EATON RF9540-NAW ASPIRE Single-Pole Multi-Location Master Dimmer Light Switch, Alpine White Finish Replaces standard switches to provide local and remote on/off and dimming controls Load types:Dimmable LED/CFL, Incandescent, Halogen, Magentic Low-Voltage, Electronic Low-Voltage.Features rapid and delayed fading, configurable power state and adjustable low and high level trim settings Reduces interference with radio, audio and video equipment for optimal performance, Neutrals Required Z-Wave Certification ID: ZC08-13010008 Comes with a 2-year limited warranty Operating frequency : 60Hz