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  • Hydrofarm Xtrasun 1000W 120/240v HPS/MH Convertible Ballast

    With the Xtrasun Convertible Ballast, you'll have Xtra flexibility; Use halide for growing and sodium for flowering.

    • Convert from sodium to halide and back
    • Dual voltage
    • Works with Hydrofarm reflectors and most others
    • Aluminum fins for more cooling surface
    • 5 year warranty on ballast electrical components
    SKU:
    BAC100A

    Retail: $209.95

    Special Price $131.66

  • Xtrasun 1000W 120/240v MH Ballast

    Reliable service at value prices. Designed in America, employing features and materials normally found on higher priced units, these have become the most popular value-priced units on the market. Their unique patented aluminum housing with convection cooling runs so cool we offer a 5 year warranty - the longest in its class.

    • Dual voltage
    • Xtra versatile ... works with most fixtures
    • Xtra value ... Super affordable
    • 5 year warranty on ballast electrical components
    • Aluminum fins, louvers and ports for extra cooling efficiency
    • Compatible with all Hydrofarm reflectors and most others
    SKU:
    BAH100A

    Retail: $179.95

    Special Price $118.07

  • HARVEST PRO 1000 W SWBL BALLAST

    Harvest Pro Ballast Features:
    • EZ Cap™ Door offers easy access to the capacitor in the event it needs to be replaced—another Sunlight Supply® innovation!
    • Our Exclusive Power Pointer easily switches from 120 to 240 volt power! Simply unplug the detachable 120 volt power cord (included), turn the Power Pointer arrow down for 240 volt power and plug in a 240 volt power cord. THAT’S IT! (240 volt power cord sold separately, #903082).
    • High temperature capacitor ensures long lasting durability.
    • Lamp cord receptacle – accepts all Sun System® lamp cords (sold separately). Exclusive retention ears keep male plug securely fastened.
    • Aluminum ballast enclosure is engineered to dissipate heat and keep components cool.
    • Heavy duty handle for easy carrying or wall hanging.          
    • Louvered end plates and heat slots help cool the ballast for years of trouble-free use!
    • ETL Listed.
    • 5 Year Warranty.
    SKU:
    902441

    Retail: $201.95

    Special Price $135.00

  • HIGH VOLTAGE 3 PHASE 277 Volt - Sunlight Supply Sun System Hardcore HPS/MH 1000 Watt 277 Volt

    Open ballast design is compact and runs cool! Hard Core offers superior cooling capabilities while extending the longevity of the capacitor and ignitor. Powder-coated steel housing with louvered venting and solid design helps protect internal components. Rubber feet reduce noise and vibration. Excellent ballast quality with high temp 150C wire connections will provide years of trouble-free operation. Removable stainless steel handles allow easy handling. Comes wired with eight foot 277 Volt power cord. Compatible with all Sun System reflectors.
    SKU:
    902655

    Retail: $163.95

    Special Price $106.58

  • Galaxy Grow Amp 1000 Watt 600/750/1000/Turbo Charge - 240 Volt Only

    Galaxy;state-of-the-art HID ballasts are manufactured to provide todays serious grower with maximum flexibility and performance. The Galaxy Select-A-Watt is the preferred electronic ballast on the market offering the ability to run multiple wattage lamps or dim the highest wattage (defined by model). Galaxy ballasts have an incorporated staggered low current starting feature to avoid inrush problems when running multiple ballasts. The Galaxy low voltage ignition is easier on the lamp start reducing arc tube wall blackening resulting in a longer more stable lamp life. Galaxy Grow Amp ballasts feature the industrys lowest RFI broadband emissions. The Galaxy brand name carries a strong reputation of reliability and performance. Galaxy Grow Amp ballasts come pre-wired with a Sun System lamp cord receptacle. They are compatible with all Sun System branded reflectors. ; ETL listed ballasts Soft start feature (easier on the lamp) Lightweight 3 year warranty Incredibly efficient
    SKU:
    902225

    Retail: $321.95

    Special Price $202.84

  • Phantom II 1000W Digital Ballast, 120/240V Dimmable

    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
    SKU:
    PHB2010

    Retail: $329.95

    Special Price $185.99

  • Phantom II 2 E-ballast 1000W 240v Dimmable MH / HPS

    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
    SKU:
    PHB2020

    Retail: $289.95

    Special Price $180.00