Leviton Decora SureSlide dimmer provides smooth slide action. Designed specifically for dimmable LEDs (light emitting diodes), dimmable CFLs (compact fluorescent lamps), incandescent, and halogen lamps. Provides wider dimming range for dimmable LED and dimmable CFL bulbs than standard incandescent dimmers. Features a pre-set ON/Off switch which allows desired brightness level to operate automatically with the ON/OFF function. Dedicated switch for bulb selection or to enable programming. Enhanced starting technology for dimmable CFL bulbs, compact housing fits easily into standard wall box, and is suitable for multi-gang installations. Single pole or 3-way lighting control when used with a 3-way switch. 5-year limited product warranty.