The Skylark dimmer switch is the original designer style slide dimmer switch from Lutron. Features a convenient rocker switch that turns light on/off. Easy to use slide control adjusts the light to suit any activity. Slide up to brighten, down to dim. This Skylark dimmer switch is for use in a 600-Watt Single Pole application. Replaces any decorator style switch and works with existing multi-gang decorator wall plates. Coordinating Claro wall plates and accessories sold separately.