Lutron grafik T cl multi-location dimmer in White color, has chromed microprocessor technology that is compatibility with the broadest range of LEDs. It has voltage rating of 120 volt at 50 - 60 Hz. This 1-pole dimmer in architectural matte finish, withstands maximum load of 250/600/300/400 watts, 400 VA and Works with dimmable LED/incandescent/Halogen/magnetic low-voltage/dimmable fluorescent Lamps. Wall box mountable dimmer operates at temperature range of 0 to 40 deg C.