metal halide lamp, for instance, you need to be prepared for a warm-up period. Think of how a fluorescent light flickers when you turn it on and often takes two or three seconds before its fully lit. These are some of the complications that can be circumvented by installing LED lights.

Also, traditional lighting sources have a shorter lifespan if you frequently switch them on and off. Work lighting are not affected by frequent switching. It does not cause any reduction in their lifespan or efficiency.

This feature makes LEDs an ideal solution for your business if you need your lights to come back on immediately after a blackout or a power surge. This capability is also useful if you want your lights to come on promptly when an employee opens a building early in the morning before the sun comes up.

Since work light led are unaffected by switching on and off, they can be rapidly cycled for flashing light displays or applications that require sensors that frequently switch from on to off and back again.

8. Low Voltage Operation

If your business is in a location where flooding may occur, you want to be able to light your facility with devices that require as little voltage as possible. LEDs are perfect for this because they operate on very low voltage. When you use a low-voltage system in areas that may be prone to flooding, you are protecting your staff and others from potentially harmful or fatal shocks. If, during a flood clean-up, someone mistakenly touches some electrical component, a low-voltage lighting system that generates 12 volts is much safer than a line voltage system that generates 120 volts.

This also makes them extremely useful to use outdoors where other lighting solutions might not meet with local codes.

9. Dimming Capabilities

Work light led perform well at almost any power percentage, from about 5% to 100%. Some lighting sources, such as metal halide, perform less efficiently when dimmed. Sometimes, you cannot dim them at all.

The opposite is true for LED lighting. When you use less-than-full power on an LED light, it operates more efficiently. This feature leads to other benefits, as well. It increases the lifespan of the bulb, and it means that you are using less energy, thereby reducing your energy costs.

It’s important to note that you cannot use traditional equipment for dimming lights when using work lighting. They need hardware that is specific to their technology.

10. Directionality

Every conventional lighting technology emits light at 360° around the light source. This means that if you want the light to illuminate a specific area, you’ll need to purchase accessories to channel or deflect the light in the desired direction.

If you don’t use something to reflect or redirect the light, you’ll waste energy lighting areas that don’t require illumination, which will result in higher energy costs.

An LED light, however, only lights up an area of 180°, which makes work lighting perfect when you need recessed lighting in an industrial kitchen, hallway or bathroom. It’s also ideal for lighting artwork, not only because it will not degrade the artwork but also because you won’t lose any of the lighting power to the back of the light source.

Functions and Usages of Corn Cob Lights

Have you been considering making a switch to LED corn light bulbs? If so, follow the ultimate guide to LED corn light bulbs. If these types of lights are a new concept to you, here’s a brief background. LED corn light bulbs have the name they do because of their appearance. They simply resemble corn on the cob. 

Lines of square light diodes are on the sides of the tube. The cob has anywhere from 80 to 108 LED lights. The numbers of these lights are dependent on the size and style of the bulb. An LED corn light is designed to replace HID lamps and traditional metal halide bulbs. You’ll most commonly find these in street lighting, stadium lighting, and parking lots.

led corn light bulbs


Let’s dive a little deeper into the benefits of LED lighting. LED lighting has increased in its popularity over the recent years. There are several different reasons behind this. The main reason is their easy installation. Easy installation means less time and, therefore, less money spent on your lighting. 

Another benefit is that they have lower replacement costs and are more energy efficient than metal halide bulbs. With a lifespan of 25 years, they are much easier and less expensive to use.

Correct Base

There are two types of bases for a corn bulb. It’s essential you choose the correct base for your decided use. These bases include E26 and E39.

E26 Base Bulbs

These bases are a Medium Edison Screw or 1-inch Edison Screw. It’s the standard base for most of these bulbs. The number 26 indicates the diameter of the base in mm, and the E stands for Edison. These common and standard bases are for 120-volt bulbs, which is why you’ll most commonly find these in homes.

E39 Base Bulbs

These bases are referred to as Mogul Edison Screw or Goliath Edison Screw. Similarly, the E is for Edison, and the 39 is the diameter of the base. E39 base bulbs are special because of their wide usage for industrial or farming purposes. Chances are, most factories, barns, or warehouses near you use E39 base bulbs. This is because it is for bulbs with 250 wattage.

Color Considerations

Corn bulbs are available in different colors. Colors can largely affect the atmosphere of a room or outdoor space. Choose wisely, and enjoy the way LED colors can benefit your space. These colors include:

3000K LED bulbs: These put off a warm white color. Houses and restaurants benefit from this color of bulb. This is because of the softer and more relaxing environment it contributes to.

4000K LED bulbs: This is a white, natural light that replicates daylight. For this reason, it’s a great option for businesses or other work areas to use.

