EATON RDC25-W-K 2.5-Amp Single-Pole Combination Quiet 3-Speed Fan Control and 300-Watt Dimmer, White Replaces a standard switch and offers dimmer capabilities with a 3-speed fan control that allows for precise fan speed setting It has an integrated on/off and Dim/Bright operation with a quiet-3-speed settings that offers Low, Medium, and High fan settings Radio frequency interface filtering is standard on all models and it comes with electrostatic discharge protection Operates on Square Law dimming, meaning the perceived dimming level is proportionate to the rotary dial Compatible with any traditional wall plate or screw less wall plate