Leviton DSM10-1LZ Decora Universal Dimmer, 450-watt LED and CFL/1000-watt Incandescent/1000VA Magnetic Low Voltage Aesthetically pleasing design with rocker switch with integrated linear full-range slide control for easy, precise operation Designed specifically for dimmable LED and CFL bulbs; also compatible with incandescent, halogen and magnetic low voltage loads Single pole or 3-way capable and packaged in White with Ivory and Light Almond color change kits Wider dimming range on LED and CFL lamps than conventional incandescent dimmers Features a built-in starting technology for CFL lamps See LED bulb compatibility in the technical specifications below (comparison chart PDF).