500W LED High Bay Light

Features: 1,Website:http://www.estledlight.com, Heat pipe technology2, Meanwell HLG driver3, CREE chip4, 5 years warranty5, High lumen>100lm/w6, Reflector: 25°/45°/60°/90°/100°7,  CE RoHS Approved8, Healty Ray, no UV or IR radiation9, Friendly environment and energy saving Product Discription Model NO: EST-GKQ-500WWattage (w) 500WInput Voltage Range (V) 100-277VPower Fact (pf) >0.95OP. Frequency (Hz./kHz) 50Hz 60HzLuminous Efficiency (LM/W) >100LM/WLuminous flux 50000lmColor Rendering Index (CRI) >80Driver Mean WellMaterial AL+PCColor Temperature 2700-7500KLife Span 50000 hoursHeat Sink Color BlackLight source  CREEWorking temperature -20℃-40℃;G.W 13kg Application: WorkshopFactory BuildingsWarehouseConstruction BuildingExhibition hallSupermarketGymnasiumsGas stationHighway Toll stationOther places needing a high bay lighting