30" high overall. Square base is 7" wide. Shade is 1 1/2" wide at the top x 8" wide at the bottom x 5" high. Weighs 10 lbs. Height from floor to bottom of shade is 25". Uses one maximum 100 watt bulb (not included). Rotary on/off switch. Contemporary metal task table lamp from the Cupola collection by Lite Source. Brushed nickel finish over metal construction. Metal dome shade. Take your workspace to new style heights with this charming contemporary metal desk lamp. From Lite Source, it's a sleek, balanced design with a stacked base and a gleaming metal dome shade. A brushed nickel finish lends timeless appeal, creating a lamp that simply never goes out of style.