RF9537-N - 1000W Electronic Low-Voltage/Fluorescent Smart Dimmer ASPIRE RF Dimmers replace regular switches to provide local and remote ON/OFF/DIM/BRIGHT control and are compatible with Electronic Low-Voltage lighting loads. Aspire RF Dimmers provide other programmable functions (scenes, events, association, child lockout, etc.) when used with ASPIRE RF or other Z-Wave compliant controllers*.