Turn lights on or off, or even dim them, with just a soft tap of a finger thanks to inventive micro-movement technology. Plus, as a Tru-Universal Dimmer, this dimmer switch self-calibrates to work with virtually any 120V dimmable bulb or fixture (excludes 0-10V). Always adjust to the precise light level you want, without the flicker. This dimmer features enduring Microban antimicrobial technology that works to reduce the growth of bacteria, around the clock, for the lifespan of the product. Existing inventory of switches, dimmers and plastic wall plates from the adorne Collection at some partner locations may not yet include Microban protection. To confirm that a specific Legrand product is protected with Microban, check that the exterior of the product packaging includes a green dot or a "Protected with Microban" label. Made exclusively for use with screwless Wall Plates from the adorne Collection, sold separately. No antimicrobial efficacy claims are being made or are valid with respect to products sold in Canada.