... 120w2. Exquisite appearance3. 1PC*120W Multi-chip LED. The attenuation of high power LED light source is less than 3% by ... celsius, high luminous efficiency of single LED.4. Advanced constant current driver with short circuit protection, open circuit protection ... gymnasiums, parks, building facade lighting. China Low price High power LED Light With Meanwell driver for Industries Lighting (UL-HB120)