Lutron Electronics TGCL-153PH-WH Single Pole or 3 Way Toggler CFL/LED Dimmer, White Lutron Electronics TGCL-153PH-WH Single Pole or 3 Way Toggler CFL/LED Dimmer, White Features: Dimmer Toggler switch Works with most dimmable CFL/LED bulbs, as well as today"s incandescent and halogen bulbs Single pole or 3 way applications Uses HED technology which features advanced dimming circuitry that is designed for compatibility with most high efficiency light bulbs Light switch turns light on/off and returns light to present level Adjustment dial for comfort White