Hydrofarm's Phantom Digital Ballast arrives on the market as the most rigorously tested ballast in the industry. The Phantom features silent operation, lightweight design, multiple placement options and the maximum lumen output around. We listened to your needs and learned. Now you can reap the benefit with this durable, premium digital ballast.
- Tri-mode, push-button dimmable feature gives you the light you need in your specific growing situation.
- Hot re-strike programming protects the lamp in the event of a power outage
- Tested for compatibility with most brands of high intensity grow lamps
- Dual resettable breakers - protects lamp and household circuits
- Only ballast on the market designed for vertical operation for coolest running and optimum grow space
- Drives the highest light output for maximum plant growth
- Universal reflector adaptor and 8 ft heavy duty cord included
- Unlike magnetic ballast, Phantom runs completely silent
- Patented lock & seal BAREF lamp cord installed
- Internal RF protection
- Triple surface aluminum fins - most efficient cooling in its class
- Internal Resin coating protects components for long life
Hydrofarm's Phantom Digital Ballast arrives on the market as the most rigorously tested ballast in the industry. The Phantom features silent operation, lightweight design, multiple placement options and the maximum lumen output around. We listened to your needs and learned. Now you can reap the benefit with this durable, premium digital ballast.
- Dual resettable breakers - protects lamp and household circuits
- Hot re-strike programming protects lamp in the event of a power outage
- Tested for compatibility with most brands of high intensity grow lamps
- Only ballast on the market designed for vertical operation for coolest running and optimum grow space
- Drives the highest light output for maximum plant growth
- Universal reflector adaptor and 8 ft heavy duty cord included
- Unlike magnetic ballasts, Phantom runs completely silent
- Patented lock & seal BAREF lamp cord installed
- Internal RF protection
- Triple surface aluminum fins - most efficient cooling in its class
- Internal Resin coating protects components for long life
Hydrofarm's Phantom Digital Ballast arrives on the market as the most rigorously tested ballast in the industry. The Phantom features silent operation, lightweight design, multiple placement options and the maximum lumen output around. We listened to your needs and learned. Now you can reap the benefit with this durable, premium digital ballast.
- Tri-mode, push-button dimmable feature gives you the light you need in your specific growing situation.
- Hot re-strike programming protects the lamp in the event of a power outage
- Tested for compatibility with most brands of high intensity grow lamps
- Dual resettable breakers - protects lamp and household circuits
- Only ballast on the market designed for vertical operation for coolest running and optimum grow space
- Drives the highest light output for maximum plant growth
- Universal reflector adaptor and 8 ft heavy duty cord included
- Unlike magnetic ballast, Phantom runs completely silent
- Patented lock & seal BAREF lamp cord installed
- Internal RF protection
- Triple surface aluminum fins - most efficient cooling in its class
- Internal Resin coating protects components for long life
Use halide for growing and sodium for flowering; all in the same system! Hydrofarm's Powerhouse convertible ballasts feature engineered transformers made to the exacting American National Standards Institute specifications. They are designed to drive either halide or sodium bulbs properly with separate wire leads. They are marked according to UL standards for use with either bulb. We pair this engineered unit with our heavy duty multi-pole switch for the ultimate in safety and reliability - the convertibles you can count on!
- Transformers engineered to the exacting American National Standards Institute (ANSI) specifications
- Designed to drive either halide or sodium bulbs properly with separate wire leads
- 8 year warranty on ballast electrical components
Ballast Size: 11.5" (13.5" w/handle) x 7.5" x 8.5"
The Powerhouse is packed with features which make it 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 ballast we have ever made. Cool components mean higher performance and longer life, which we guarantee with an 8 year warranty.
- Coolest running
- Ultra-quiet with ISO-mount silencer
- Rugged and durable
- Dual voltage
- North American brand components
- Every unit factory tested
- 8 year warranty on ballast electrical components
- U.S. patent D546,282
- Air coolable with optional flange kit & fan
- Compatible with all reflectors offered by Hydrofarm & most others
Ballast Size: 11.5" (13.5" w/handle) x 7.5" x 8.5"
The Powerhouse is packed with features which make it 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 ballast we have ever made. Cool components mean higher performance and longer life, which we guarantee with an 8 year warranty.
