Aspire RF Accessory Smart Dimmer, _RF9542-ZDW (Decorator White), by ASPIRE RF Wireless by Eaton Wiring, Cert ID: ZC08-13010013 Z-Wave Certification ID: ZC08-13010013 Frequency Region: U.S./Canada/Mexico, Z-Wave Library Version: 4.54.02 Device Categories: Dimming Lighting Devices,All Lighting Devices Supported Command Classes: Multilevel Switch,All Switch,Association,Configuration,Indicator,Switch Multilevel V2,Name/Location,Powerlevel,Protection,Scene Activation Controlled Command Classes: Switch Multilevel V2,Multilevel Switch,Basic