Grow Light Ballast Assemblies

Choose this option if you would like your standard (not digital) ballast to come prewired for 240V instead of 120V. The power cord will also have a 240V plug on the end instead of the standard ...

9 times out of 10, when a ballast stops working properly, it's the capacitor, especially when the bulb is firing intermittantly. So before you invest in a new ballast, you may want to consider trying

9 times out of 10, when a ballast stops working properly, it's the capacitor, especially when the bulb is firing intermittantly. So before you invest in a new ballast, you may want to consider trying

9 times out of 10, when a ballast stops working properly, it's the capacitor, especially when the bulb is firing intermittantly. So before you invest in a new ballast, you may want to consider trying

9 times out of 10, when a ballast stops working properly, it's the capacitor, especially when the bulb is firing intermittantly. So before you invest in a new ballast, you may want to consider trying

9 times out of 10, when a ballast stops working properly, it's the capacitor, especially when the bulb is firing intermittantly. So before you invest in a new ballast, you may want to consider trying

9 times out of 10, when a ballast stops working properly, it's the capacitor, especially when the bulb is firing intermittantly. So before you invest in a new ballast, you may want to consider trying

9 times out of 10, when a ballast stops working properly, it's the capacitor, especially when the bulb is firing intermittantly. So before you invest in a new ballast, you may want to consider trying

9 times out of 10, when a ballast stops working properly, it's the capacitor, especially when the bulb is firing intermittantly. So before you invest in a new ballast, you may want to consider trying

9 times out of 10, when a ballast stops working properly, it's the capacitor, especially when the bulb is firing intermittantly. So before you invest in a new ballast, you may want to consider trying

Latest Revision Lumatek Digital Ballast!

• Now works with all lamps
• Improved RF shielding
• Compatible with either Sun System or Hydrofarm

Latest Revision Lumatek Digital Ballast!

• Now works with all lamps


• Improved RF shielding


• Compatible with either Sun System ...

Latest Revision Lumatek Digital Ballast with Super Lumens Switch!

• Now works with all lamps
• Improved RF shielding
• Improved ...

Latest Revision Digital Ballast - Now Dimmable with Super Lumens switch!

• Now works with all lamps
  
• Improved RF shielding
  
...

Two 600 watt outputs in powered by a single 240 volt outlet!

• Two 600 watt lamps powered by a single ballast drawing only 5.5 amps!
  
...

Latest Revision Lumatek Digital Ballast!

• operates on both 120V/240V power.
  
• Generator Ready!
  
• Now works with all lamps
  

New and Improved for 2007!

• Now works with all lamps
• Improved RF shielding
• Compatible with either Sun System or Hydrofarm lamp cords; ...

After two years of research and development and a year of extensive testing, Lumatek™ has released the world’s brightest and most reliable 1000W digital electronic ballast. Small, ...

Compatible with either Sun System or Hydrofarm lamp cords; no more need to rewire the socket assembly (adapter may be required; see below)*

After two years of research and ...

BGH OUTLET - Sun System 7 800W Ballast (400W MH + 400W HPS): Factory Refurbished. May have some cosmetic damage, but in otherwise certified working ...

The Sun System 7 Ballast is actually two ballasts in one. It has all of the features that are incorporated into the Sun System 1 ballast, but adds the ability to run both an MH and an ...

BGH Ballast assemblies all feature quick-disconnect adapters and multi-tap transformers, which means that you can switch them from 110/120V to 208V, 220/240V or 277V in just minutes, at NO ...

BGH OUTLET: Factory Refurbished. May have some cosmetic damage, but in otherwise certified working condition. Actual item may vary from ...

This is Sunlight Supply’s highest quality ballast. Sun System 1 ballasts include an aluminum heat sync ballast enclosure, heavy-duty key-way handle (in case you want to mount or hang ...

The Sun System 6 ballast has all of the features that are incorporated into the Sun System 1 ballast, but adds the ability to run either MH or HPS lamps from one ballast. Just flip the ...

New Power Slider feature - switch from 120 volt to 240 volt with ease!

The Sun System 10 Ballast is Sunlight Supply's economy-priced ballast. Features include a

New Power Slider feature - switch from 120 volt to 240 volt with ease!

The Sun System 10 MH/HPS Switchable Ballast has the ability to run either MH or HPS ...

BGH Ballast assemblies all feature quick-disconnect adapters and multi-tap transformers, which means that you can switch them from 110/120V to 208V, 220/240V or 277V in just minutes, at NO ...

This is Sunlight Supply’s highest quality ballast. Sun System 1 ballasts include an aluminum heat sync ballast enclosure, heavy-duty key-way handle (in case you want to mount or hang ...

New Power Slider feature - switch from 120 volt to 240 volt with ease!

The Sun System 10 Ballast is Sunlight Supply's economy-priced ballast. Features include a

The Sun System Budget Gro Ballast is Sunlight Supply's least expensive ballast. Features include a domestic high-temp capacitor for extended ballast life, galvanized steel housing, heat slots ...

This is Sunlight Supply’s highest quality ballast. Sun System 1 ballasts include an aluminum heat sync ballast enclosure, heavy-duty key-way handle (in case you want to mount or hang ...

The Sun System 6 ballast has all of the features that are incorporated into the Sun System 1 ballast, but adds the ability to run either MH or HPS lamps from one ballast. Just flip the ...

New Power Slider feature - switch from 120 volt to 240 volt with ease!

The Sun System 10 Ballast is Sunlight Supply's economy-priced ballast. Features include a

New Power Slider feature - switch from 120 volt to 240 volt with ease!

The Sun System 10 MH/HPS Switchable Ballast has the ability to run either MH or HPS ...

BGH Ballast assemblies all feature quick-disconnect adapters and multi-tap transformers, which means that you can switch them from 110/120V to 208V, 220/240V or 277V in just minutes, at NO ...

This is Sunlight Supply’s highest quality ballast. Sun System 1 ballasts include an aluminum heat sync ballast enclosure, heavy-duty key-way handle (in case you want to mount or hang ...

This is Sunlight Supply’s highest quality ballast. Sun System 1 ballasts include an aluminum heat sync ballast enclosure, heavy-duty key-way handle (in case you want to mount or hang ...

New Power Slider feature - switch from 120 volt to 240 volt with ease!

The Sun System 10 Ballast is Sunlight Supply's economy-priced ballast. Features include a

BGH Ballast assemblies all feature quick-disconnect adapters and multi-tap transformers, which means that you can switch them from 110/120V to 208V, 220/240V or 277V in just minutes, at NO ...

This is Sunlight Supply’s highest quality ballast. Sun System 1 ballasts include an aluminum heat sync ballast enclosure, heavy-duty key-way handle (in case you want to mount or hang ...

New Power Slider feature - switch from 120 volt to 240 volt with ease!

The Sun System 10 Ballast is Sunlight Supply's economy-priced ballast. Features include a

This 120 volt power cord is for use with Galaxy, Harvest Pro Elite & Harvest Pro Ballasts. Also compatible with Sun System 10, Budget Gro Ballasts with the Power Slider feature, Lumatek, PL, and ...

This 120 volt power cord is for use with Galaxy, Harvest Pro Elite & Harvest Pro Ballasts. Also compatible with Sun System 10, Budget Gro Ballasts with the Power Slider feature, Lumatek, PL, and ...