5000K LED bulbs: This is a bright, while light best used for large spaces and outdoors. This can include stadiums.

Avoid colors any higher in rating because they can be dangerous for the environment and humans as well. The American Medical Association stated that colors 5700K and 6500K’s blue light interferes with melatonin production. Therefore, it’s best to avoid them in general.


LED corn bulbs work from 100 to 277V AC and 300 to 480 AC. Ensure your safety and use recommended voltages of corn bulbs: 120 volts, 208 volts, 220 volts, 240 volts, and 277 volts. Take the time to find the right fit for your specific space. With so many options, it’s worth slowing down and taking time to contemplate the decision.

Functions and Usages of Corn Cob Lights

Corn lights produce flicker-free, unwavering, pleasant light that can be used for any high-intensity setting- indoor as well as outdoor. Youlumi corn lights come in various base sizes- E26 and E39. Most light fixtures can be retrofitted with corn lights by using screw-in sockets. Installing corn lights is easy; just screw them into the socket as you do with light bulbs.

Corn lights can be used in any place that requires high Lumens output, such as:

  • Highway Lighting
  • Interior High Bay lamps
  • Street Lights
  • Post Top Lights
  • Bollard Pathway Lighting
  • Exterior Wall Packs

Sometimes, corn lights may be too heavy for horizontal mounting. In that case, a thin wire may be needed for additional support. Vertical mountings are hassle-free. Just check the casing of your light fixture and match with corn light specifications. Corn lights come in a range of wattages between 18W and 58W (capable of replacing HID lamps between 70W and 250W).

Advantages of Corn Lights

High Energy Output

Corn lights are extremely energy efficient. Their Lumens output is much more compared to traditional lights (almost 10 times more). Electro-optical conversion is nearly 100%, almost nil wastage. Plus, they work satisfactorily in low voltage areas and even in places experiencing wide voltage fluctuations.

Longer Life

LED lights are known to last way longer than incandescent and halide lamps. Corn lights have been called “long life lamps” owing to their robust and light structure, presence of epoxy resin, no loose parts, and shorter replacement history. Unlike incandescent bulbs, there’s no fragile filament that burns in high voltage. Corn lights suffer no fading of light output and no abrupt dying out even after prolonged usage.


Corn lights are safe for the environment also. They produce no ultraviolet rays and minimal infrared light. Heat and radiation dissipation is negligible. Also, LED lights contain no toxic material like mercury. So, they can be disposed of without worries. LED lights also produce no glare, and hence no “blue” pollution. Cold light sources like LED are safe to handle and completely recyclable. Owing to all these benefits, corn lights are termed “green” light source.

Unlimited Upgrades

Computer technology, network communication technology, image processing technology, and embedded control technology renders corn lights a superior lighting option. Its flexible features and unlimited up gradation options give it an unbeatable edge. LED lights are low voltage microelectronic products that are better than traditional monochromatic light sources.

In general, there is a lack of awareness about the benefits and versatility of corn lights. Our aim is to bridge this knowledge gap and provide a great lighting option for all kinds of projects. Brandon’s Ultra-Wide 360° Light Distribution corn lights will prove to be a wise investment.

The Ultimate Guide To LED Corn Light Bulbs

What is corn light?

Named after their resemblance to an ear of corn, LED corn lights are comprised of small LED light bulbs that create an intense, omnidirectional light which allows you to see more clearly. They are ideal for many different indoor and outdoor installations including High Intensity Discharge (HID) lighting, high bay lights, low bay lights, outdoor post top lighting fixtures, streetlights, parking lots, security lighting and many more. The corn lights available at Conservation Mart range from 18 watts to 120 watts and last for 50,000 hours.

led corn lights

The Ultimate Guide To LED Corn Light Bulbs

Have you been considering making a switch to LED corn light bulbs? If so, follow the ultimate guide to LED corn light bulbs. If these types of lights are a new concept to you, here’s a brief background. LED corn light bulbs have the name they do because of their appearance. They simply resemble corn on the cob. Lines of square light diodes are on the sides of the tube. The cob has anywhere from 80 to 108 LED lights. The numbers of these lights are dependent on the size and style of the bulb. An LED corn light is designed to replace HID lamps and traditional metal halide bulbs. You’ll most commonly find these in street lighting, stadium lighting, and parking lots.


The cob led lights have an IP65 ingress rating which makes them suitable for damp locations, such as streetlights and wall packs.

LED corn lights operate without a ballast and are 75% more efficient than their HID equivalent.

Bright artificial lighting confuses female turtles and new hatchlings, drawing them away from the ocean towards threats from predators, traffic and starvation. LED amber lights help to diminish the light pollution, allowing the turtles to stay safe in their natural habitats.

