Cooper RF9536-NWS Dimmer Switch, 1000W 4-Way Low Voltage Incandescent Designer Aspire RF Smart System - White Satin Can be manually controlled and remotely controlled by commands sent from an ASPIRE RF controller (RFHDCSG, RFTDCSG, RFBER) or other Z-Wave compatible controllers or programs Utilizes existing 120V/AC, 60Hz standard house wiring Fits into standard wallboxes No new wiring or neutral are required Includes non-configurable energy saver feature Provides at least 15% energy savings and extends bulb life 3 times or more (light output no greater than 85%)