... Led High Bay Light Applicated places: workshop,warehouse,road toll-station,gas station,super market,exhibition 1. Use single COB packaging high quality LED ... heat to protect led and power. 3. Anodicoxidation treatment on radiator,good performance on water proof,corrosion ... Weight4,2~7,5KGColor Temperature5500K (warm white) / 7000K (pure white)Color Rendering≥Ra80Working Life≥50000HrsLuminous Decay ...