Titan Controls® Helios 7™ - 8 Light 240V Controller This controller will run eight (8) HID lights at 240 Volts. Features premium quality Seimens brand relays. Step by step instructions easy to follow & make installation easy. German built 24 hour timer with 15 minute non-detachable setting tabs. 3 screws in back panel make controller easy to wire into your power system. Multi-tap universal outlets will take a 120 Volt or 240 Volt ballast cord set. Durable 20 gauge powder coated steel chassis. Controllers created by our industry, for our industry! 50 Amps/240 Volts/60 Hz/8000 Watts. 3 year warranty.