The Quorum International 2-Wire Canopy Wall Control with Reverse Function provides convenient control of your Quorum ceiling fan. With its straightforward button-interface, you can easily adjust 3 fans speeds, forward/reverse functions, on/off lighting functions (100W bulb max), and an on/off kill switch for the entire unit. Though the kit calls for a standard 2-wire installation, its included receiver (fitting inside the canopy) acts as a third wire, allowing for light kit control.