Standard T5 HO 4 Foot 6 Bulb Fixture without Bulbs Reflective High Quality Alumimium,Digital Electronic Ballast Convenient On/Off switch, 9' 6" built in power cord Built in high strength hanging wires, Daisy chaining capabilities Versatile horizontal & vertical hanging options, Assembled Dimensions: 48"(L) x 20"(W) x 2.5"(H) Voltage: US 120v, Power Draw: 324W, Warranty: 3 Year All Inclusive