The Westek 6503BC 150-Watt 3-Level Wire-In Replacement Dimmer is a universal replacement unit that easily installs in the base of most lamps. Includes pre-stripped leads, wire nuts, and trilingual installation instructions. Works in any touch lamp. AmerTac manufacturing brands offer complete lines of distinctive decorative home accent products that include trend-setting wall plates, money saving LED night lights, innovative under cabinet lighting and LED battery operated lights. We also offer utility product lines including energy-saving timers, dimmers and lighting controls, as well as an extensive offering of consumer electronics accessories for the home and office.