In need of extra light? Easily expand the capabilities of a single light socket with this handy 128-W adapter by Leviton. The cam-type socket adapter quickly converts a single socket into a twin socket--with nothing more than a simple twist. Details include 15 amps, 660 watts, 250 volts, a medium base, a two-pole/two-wire design, a taper nose, and a UL-CSA rating. In addition to turning a single lamp holder into a double, the socket adapter comes in an attractive white color that nicely accommodates surrounding fixtures, textiles, and other home decor. The light-socket adapter measures approximately 4 inches long by 2 inches wide by 4 inches high.