This light kit provides direct overhead lighting to brighten any work surface where additional lighting is needed. Light fixture hangs from cantilever brackets (included) using adjustable cord plungers. Cantilever brackets are height adjustable on Upright Kit (sold separately) at 2" increments. Light unit is height adjustable while on brackets using depressor plungers. Reflector and base is constructed of aluminum. Cover is made of clear thermoplastic and help protect lamps from damage. Includes two 35 watt 50,000 hr., non-replaceable LED lights. Units are 3850 Lumens, 120V.