The Skylark Fan and Light Control is the original, designer-style slide fan and light control switch from Lutron. It features an easy-to-use slide control that adjusts the fan speed to your desired level and a rocker switch that turns light on or off. Move the slider up to increase the fan speed or down to decrease the fan speed. 3 quiet fan speeds provide increased comfort. It replaces any decorator style switch and works with existing multi-gang wall plates. Coordinating Claro wall plates and accessories are sold separately.