The Hunter All-Fan 3-Speed Fan/Light Dual-Slide Ceiling Fan Control can be used with ceiling fans that operate with up to 300 watts of light and 1.6 amps for the fan. The control provides 3-speed operation and a full-range dimmer so you can select your desired level of cooling and lighting and is easy to install in a single-box, 3-wire wall switch (not included). Dual slide control lets you personalize your surroundings Provides 3 fan speeds and full range light dimming Conveniently installs in a standard 3-wire single box wall switch. Wire 1 = Hot In, Wire 2 = Fan Out, Wire 3 = Light Out. Rated for fans at 1.6 Amps and fan lighting at 300 watts Preset feature lets you control fan/light operation at desired setting