600w 120v Sun Systems I High Pressure Sodium Ballast. SUN - I. Sun Systems 600 watt High pressure sodium ballast assembly. Comes standard with a 8’ - 120 volt power cord. Purchase the 240 volt MVP power cord separately (part # SU003) Purchase the 15' detachable lamp cord separately (part # SU005) Purchase the 25' detachable lamp cord separately (part # SU006)... Note: Lamps / Tubes are available separately. — Ships separately from Portland, Oregon USA....more info.
Galaxy Grow Amp Select-A-Watt Ballast 400-600 watt Galaxy Grow Amp Select-A-Watt BallastSU600NG Size: 400-600 watt
Galaxy® state-of-the-art HID ballasts are manufactured to provide today’s serious grower with maximum flexibility & performance. The Galaxy® Select-A-Watt® is the preferred electronic ballast on the market, offering the ability to run multiple wattage lamps or dim the highest wattage (defined by model).... Note: Reflectors, Lamps / Tubes are available separately. — Ships from Portland, Oregon USA....more info.