Let’s dive a little deeper into the benefits of LED lighting. LED lighting has increased in its popularity over the recent years. There are several different reasons behind this. The main reason is their easy installation. Easy installation means less time and, therefore, less money spent on your lighting. Another benefit is that they have lower replacement costs and are more energy efficient than metal halide bulbs. With a lifespan of 25 years, they are much easier and less expensive to use.

What is a corn light used for?

Corn bulbs provide an extremely bright light from 360 degrees. It can provide warm, natural, cool, and cold white lighting, which makes it perfect for a variety of settings. Corn Bulbs are perfect for settings where high visibility is desired and is a perfect option for retrofit projects because of their adaptability.

Are LED corn bulbs safe?

Yes, most of the corn bulbs are enclosed rated. That means they can go inside a fixture that closes up or is enclosed. Our bulbs are rated as safe to be used in the enclosed fixtures for both commercial and industrial applications.

Color Considerations

Corn bulbs are available in different colors. Colors can largely affect the atmosphere of a room or outdoor space. Choose wisely, and enjoy the way LED colors can benefit your space. These colors include:

3000K LED bulbs: These put off a warm white color. Houses and restaurants benefit from this color of bulb. This is because of the softer and more relaxing environment it contributes to.

4000K LED bulbs: This is a white, natural light that replicates daylight. For this reason, it’s a great option for businesses or other work areas to use.

5000K LED bulbs: This is a bright, while light best used for large spaces and outdoors. This can include stadiums.

Avoid colors any higher in rating because they can be dangerous for the environment and humans as well. The American Medical Association stated that colors 5700K and 6500K’s blue light interferes with melatonin production. Therefore, it’s best to avoid them in general.

Are corn lights any good?

At up to 80% more efficient than metal halide, high-pressure sodium, or incandescent bulbs, LED corn lamp are becoming an obvious solution for those looking to retrofit their lighting with efficient LEDs.

What are some negatives about Led corner light?

High up-front costs.

Transformer compatibility.

Potential color shift over lamp life.

Performance standardization has not yet been streamlined.

Overheating can cause reduced lamp life.

But it does not matter.


LED corn bulbs work from 90 to 277V AC. Ensure your safety and use recommended voltages of corn bulbs: 120 volts, 208 volts, 220 volts, 240 volts, and 277 volts. Take the time to find the right fit for your specific space. With so many options, it’s worth slowing down and taking time to contemplate the decision.


These bulbs are available in many different fitting sizes. Be sure you write down the fitting reference number so that you can have confidence in your next bulb purchase. Don’t waste your time and money by purchasing a bulb that doesn’t have the right fitting size you need. You should also consider leaving a space for cooling once you remove the old bulb.

Enclosed Fixtures

Take note that it’s a risk to use LED corn bulbs in fully enclosed fixtures. In fact, there’s a warning from some manufacturers of this. If you plan to use these in an enclosed fixture, go out of your way to make sure you found the right manufacturer. Some companies make these bulbs for use in enclosed fixtures, but you have to keep your eye out for them.

Use the ultimate guide to LED corn light bulbs before you make the switch from metal halide bulbs. Don’t let the change intimidate you. Although there’s a lot of information to consider, you can have confidence in your choice of base, lumens, color, voltage, and fixture design. In using this guide, you’ll find that confidence while saving yourself time and money before you make the purchase. 

If needed, print this guide out and take it with you to the store. In doing so, you won’t forget the provided information or have pressing questions along the way. Once you decide on your purchase, enjoy the many benefits of LED corn bulbs. They have everything from increased longevity to brightness to easy installation, so you won’t regret your choice.

The Invention That Changed The Lighting Industry

Back in 2014, the Nobel Prize in Physics was awarded to Isamu Akasaki, Hiroshi Amano, and Shuji Nakamura – the creators of the blue light emitting diodes, also known as LEDs. The winners will join a prestigious list of 196 other Physics laureates for their invention that has illuminated the 21st century.

A century ago, people used to illuminate their houses with kerosene lamps or candles, and they all got shocked with Thomas Edison’s invention of the incandescent lamps in the 1880s. Even though that they served as a perfect source of light, they weren’t energy efficient at all.

The search for an energy saving alternative was the focus of every lighting development ever since. It looked like that nothing could replace incandescents from the American households until the appearance of the LED lights.

Back in 1862, the first LED lights were introduced, but they glowed only in the infrared range, which made them suitable for a small array of products such as digital clocks and indicator lamps. Creating a LED light that glowed in white light was a difficulty that took around thirty years for scientists to overcome.

