Wilde Spotlight Plug-in Swing Arm Wall Lamp Extends 21&quot; from the wall x 3 3/4&quot; wide lamp head x backplate is 4 3/4&quot; wide and 4 3/4&quot; high. Includes one 50 watt halogen bulb; dimmer knob on wallplate. Modern, adjustable swing-arm lamp by Possini Euro Design&#174;. Plug-in style, no wiring needed; cord cover not included, sold separately. Bronze finish lamp arm and head.