200W LED High Bay LightFeatures: 1,Website:http://www.estledlight.com, Heat pipe technology 2, Meanwell HLG driver 3, CREE chip 4, 5 years warranty 5, High lumen>100lm/w 6, Reflector: 25°/45°/60°/90°/100° 7, CE RoHS Approved 8, Healty Ray, no UV or IR radiation 9, Friendly environment and energy saving Product Discription Model NO: EST-GKQ-200WWattage (w) 200WInput Voltage Range (V) 100-277VPower Fact (pf) >0.95OP. Frequency (Hz./kHz) 50Hz 60HzLuminous Efficiency (LM/W) >100LM/WLuminous flux 20000lmColor Rendering Index (CRI) >80Driver Mean WellMaterial AL+PCColor Temperature 2700-7500KLife Span 50000 hoursHeat Sink Color BlackLight source CREEWorking temperature -20℃-40℃;G.W 11kg Application:Workshop Factory BuildingsWarehouseConstruction BuildingExhibition hallSupermarketGymnasiumsGas stationHighway Toll stationOther places needing a high bay lighting