The Margeaux Wall Light is made of steel with Etched Opal glass diffusers and a Vintage Brass or Polished Nickel finish. Available in two sizes. 100 watt 120 volt medium base bulbs are required, but not included. One light version: 4.5 inch width x 17.75 inch height x 5.76 inch depth. Two light version: 12.8 inch width x 17.8 inch height x 5.8 inch depth. UL listed.