Lighting Dimmer, Lighting Technology Halogen, Incandescent, Switch Type 1-Pole, Operating Voltage 120V AC, Load Rating @ 120V AC 1,500W (Halogen, Incandescent), Switch Style Rotary On/Off, Rotary Dimming, Neutral Required No, Color White, Load Rating @ 277V AC Not Applicable, Dimming Method Line Voltage, Dimming Type Full Continuous Dimming, Includes Wall Plate Wall Plate Included, Series Centurion, Number of Gangs 1, Standards CSA Certified, UL Listed, Rated Frequency 60 Hz