Glowing Example of Artistry in Lighting. This Wall Sconce is Finished in Naturally Beautiful Antique Bronze Solid Brass and Softly Illuminated by Nuage Creme Glass. Glowing example of artistry in lighting. This wall sconce is finished in naturally beautiful Antique Bronze Solid Brass and softly illuminated by Nuage Creme glass. Extends: 5'' Supplied with 6.5'' of wire Backplate: Height: 7'' Width: 4 1/4'' Center of outlet box up: 4 3/4'' Center of outlet box down: 5''.