Number of Lights:Two Lights, Finish:Polished Chrome, Light Bulb:(2)100w A19 Med F Incand Architectural and stately, the impeccably finished forms of the Surface collection create a mood of refined simplicity.The Surface Vanity Light, with a mouthblown, satin-etched Opal shade, is available in either a Polished Chrome or Satin Nickel finish. Available as a single or double light.Single Light may be installed with shade facing upwards or downwards.Double Light may be installed horizontally or vertically.Note that backplate is not of standard size.