Restoration Hardware | 20th C. Factory Filament Clear Glass Cloche Sconce, in Aged Steel Finish. Fixture is two-tone. Backplate is Aged Steel; socket is brass. Overall: 5 1/2"W x 8"D x 11" H. Cast-aluminum fittings. Clear glass shade reveals the bulb and maximizes light. Rated for one 40W max. E26-base bulb. Bulb Included. Dimmer switch compatible. Dry UL listed; suitable for use indoors in dry locations not directly exposed to excessive moisture and water. Hardwire.