Possini Euro Villasor Chrome Plug-In Swing Arm Wall Lamp 17 1/2&quot; high. Extends 21&quot; from the wall. Backplate is 9&quot; high x 3 1/2&quot; wide. Drum shade is 12&quot; wide x 8&quot; high. Uses one maximum 60 watt standard-medium base bulb (not included). Plug-in style wall lamp is easy to install, no electrical work needed. Swing-arm adjusts for reading or other tasks. Full-range dimmer gives you total lighting control. Chrome finish arm and backplate. Drum shade with chrome finial.