Replacing a standard wall switch with an antimicrobial treated dimmer is a simple upgrade that delivers big impact at minimal cost. By incorporating an antimicrobial additive into the product material, this dimmer provides an extra layer of protection. Helps inhibit 99% of mold, mildew, fungi, and odor causing bacteria growth on the surface of the device between normal cleanings. The Leviton Decora Rocker Slide Dimmer makes it easy to customize light levels for any room, any occasion, and any mood - whether you're entertaining, reading, or settling in for movie night, the right lighting sets the tone. This dimmer offers smooth slide-action and full-range dimming for dimmable LED, incandescent, and halogen bulbs. A separate On/Off rocker preserves your preferred light level when the switch is turned off and back on. Compatible with single pole (one location) or 3-way (two location) applications when paired with a 3-way switchideal for great rooms with multiple entrances or staircases with switches at both ends.