Wall Lamp, LED Track Light 1.Voltage:100-240VAC, 50-60Hz 2.Material: ... 3.Lifespan:50,000hrs 4.CE& ROHS approve Specifications: LED Track Light, wall lamp1.Voltage:100-240VAC, 50-60Hz2.Material: Aluminum Alloy3 ... for our LED productsApplication:Widely used for office, bars, residential rooms, hotels, commercial buildings and so on. 2012 new tracking spotlight, commercial wall lamp