Specification BaseType : no base Brand : gelanlaite Brightness : 55000.00 BulletPoint1 : 500W LED Linear high bay light with 55000lm, beam angle 60°. BulletPoint2 : Voltage AC100-277V, CE ROHS UL Certification BulletPoint3 : 5 years warranty, life time >50,000hs,Lamp size L1481*W230*H173mm, BulletPoint4 : CCT 2700-6500K (Default is 5700K, if need others, pls leave messeage ) BulletPoint5 : Hanging / wall installation (default is wall installation, if need hanging pls leave messeage) Color : Silver ColorTemperature : 5700 kelvin ControllerType : Remote Control ControlMethod : remote ExternallyAssignedProductIdentifier1 : 641055469338 ExternallyAssignedProductIdentifier2 : 0641055469338 FinishType : linear FixtureType : Non Removable IncludedComponents : Light kit inlcuded ItemDisplayDimensions_Height : 173 millimeters ItemDisplayWeight : 14 kilograms ItemName : 200w Commerical LED Linear High Bay 4ft 5700K Daylight Color Temp IP65 Waterpoof Linear high Bay Light Fixture (500) ItemPackageDimensions_Height : 25 centimeters ItemPackageDimensions_Length : 155 centimeters ItemPackageDimensions_Width : 30 centimeters ItemPackageQuantity : 1 ItemShape : Linear LED High bay light ItemTypeKeyword : commercial-bay-lighting LightFixtureForm : wall LightingMethod : Up/Down Light Manufacturer : gelanlaite Material : Aluminum MountingType : wall installation NumberOfItems : 1 NumberOfLightSources : 1 NumberOfPieces : 1 PartNumber : gelanlaite Pattern : Solid PowerSourceType : AC100-277V ProductDescription : Input Wattage 500 Watt, Replacement Wattage 1500W Delivered Lumens 55000 Lumen Input Voltage Range 100-277V Efficiency up to 110LM/W Color Rendering Index (CRI) 80+ 5700K Bright White Color Beam Angle 60° /90° /120° (default is 60° ) Power Factor 0.95 Frequency 50/60Hz MAX THD (%) 15 Min. Ambient Temp -30.0°F / -34.4℃ Max. Ambient Temp 130.0°F / 48.9℃ IP Rating IP65 - Waterproof Rated Lens Aluminum and Acrylic Materials Die Cast Aluminum LM79 LM80 report, Life Time 50,000 Hours UL Listed Warranty 5 Years ProductSiteLaunchDate : 2018-01-10T08:00:00.000Z SpecificationMet : CE ROHS UL SpecificUsesForProduct : Factory warehouse workshop gym supermarket and parking lot Style : linear led high bay light 500w UnitCount : 1 Voltage : 110 volts WarrantyType : manufacturer-and-seller-combination Wattage : 500 watts