Hydrofarm PowerHouse 1000 Watt Magnetic HPS Ballast, 480 Volt

Reflector Plug Type

Hydrofarm Reflector

This grow light ballast connects to a grow light reflector using the 'Hydrofarm' plug type. Pair this item with Phantom, Raptor, Xtrasun or any other brand that has this same graphic. Adapters are also available to allow for universal fitment between products. Learn more about reflector cord types

Hydrofarm PowerHouse 1000 Watt Magnetic HPS Ballast, 480 Volt

SKU #: PH57366

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Hydrofarm Brand Product

Commercial Grower? Get Volume Pricing.

Availability: Special Order

Lead time: Lead time varies for special order items

  • Exact Watts
    1000 Watts
  • Voltage
    480 Volt
  • Optimized For DE Bulbs
  • Warranty
    5 Year

The Powerhouse is packed with features that makeit the most advanced electromagnetic HID ballast on the market. With its durable all-aluminum exterior construction and its offset high/low component orientation, it runs quieter and cooler than any other magnetic ballast we have ever made. Cool components mean higher performance and longer life.


  • Portable remote ballast design
  • CSA certified
  • Rugged and durable
  • North American brand components
  • U.S. patent D546,282
  • Air coolable with optional flange kit & fan
  • Compatible with all reflectors offered by Hydrofarm & most others
  • Includes 8' of 600v rated power supply cord
  • Ideal for Commercial Input Voltage Applications
  • Note: Plug not included. Licensed electrician recommended for installation.

Tech Specs


Weight (lb.)39.5
Length (in.)16.3
Width (in.)10.9
Height (in.)9.3
Warranty5 Year
Prop 65No
UL ListedNo
Ballast TypeMagnetic Ballast
Optimized For DE BulbsNo
Dimmable FunctionNo
Exact Watts1000 Watts
Voltage480 Volt
Power Cord Length8'

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