The first bright blue LED was revealed in 1993 by Shuji Nakamura, who built on the work of his colleagues – Akasaki and Amano. Now, LED lights are gaining an immense popularity as they are being used for cellphones lights, table lamps, traffic signals, computers and almost everything that requires energy-efficient light. The white LED lamps are highly used in offices as they consume much less energy than the traditional ways of illumination.

As competition grows, the prices of this new technology fall and become even more affordable to consumers.

Every time scientists unveiled a new light source, people declared that incandescent lights are becoming a thing of the past. However, it took more than a century for an alternative to beat its predecessor!

Unlike incandescent bulbs, LEDs convert electricity into photons instead of turning it into a mixture of heat and light.

Unlike incandescent bulbs, LEDs convert electricity into photons instead of turning it into a mixture of heat and light.

During the awarding, the Nobel committee said that incandescent lamps lit the 20th century, while LED lights will light the 21st century. In fact, around 20% of the world’s electricity is used for lighting and the LED technology could reduce that amount to 4%. Moreover, they can run on solar power, which means that they can help more than 1.5 billion people who don’t have access to electricity.

If you are looking to invest in the future, then you might want to replace the traditional lighting in your house with a more futuristic technology such as the LED bulbs.

What should know about LED

Are your old incandescents burning out one after another? Then it might be time to consider a more advanced technology such as the LED. LEDs are the future of the lighting industry as they can have a lifespan of up to twenty-five years and they are energy-efficient.

However, there are many varieties of the LED lights and choosing one depends on few factors. Here’s what you need to know before heading to the store.

Lumens replace watts

When shopping for incandescent bulbs, people used to look at the watts to determine how bright the lamp is. However, the brightness of the LEDs is determined by lumens as they draw far less energy than traditional bulbs.

To make a comparison, 60W incandescent bulb is going to be around 8-10 watts for a LED Bulb. That’s where lumens come to the rescue.

A lumen (lm) is a measurement of brightness for a LED light bulb, and it is what you should be looking at when purchasing lights.

Choosing the right color LED

Incandescents provide a warm yellow color that’s perfect for homes, whereas LEDs come in a variety of colors – from purple to red. Moreover, there are even different types of white and yellow.

If you are looking for a color that is suitable for your home, then you might want to consider “warm white,” “soft white” or “bright white.”

The first two will provide a yellow-like color that’s similar to incandescents, while the “bright white” color is close to the one we see in retail stores and it resembles the daylight.

Look at the kelvins of the light bulb when buying one. The lower the number is, the warmer the light will be. If you are looking for an incandescent color, then you will need something between 2,500-3,500 kelvins.

Replacing the old lights with LED bulbs should be considered as a long-term investment. They are much more expensive than traditional ones, but their prices have decreased due to the large competition in the industry.

Even though that you have to pay more upfront, the LED bulb will pay off throughout the years as they have a longer lifespan and consume much less energy than others.

Some fixtures aren't compatible with LEDs

You must ensure that the place you want to put the LED bulb is suitable or else it might kill it faster. Many people believe that LEDs don’t produce heat, but they do. However, it is pulled away from the bulb into the air and this way the bulb stays cool, preserving its life expectancy.

Nevertheless, if the light bulb is enclosed, the heat won’t be able to escape, which would result in a shorter lifespan. However, there are LED bulbs that are especially approved for enclosed spaces.

The benefits of LED Lights

Currently, the award-winning LED Lights are considered as the most efficient and cost-effective way to illuminate your property. The light emitting diodes are by far the most eco-friendly way of illumination, and the provided benefits are not only for us humans but the whole planet.

Here are the top benefits of the LED Lighting:

I. Longer life expectancy

One of the biggest benefits of this new technology is the provided lifespan of LED lights. Studies show that a single bulb can operate up to 100.000 hours or for up to 25 years. In fact, if you leave a LED fixture to work for 8 hours a day, it will be operational for the next two decades.

Unlike standard lights that burn out, LEDs become less bright when they are being used over an extended period of time, but they continue to work.

II. Energy-efficient

When compared to incandescent light bulbs, the estimated energy efficiency of a LED light is up to 80%. This means that only 20% of the electric power is lost, while the other percentage is converted into light. With traditional light bulbs, the ratio is the same, whereas 80% of the electricity is lost.

When you take the long operational lifetime into account, the LED light bulbs become even more efficient, especially in large scale projects.

III. Eco-Friendly

The traditional lighting bulbs contain dangerous chemicals that can hurt the environment significantly. LED lights are free of toxic materials, and they are 100% recyclable. Moreover, the long lifespan means that one bulb can replace 25 incandescent bulbs.

IV. Greater Quality

The materials that make the LED lights are extremely durable, which means that they can withstand even the most adverse weather conditions.

