Autopilot HYDROFARM MLC-4X 4-Light HID Controller, White
Hydro farm mlc-4x master lighting controller is the best device for controlled to four HID lights from one time-clock or controller. You run 30 amp, 120 240V power into the MLC 4, & All the outlets are controlled by one 120V trigger cable. You can plug the trigger cable into a standard 24 hour timer, environmental controller or one of the cap HLC series of Garden & lighting protection devices.