Wireless Lamp Socket, remote control, lamp, socket, no rewiring is required; up to 60m-100m; Includes: Wireless lamp socket receiver, water-proofing; load power 125V 300W4 ... has been sent; The remote control features 4 buttons marked 1,2,3,4 respectively. Each button 1,2,3,4 correspond to a ... to add additional TX or RX to your set. Wireless Lamp Socket, remote control, lamp, socket