They are perfect for outdoor systems due to the fact that they are shock and impact resistant. With LED lights, you can rest assured that the extreme weather conditions won’t destroy your lighting system.

V. No UV Emissions

LED lights don’t produce UV emissions, which makes them suitable for goods that are sensitive to heat. Moreover, you can illuminate UV sensitive objects such as archaeological sites or even galleries.

VI. Extreme temperatures

Unlike fluorescent lamps, LED lights aren’t influenced by hot or cold outdoor temperatures and their operation isn’t affected in any way. This makes them perfect for areas with winter settings such as freezer rooms.

VII. Frequent Switching

LED lights can be switched on and off multiple times without affecting its lifetime. Moreover, they brighten up instantaneously, which makes them suitable for outdoor projects.

Traditional lighting may take up to few seconds to reach full brightness, and the frequent switching can reduce their lifespan considerably.

VIII. Low-voltage

The LED system doesn’t require a high-voltage power supply, which makes them suitable for remote areas. Moreover, you can connect an external solar-energy source, which will surely power the LED Lighting providing the necessary illumination.

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Advantages of LED Lighting

How do led lights work?LED (light emitting diode) is a kind of solid-state semiconductor device that can convert electric energy into visible light, which can directly convert electricity into light.LED can directly emit red, yellow, blue, green, green, orange, purple, and white light.

LED light source has the advantages of low-voltage power supply, low energy consumption, strong applicability, high stability, short response time, no pollution to the environment, multi-color luminescence, and so on.

Although the price is higher than the existing lighting equipment, it is still considered that it will inevitably replace the existing lighting devices.LED lights include working lights; led corn lights; led retrofit kits; dock lights; led balloon lights …What are the advantages of LED lights? Here are some of the most advantages:

1,Energy Conservation:

One of the main advantages of LED lamps is that they produce higher lumens per watt than incandescent lamps and fluorescent tubes or bulbs. This means that they can produce the same amount of light at a lower energy input.Because of their high lumen output per watt, LEDs are capable of turning about 70% of their energy into light. 

This makes them much more efficient than other bulbs, which waste a lot of energy by turning it into heat. LED is made of semiconductor materials to produce light-emitting diode, which directly converts electrical energy into light energy.

The basic working principle of the energy-saving lamp is the same as that of the fluorescent lamp. The ballast is changed into an electronic one and integrated with the lamp tube. Although it saves electricity than incandescent lamp, its conversion efficiency is lower than that of LED.

The energy consumption of white LED is only 1 / 10 of incandescent lamp and 1 / 4 of energy saving lamp.Generally, the luminous efficiency of Halogen Bulb is 15-20 lumens / watt; the luminous efficiency of Incandescent Light Bulb is 12-24 lumens / watt; the luminous efficiency of CFL bulbs is about 65 lumens / watt;now the luminous efficiency of LED Light Bulb is 100-155 lumens / watt. 

For example, to produce 500 lumens, a typical incandescent lamp needs 50 watts, while a fluorescent or energy-saving lamp requires 20 watts. However, led corn light or led retrofit kits take only 5 watts to produce 775 lumens. This advantage translates into cost savings in electricity charges.

2,Long Lifetime :

One of the biggest advantages of LED lights is long service life.LED lamp has a longer service life, up to 50000-100000 hours.. The life of LED lamp is determined by the light attenuation. Generally speaking, the longer the time is used, the greater the light attenuation, the dimmer the brightness of the lamp will be, until it finally does not light up and can not work normally. 

There are two reasons for the light failure, one is the light failure of blue LED itself, the other is the light failure of phosphor. Different LED lamps have different light attenuation.How do led lights work? The light-emitting mechanism of light-emitting diode is determined by the special structure of the diode.  Its special light-emitting mechanism determines that the light-emitting lifetime is as long as 50000-100000 hours.

The components of an LED and the way that they generate light significantly extend the lifespan of these bulbs. Where other bulbs’ lifespans are shortened through both proper and improper usage, the LED bulb’s low heat levels, durability, and energy efficiency make it possible for it to outlast other types of bulbs by thousands of hours.

Typically, the important parts of a light bulb, such as the filament, weaken over time, which causes the bulb to burn out. But LEDs don’t burn out the same way that other bulbs do; instead, the amount of light they produce decreases gradually in what is called “lumen depreciation”. 

The lifetime of an LED bulb is based on how long it takes for the lumen output of the bulb to decrease to 30%, so it will likely last longer than the average rated lifetime hour listed on the box if you don’t mind or don’t notice the decreased illumination.

3,Environment protection

It is becoming increasingly important for companies to become eco-friendly. Customers increasingly want environmentally friendly options and using an environmentally friendly light source can help companies reduce their energy use, as well as attract a socially conscious consumer base.

