The Lawson Table Lamp is crafted of art glass with a drum shade. Finish: copper art glass. Material: art glass. Shade Size: 17 RD X 10. Wattage: 100W, Switch Type: 2 way. 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.