The best in its class! This Xtrasun Ballast fires ALL metal halide (MH) bulbs and is used during the vegetative stage of plant growth. Sturdy and dependable, it runs cooler than other brands and includes Hydrofarm’s exclusive five-year warranty.
• Dual voltage – 120/ 240 volt
• Works with most fixtures
• 5 year warranty
• Aluminum fins for more cooling surface
• Compatible with all Hydrofarm reflectors and most others
Size: 5-3/4″ x 7-3/4″ x 13″ tall
Operating Instructions (PDF)
Multi-volt capability. Comes standard with a 120v power cord. Purchase a 240v power cord (sold separately) if using a 240 volt power supply.