Rotary dial with contemporary Decora brand styling * Quiet 1.5 amp fan speed controls are perfect for libraries, home offices, bedrooms and any area where ceiling fan noise could become distracting * Dual fan speed control and dimmer is ideal for ceiling fans with built-in light fixtures * Compatible with Decora Plus screwless wallplates and Decora wallplates * Compatible with Decora Plus screwless wallplates and Decora wallplates (sold separately)