Compared with the traditional light source, LED has better environmental protection benefits. There is no ultraviolet and infrared in the spectrum. The waste can be recycled, pollution-free and mercury free. It can be safely touched. It is a typical green lighting source.

LED lamps do not use high-risk mercury like fluorescent lamps, and there will be no public hazards such as mercury ions and phosphors that may leak during the manufacturing process or after the bulb is damaged. The epoxy resin used for manufacturing LED belongs to organic polymer compound. 

After curing, it has good physical and chemical properties. It has high bonding strength to wafer and metal, hard and flexible, stable to saline alkali and most solvents, and is not easy to be damaged. Even if it is damaged or aged, it can be recycled and reused without causing pollution to the environment. 

For the particle layout of ED lamps and displays, the light produced is generally scattered, and little light pollution is produced. Led working voltage is low, DC drive mode is adopted, ultra-low power consumption (single tube 0.03 ~ 0.06w), photoelectric power conversion is close to 100%, under the same lighting effect, more than 80% energy saving than traditional light source.

4,Widely Used:

LEDs offer a wider spectrum of correlated color temperatures (CCT) ranging from 1,000K to 10,000K as per the figure below while incandescent lighting generally ranges between 2,000K and 6,000K. You can read the youlumi lighting guide.

The CCT dictates the color of the light emitted with higher CCT values giving a brighter, cooler light. Lower CCT values are associated with a warmer, more yellow light. Therefore, depending on the desired use and application, it may be easier to find a perfect fit in an LED product lineup than an incandescent. Like working lights or dock lights normally make 5000K, balloon lights could be 6000K.

Youlumi lighting guide

Application directions include:

Building exterior lighting: The LED light source is small and thin. The research and development of linear projection lamps undoubtedly become a highlight of LED projection lamps, because many buildings do not have a place to place traditional projection lamps. It is easy to install, can be installed in horizontal or vertical direction, better combined with the surface of the building, expanding the creative space.

Landscape lighting: unlike traditional lamps and lanterns, LED light source is mostly glass bubble shell. It can be organically combined with urban street furniture, and can be used for lighting in urban leisure space such as path, stairs, deck, waterfront and gardening.  

How do led lights work

Signs and indicative lighting: for example, road surface separation display, stair step local lighting, emergency exit indication lighting, led self luminous underground lamp with appropriate surface brightness or lamps embedded in vertical wall, ground guide light in theater auditorium or indicator light on the side of seat, and guide light on the floor of shopping center, etc.

 Indoor space display lighting: LED light source can be used as a substitute for optical fiber lighting in museum. Commercial lighting mostly uses color LED, indoor decorative white LED combined with interior decoration provides auxiliary lighting, hidden light band can use LED, especially for low space.

Entertainment places and stage lighting: due to the dynamic and digital control of LED color, brightness and dimming, the lively saturated color can create static and dynamic lighting effects. From white light to any color in the full spectrum, the use of LED opens a new way of thinking in this kind of space lighting.

Video screen: full color LED display screen is the most eye-catching outdoor large-scale display device in the world. It adopts advanced digital video processing technology, and has incomparable large area and ultra-high brightness. 

In addition, the LED lights installed on the screen can also adopt various specifications of luminous pixels according to different indoor and outdoor environments to achieve different brightness, color and resolution to meet various purposes.

Vehicle indicator lighting: used for LED navigation information display of vehicle road traffic. In urban traffic, highway and other fields, led as a variable indicator and lighting function.

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LED Corn Light

Basic information

led corn light is a kind of led lamp, because the maximum luminous Angle of led is 120 degrees, considering the uniform luminous, specially designed to 360 degrees luminous, its shape is like corn cob, especially called led corn lamp.


LED is known as the fourth generation of lighting light source or green light source, with energy saving, environmental protection, long life, small size and other characteristics, can be widely used in a variety of indications, display, decoration, backlight, general lighting and urban night scene and other fields. Some economically developed countries in the world around the development of LED launched a fierce technical competition.

Since 2000, the United States has invested 500 million US dollars to implement the “National Semiconductor Lighting Plan”, and the European Union also announced the launch of a similar “rainbow plan” in July 2000.With the support of the “863” program, The development of semiconductor lighting was first proposed in June 2003.Over the years, led work light, with its advantages of energy saving and environmental protection, has been paid attention to by the state and governments at all levels. 

Relevant policies and measures have been introduced to accelerate the development of LED lamps. Mass consumers have long been hungry for this new kind of environmentally friendly lighting. 

However, due to the high cost of investment in technology and promotion, the LED lighting products that make thousands of consumers have been waiting for have been out of reach, and have not been able to uncover its mysterious aristocratic veil!

