Caséta 150W LED Dimmer SwitchLutron Casta Wireless Smart Lighting Dimmer Switch for Wall and Ceiling Lights, White Controls 150 W LED CFL (screw base) or 600 W incandescent halogen loads. Simple, intuitive design with on, off and raise lower buttons. Provides true dimming from each location with Pico wireless remotes. Provides reliable dimming of dimmable LEDs CFLs, as well as halogens and incandescents.