Fluid slide movement allows fine adjustment of light level with minimal effort;Captive wraparound slide bar remains securely attached;Easy to use push-button switch for on/off with green LED locator for accessibility in the dark;Push button switch acts as an air-gap switch completely disconnects power to unit for bulb changing or removal from service;Compatible with Decora Plus screwless wallplates and Decora wallplates (sold separately);Handles electronic low voltage loads up to 300W