With the master 4 lighting relay controller, take complete control of 4 HID light setups. The controller can run a maximum of 4 ballasts with 1000W power. To run the ballast, it uses 240V and 120V power and a relay amperage of 30 amps.
Connect the device to a 120V timing device and a 120V trigger cable. Get in touch with a certified electrician for the installation. As for arranging circuits and electrical wiring, you need the help and assistance of a professional.