Designed to drive either metal halide or HPS bulbs properly, the Powerhouse Switchable Ballast is of superior quality. With its durable all-aluminum exterior construction and its offset high/ low component orientation, it runs quieter and cooler than any other brand on the market.
• Engineered to the American National Standards Institute (ANSI) specifications
• Designed to drive MH or HPS bulbs properly with separate wire leads
• Simple switch converts from sodium to halide power
• Compatible with all Hydrofarm reflectors and most others
• 8 year warranty
Size: 8″ x 9″ x 12″ tall
Multi-volt capability. Comes standard with a 120v power cord. Purchase a 240v power cord (sold separately) if using a 240 volt power supply.