With the reduction of technology and production costs of some domestic manufacturers, LED lighting is good but not the situation will change. Cheap and high-quality LED lighting products will bring revolutionary impact to China’s lighting industry and bring bright Gospel to the majority of consumers!


Led corn light bulbs are compact lamp bodies, suitable for domestic common lamp holders (E27 lamp holder, B22 lamp holder, E14 lamp holder), easy to install; have Fashionable style, sophisticated technology, product serialization, give full play to the led light source energy saving and environmental protection, do not produce any waste.


High energy saving: energy saving energy without pollution is environmental protection. Dc drive, ultra-low power consumption (single tube 0.03-0.06 watts) electro-optical power conversion close to 100%, The same lighting effect of LED corn light saves more than 80% energy than the traditional working light source.

Long life: LED light source is called longevity lamp, meaning never extinguished lamp. The solid cold light source, epoxy resin package, and lamp body is not loose part, and there is no filament light easy to burn, thermal deposition, light decay, and other shortcomings, led light works service life of up to 60,000 to 100,000 hours, more than 10 times longer than the traditional light source life.

More changes: LED light source with red, green, and blue three basic color principles, under the control of computer technology to make the three colors with 256 levels of gray and arbitrary mixing, can produce 256×256×256=16777216 colors, forming a combination of different light color changes, To achieve a variety of colorful dynamic effect and a variety of images, you can also choose a variety of colors instead of ordinary tungsten bulbs, higher brightness.

Environmental protection: Led work light is more environmentally friendly, with no ultraviolet and infrared in the spectrum, neither heat, nor radiation, glare is small, and the waste can be recycled, no pollution and does not contain mercury elements, has a cold light source, can be safely touched, belongs to the typical green lighting source.

High-Tech: compared with the traditional monotonous lighting effects, the led light works source is low-pressure microelectronics products, successfully combine computer technology, network communication technology, image processing technology, embedded control technology, etc., so also digital information technology products, semiconductor photoelectric device “high point” technology, the online programming, unlimited upgrade, the characteristics of flexible.


LED working light is well known for its high efficiency, energy saving and environmental protection, but there are still some problems in LED itself, and Led corn light bulbs is no exception.led work lights despite many advantages. 

but is still in a very passive situation, high prices restrict its universality, which is very difficult to into the ordinary people in the home, second cooling is also a major problems of the lamps and lanterns, so want to let the led lamps and lanterns is popularized to reduce cost and solve the fever of lamps and lanterns is a key problem.

The industry for heat dissipation can be discussed from two aspects of heat conductivity and heat dissipation. Dr. Ye Shengwei, vice president of research and development of Guanpin Chemical Company, put forward a fundamental solution that is different from the general practice of the industry. 

Dr. Ye pointed out that if the following thermal resistance formula Rtotal=Rl-s+Rs+ RS-A is introduced, the total LED thermal resistance is the sum of the thermal resistance between the LED and the Substrate (Rl-s), plus the thermal resistance of the substrate (Rs) plus the thermal resistance of the substrate to the air end (RS-A).

The industry used MCPCB heat dissipation aluminum substrate is composed of the bottom aluminum block and the upper copper foil group, and the middle is filled with thermal Adhesive. How to better solve the problem of heat dissipation, this is still a problem worth studying.

led corner lights

In order to better solve the problem of heat dissipation, the corn lamp with aluminum body has been developed. Use aluminum for the lamp body, plus aluminum substrate. It can solve the problem of heat dissipation well, thus increasing the life of the lamp.

Energy and environment are the major tests facing human beings in the 21st century, so green energy saving has become the focus of the world’s attention. Taking lighting as an example, its electricity consumption accounts for about 20% of the total, and greatly reducing lighting electricity consumption is an important way to save energy.

 With its high efficiency and energy saving characteristics, LED has obtained unprecedented opportunities in the field of lighting. In the global energy shortage, environmental protection requirements under the condition of constantly improve, with high brightness led work lights lighting technology, long service life, show the advantages such as energy saving, green environmental protection.

Along with the rapid development of LED technology, LED, more and more closer to the time of a general lighting source, will become history after the incandescent lamp, fluorescent lamp lighting a new lighting revolution.

Youlumi Smart LED String Lights

The advantages of led holiday lights

The advantages of led holiday lights

Lamps are home appliances that every family will buy, with the development of technology, lamps and lanterns in addition to the basic functions of lighting, also gradually appeared dimmable color temperature, human body induction and a variety of intelligent products.

