Progress Lighting P7102-10EB Satin Opal Glass Wall Sconce 120/277 Volt High Power Factor Electric Ballast, Polished Brass Polished Brass Finish Opal etched glass Size: 7-3/4-Inch Width, 11-Inch Height Extends 4-Inch Uses (2) 13-Watt 4-pin, quad compact fluorescent bulbs Progress Lighting has over 5,000 lighting fixtures offered in our catalog, the largest single source for residential and commercial lighting