1000 Watt Ballast (Convertible)

Convert from sodium to halide and back! Hydrofarm's® Convertible 1000 Watt Ballast (SG Steel™) includes a dual voltage receptacle which allows you to change between 120 and 240 volt power. All System Cord Set (required) sold separately.

Unique Features:
• Runs both Sodium (HPS) and metal halide (MH) bulbs
• 4-sided multi-louvered vents for cooler operation
• Compact size (5-3/4" x 7-3/4" x 13")
• Rubber feet with ISO-mount silencer for quiet operation
• UL listed
• 5-year warranty
• Compatible with Hydrofarm reflectors and most others

Note: Comes standard with a 120v power cord. Purchase a 240v power cord (sold separately) if using a 240 volt power supply.

Instruction Manual - PDF format

Purchase a complete light system and we'll automatically take 10% off the retail price at checkout. What a deal!