This controller will run eight (8) HID lights at 240 Volts. The only lighting controllers featuring two (2) industrial-grade ballast rated relays. Plug dual relay trigger cord set into 24 hour wall timers to run your lights. Universal outlets allow total flexibility. Plastic enclosure resists dust, rust and moisture. 50 Amps input power/40 Amps output power/240 Volts/60 Hz./8000 Watts.