This premium-quality metal lamp is enamel-finished and has fully adjustable 43" floating arms for convenient positioning. The universal clamp–on base has a 2" opening and clamps onto any vertical, horizontal or slanted surface. Includes three standard cool–white 15-watt, 18" fluorescent tube bulbs and a 7-ft. cord with a three–prong grounded plug. UL approved. One-year warranty.