CE approval, 4 x 18W, European mirror aluminum reflector, 3D type louvre,only supply high quality, but with very favorable price ... x 36w, 4 x 36wVoltage/Hz: 220V/50Hz, 220V/60HzFixture body: 0.3—0.6MM thick cold-rolled steel sheetReflector: 0 ... .28—0.4MM thick Aluminum, European mirror aluminum, 3D type louvreBody coating: Phosphate and electro-static powder spray coatingBallast: ElectronicTUbe ...