The YouLumi YL-MD300 Mobile LED Disk Light delivers an impressive 39,000 lumens of bright, uniform illumination with up to 130 LPW efficacy. Designed for rapid deployment in construction sites, outdoor events, and emergency scenarios, it features dual-input AC/DC power, rugged IP65 protection, and a reliable 5-year warranty.
When you need powerful, uniform lighting deployed quickly, the YouLumi YL-MD300 series 300W mobile LED disk light is the perfect choice. This mobile large-area luminaire utilizes the latest LED technology with efficient passive cooling, delivering 39,000 lm of actual luminous flux. It supports both 100–277V AC and 24V DC inputs for flexible on-site power. From building sites, assembly areas, and sports events to rescue operations, the YL-MD300 rapidly provides dependable, bright light.
Power: 300W • Lumens: 39,000 • CCT: 2700–6500K (tunable) • Efficacy: up to 130 LPW • Input: 100–277V AC / 24V DC • IP Rating: IP65 • Warranty: 5 Years.


YL-MD300 Mobile LED Disk Light Features Overview
Up to 39,000 lm at ~130 LPW for large, uniform area illumination and energy savings.
Dual input: 100–277V AC and 24V DC for diverse on-site power conditions.
Create optimal visual environments from warm to cool for each scenario.
Simple structure and quick-connect bracket enable rapid solo deployment.
Fanless aluminum heat dissipation for stable, long-life operation.
Impact-resistant design tested up to 150 km/h wind loads; IP65 dust/water protection.
Opal PC cover reduces glare; DIN EN 60598-2-24 surface temperature compliance.
Component replaceability extends lifecycle and reduces waste.
Comprehensive coverage for peace of mind.
| Model | Watts | Input Voltage | Lumens | CCT | PF | Product Dim. (H*) | Certificate |
|---|---|---|---|---|---|---|---|
| YL-MD300-M-XXK | 300W | 100-277V AC 50/60Hz | 39,000 | 2700-6500k | ≥ 0.9 | 313*400mm 12.32″x15.75″ | ETL |
| YL-MD300-X-XXK | 300W | 24V DC | 39,000 | 2700-6500k | ≥ 0.9 | 313*400mm 12.32″x15.75″ | Applying |

YL-MD300 Dimension Drawing (Unit: mm)
Request a detailed quote & discuss your requirements
Confirm order quantity, pricing & delivery timeline
Complete documentation & begin production
Quality inspection, shipping & ongoing technical support
Thanks to its portability, high brightness, and AC/DC flexibility, the YL-MD300 is ideal for both indoor and outdoor lighting tasks.

YL-MD300 Applications in Various Industrial Environments




The YL-MD300 supports dual input power—standard 100-277 V AC (50/60 Hz) and 24 V DC—so it can operate from grid power, generators, or mobile battery systems, making it adaptable to construction sites, outdoor events, and emergency situations.
Yes. With an IP65 dust- and water-resistant rating, impact-resistant housing, and passive cooling design, the YL-MD300 withstands rain, dust, and wind loads up to 150 km/h, ensuring reliable operation in demanding outdoor conditions.
The light features a quick-connect mounting bracket and lightweight aluminum structure, allowing one-person setup in minutes. Its compact form and optional tripod stand make transport and storage simple for mobile work crews.
Yes, we offer full OEM/ODM services, including logo printing, packaging design, wavelength configuration, and product design adjustments to meet the needs of clinics, retailers, and distributors.
We provide comprehensive after-sales service and distributor support, including product training, operation manuals, marketing materials, and technical consultation to help partners quickly enter the market and increase sales.
