This controller will run eight (8) HID lights at 240 volts. The only lighting controllers featuring industrial-grade Allen Bradley ballast rated relays. Plug dual relay trigger cord set into 24 hour wall timer to run your lights. Multi-tap outlets allow total flexibility. Plastic enclosure resists dust and moisture. 40 Amps/240 Volts/60 Hz./8000 Watts. 3 year warranty.