The Thayer Table Lamp features a curve base made of glass with a crystal base and a white tapered shade. Finish: pearl. Material: crystal, glass. Weight: 11 LBS. Shade Size: 17 RD X 11. Wattage: 100W Max. Bulb Type: A. Socket Type: E26. The hand crafted details produced by a skilled artist lends itself to a unique technique and will vary slightly. COO: China.