This Future Brite 600 Watt Electronic Combo Ballast is perfect for starting small gardens or for smaller cover area. (Note: Light output may vary when used with Large, Super Large reflectors)< Electronic H.I.D. ballasts are quickly growing in popularity. They operate using electronic circuitry instead of magnetic. ballasts made from steel & copper. There 99% Power efficient over steel & copper made ballast. The Sunlight Future-Brite ballast is made for Silent operation with built-in axial fans for cooling. This Sun System can run bith HPS/MH lamps also improves lamps life. Comes standard with tons of saftey features like: no power spikes or flickering causing life span of bulb to less, 2 Built-in fuse protections along with Thermal overload protection, Sleep mode function for safety. The ballast includes 8ft grounded power cord and tech guide. The Future-Brite ballast will work with any Sun System reflector. The systems are voltage specific meaning they only come 120V or 240V and can not be changed from one or the other.

Purchase lamp cord with socket assembly separately.