- Coolest running
- Ultra-quiet with ISO-mount silencer
- Rugged and durable
- Dual voltage
- North American brand components
- Every unit factory tested
- 8 year warranty on ballast electrical components
- U.S. patent D546,282
- Air coolable with optional flange kit & fan
- Compatible with all reflectors offered by Hydrofarm & most others
Ballast Size: 11.5" (13.5" w/handle) x 7.5" x 8.5"
Use halide for growing and sodium for flowering; all in the same system! Hydrofarm's Powerhouse convertible ballasts feature engineered transformers made to the exacting American National Standards Institute specifications. They are designed to drive either halide or sodium bulbs properly with separate wire leads. They are marked according to UL standards for use with either bulb. We pair this engineered unit with our heavy duty multi-pole switch for the ultimate in safety and reliability - the convertibles you can count on!
- Transformers engineered to the exacting American National Standards Institute (ANSI) specifications
- Designed to drive either halide or sodium bulbs properly with separate wire leads
- 8 year warranty on ballast electrical components
Ballast Size: 11.5" (13.5" w/handle) x 7.5" x 8.5"
The Powerhouse is packed with features which make it 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 ballast we have ever made. Cool components mean higher performance and longer life, which we guarantee with an 8 year warranty.
- Coolest running
- Ultra-quiet with ISO-mount silencer
- Rugged and durable
- Dual voltage
- North American brand components
- Every unit factory tested
- 8 year warranty on ballast electrical components
- U.S. patent D546,282
- Air coolable with optional flange kit & fan
- Compatible with all reflectors offered by Hydrofarm & most others
Ballast Size: 11.5" (13.5" w/handle) x 7.5" x 8.5"
The Powerhouse is packed with features which make it 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 ballast we have ever made. Cool components mean higher performance and longer life, which we guarantee with an 8 year warranty.
- Coolest running
- Ultra-quiet with ISO-mount silencer
- Rugged and durable
- Dual voltage
- North American brand components
- Every unit factory tested
- 8 year warranty on ballast electrical components
- U.S. patent D546,282
- Air coolable with optional flange kit & fan
- Compatible with all reflectors offered by Hydrofarm & most others
Ballast Size: 11.5" (13.5" w/handle) x 7.5" x 8.5"
The Powerhouse is packed with features which make it 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 ballast we have ever made. Cool components mean higher performance and longer life, which we guarantee with an 8 year warranty.
- Coolest running
- Ultra-quiet with ISO-mount silencer
- Rugged and durable
- Dual voltage
- North American brand components
- Every unit factory tested
- 8 year warranty on ballast electrical components
- U.S. patent D546,282
- Air coolable with optional flange kit & fan
- Compatible with all reflectors offered by Hydrofarm & most others
Ballast Size: 11.5" (13.5" w/handle) x 7.5" x 8.5"
The Powerhouse is packed with features which make it 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 ballast we have ever made. Cool components mean higher performance and longer life, which we guarantee with an 8 year warranty.
- Coolest running
- Ultra-quiet with ISO-mount silencer
- Rugged and durable
- Dual voltage
- North American brand components
- Every unit factory tested
- 8 year warranty on ballast electrical components
- U.S. patent D546,282
- Air coolable with optional flange kit & fan
- Compatible with all reflectors offered by Hydrofarm & most others
Ballast Size: 11.5" (13.5" w/handle) x 7.5" x 8.5"
Big Growing Performance in a Small Package
10% More Lumens than Magnetic!
30% Lighter than Magnetic!
- High intensity grow light with built-in digital ballast
- Virtually silent operation
- Automatically converts from Sodium to Halide
- Energy efficient
- Air-cooling options available
- Low profile, light weight
- Completely pre-wired
- Includes instructions, hangers and lighting recommendations
Big Growing Performance in a Small Package
10% More Lumens than Magnetic!
30% Lighter than Magnetic!
- High intensity grow light with built-in digital ballast
- Virtually silent operation
- Automatically converts from Sodium to Halide
- Energy efficient
- Air-cooling options available
- Low profile, light weight
- Completely pre-wired
- Includes instructions, hangers and lighting recommendations