Light, whether for lighting, or to create the atmosphere, always rely on the human eye to feel, unsuitable light, unqualified lamps and lanterns, will make the effect of lighting greatly reduced, and may even hurt the human eye. So, when buying lamps and lanterns some common sense we have to know.

led holiday lights it is made of semiconductor materials so there will be no strobe current like ordinary lights, so it is good for the protection of eyesight, and low heat, high brightness, long life, and low energy consumption, in the shape has exceeded the traditional appearance of ordinary incandescent lamps.

The bold innovation in modeling plays a decisive role in people’s productive life. In terms of electricity, LED power consumption is quite low, and the same lighting effect than the traditional light source energy-saving 80% or more, on average, with LED or more cost-effective than ordinary energy-saving lamps. The advantages of led holiday lights:

1, green environmental protection, refuse to pollute

Traditional lighting fixtures contain mercury gas, once broken, harmful gases will be discharged into the atmosphere, causing pollution to the environment, and led holiday lights do not contain toxic substances, led holiday lights can be recycled after abandonment, green and environmentally friendly.

2, high energy conversion efficiency, low heat generation, long service life

White LED energy consumption is only 1/10 of incandescent lamps, energy-saving lamps 1/4. The effective energy conversion ratio of led holiday lamps and lanterns is up to 90%, only 10% of the electricity is converted into heat emitted. While the traditional lamp has up to 70% of the energy converted into heat.

High energy consumption ratio, making led holiday lamps and lanterns heat is very low. Its service life is generally 10 times longer than traditional light sources, suitable for long-term use. The increase in energy conversion rate allows users to achieve the purpose of energy saving and power saving.

led string lights

led holiday lights are softer, more comfortable, can protect eyesight

led holiday lights generally use direct current to drive the light, so there will be no strobe phenomenon. The traditional lighting will produce about 100 strobe per second, long-term use will hurt the eyes, affecting vision. led holiday lights in the use of the process does not produce any sound, more suitable for use in libraries, offices such as the need for quiet places.

Phantom Nova2 uses a full-spectrum LED light source with a display index of up to 90, comparable to daylight, complete, true and full restore the color of objects, so that your eyes relax at ease.

4、No UV light, will not attract mosquitoes

led holiday lights do not produce ultraviolet light during use, we no longer have to worry about the summer many mosquitoes around the lamps. The use of led holiday lights will make the room more clean and comfortable.

Lighting in the garden has a very important role, the coordination of lighting, directly affect the overall feeling of the garden. To decorate the environment of LED string lights should not be unfamiliar.

It is not expensive, but can create a different atmosphere, look at the following string lights decoration, whether you can open your brain, so that your home garden in the string lights under the backdrop, become warm and dreamy.

In addition to the main lighting equipment, small and delicate string lights like a star hanging in the air, or sprinkled in all corners, especially romantic poetic.

led string lights

String lights hanging in the air, the sense of light is not eye-catching, but can bring a soft and warm glow to your garden. Hang the little stars directly above the outdoor dining table and the twinkling light can illuminate a sumptuous meal. Combine outdoor string lights and shade canvas to create a stirring aerial detail of your patio.

In addition to hanging strings of lights in the air as decoration, using trees in the garden to hold them in place is an easy and effective way to do so. They can also be used to divide the space, and through the different ways of hanging lights, they can be made into various shapes, sizes and structures to spread a touch of light for outdoor parties at night.

In the evening, rows of strings of lights are fixed on a modern garden gazebo to perk up your appetite with its enticing lighting effects. Magic string lights have such a jump and spirit, scattered like stars somewhere at home, but dressed up with a different kind of beauty!

These Are the Newest and Best String Lights You Can Buy

led stirng lights

This product is widely used in homes, hotels, KTV evenings, yard lights, outdoor string lights, gatherings and other indoor decorations with music. Instantly make the environment more active, and bring yourself into a passionate moment with the dazzling environment.

This string of lights isn’t just cleverly designed – it’s smart, too! It’s equipped with Bluetooth technology and can be controlled remotely with the (free) Tuya app, which comes with a range of features that let you easily customise your lighting mood. Together, match with 2.4G Beacon remote control.           

RGB string light

It’s a hanging lighting solution for large spaces: bright, cleverly designed, and boasting head-turning appeal.

Banner LED Ambient Lighting

LED ring string lights to delivers powerful, ambient lighting. Each of the ten ring lights is glow 270°. Together, color can be set individually for each light: ideal lighting for every occasion!

The perfection solution for a terrace or at the bottom of the garden is, an LED ring string light to come with A 34.61ft matt black cable (including 10 pcs hanging hook) that blends into the background

And lets the ring light shine through – like halos of light that seem to flfloat weightlessly in the dark. It’s easy to hang from a tree or other structure thanks to ten handy hook systems!

RGB string light usage

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