Specification Binding : Misc. Brand : MEAN WELL Label : MEAN WELL Manufacturer : MEAN WELL Model : 1000139951 PackageDimensions_Weight : 6.61386786 PackageDimensions : L:13.779527545 X W:9.055118101 X H:2.362204722 PartNumber : HLG-480H-C2100A ProductGroup : BISS Basic ProductTypeName : BOLTS Publisher : MEAN WELL Size : 1 Piece SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/21GP3rMq0fL._SL75_.jpg SmallImage_Width : 75 Studio : MEAN WELL Title : MEAN WELL HLG-480H-C2100A 480W, 120-277Vac, 2100mA 114-229Vdc led driver module - 1 item(s) Weight : 6.6 WeightUnit : pounds