The interlocking rectangle and square glass frames of this table lamp evoke a clean, yet fluid, appearance with the marbled glass design. Shade: (20" X 10") X (20" X 10") X 11", White Linen outside and White Styrene inside, Rectangular. 3 Way, 150 Watt Max, Type A Bulb, 9" Nickel Harp, Turnkey. Disclaimer: With glass, variations in size, shape, and color may occur.