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Browse BAY HYDRO LLC's selection of Ballast. BAY HYDRO is Your One Stop Garden Shop.

Featured Products

Bay Hydro Ballast Twin / Dual 600w 240v & 2pc 600w HPS Lamps
Bay Hydro Ballast Twin / Dual 600w 240v & 2pc 600w HPS Lamps
$329.95 $299.97 Sale
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Bay Hydro Twin / Dual 600w Dimmable Ballast 240v
Bay Hydro Twin / Dual 600w Dimmable Ballast 240v
$399.95
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PAR-TEK LIGHTING 1000W High Frequency SE-DE Digital Ballast
PAR-TEK LIGHTING 1000W High Frequency SE-DE Digital Ballast
$179.95
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PAR-TEK LIGHTING 600W Multi-Wattage Digital Ballast 120V/240V
PAR-TEK LIGHTING 600W Multi-Wattage Digital Ballast 120V/240V
$149.95 $129.97 Sale
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HydroFarm Powerhouse 1000W HPS Ballast 120/240V
HydroFarm Powerhouse 1000W HPS Ballast 120/240V
$238.95
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HydroFarm Powerhouse 1000W HPS Ballast 480V
HydroFarm Powerhouse 1000W HPS Ballast 480V
$254.95
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HydroFarm Powerhouse 1000W MH Ballast 120/240V
HydroFarm Powerhouse 1000W MH Ballast 120/240V
$207.95
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HydroFarm Powerhouse 400W Convertible Ballast 120/240V
HydroFarm Powerhouse 400W Convertible Ballast 120/240V
$238.95
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HydroFarm Powerhouse 400W HPS Ballast 120/240V
HydroFarm Powerhouse 400W HPS Ballast 120/240V
$177.95
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HydroFarm Powerhouse 400W MH Ballast 120/240V
HydroFarm Powerhouse 400W MH Ballast 120/240V
$167.95
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HydroFarm SG 1000W Convertible Ballast W/ Xtrasun Winged Reflector and 1000W HPS lamp (Hanging Kit Included)
HydroFarm SG 1000W Convertible Ballast W/ Xtrasun Winged Reflector and 1000W HPS lamp (Hanging Kit Included)
$187.95
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HydroFarm SG 1000W Convertible Ballast 120/240V
HydroFarm SG 1000W Convertible Ballast 120/240V
$104.95
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HydroFarm SG 1000W Convertible Ballast 277V
HydroFarm SG 1000W Convertible Ballast 277V
$83.95
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HydroFarm SG 1000W Convertible Ballast 480V
HydroFarm SG 1000W Convertible Ballast 480V
$133.95
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HydroFarm SG 1000W HPS Open Ballast 120/240V
HydroFarm SG 1000W HPS Open Ballast 120/240V
$93.95
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HydroFarm SG 1000W Magnetic DE Ballast 120/240V
HydroFarm SG 1000W Magnetic DE Ballast 120/240V
$136.95
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HydroFarm SG 400W Convertible Ballast 120V/240V
HydroFarm SG 400W Convertible Ballast 120V/240V
$110.95
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HydroFarm SG 600W HPS Ballast 120/240V
HydroFarm SG 600W HPS Ballast 120/240V
$104.95
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Phantom 50 Series 1000W 120V/240V DE Enclosed Lighting System W/ USB Interface
Phantom 50 Series 1000W 120V/240V DE Enclosed Lighting System W/ USB Interface
$398.95
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Phantom 50 Series 1000W 120V/240V DE Open Lighting System W/ PHRW1 reflector insert
Phantom 50 Series 1000W 120V/240V DE Open Lighting System W/ PHRW1 reflector insert
$419.95
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Phantom 50 Series 1000W 120V/240V DE Open Lighting System W/ USB Interface
Phantom 50 Series 1000W 120V/240V DE Open Lighting System W/ USB Interface
$398.95
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Phantom 50 Series 1000W 208V/240V 50 Series DE Super Deep Lighting System W/ USB Interface
Phantom 50 Series 1000W 208V/240V 50 Series DE Super Deep Lighting System W/ USB Interface
$461.95
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Phantom 50 Series 1000W 208V/240V DE Enclosed Lighting System W/ USB Interface
Phantom 50 Series 1000W 208V/240V DE Enclosed Lighting System W/ USB Interface
$367.95
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Phantom 50 Series 1000W 208V/240V DE Open Lighting System W/ USB Interface
Phantom 50 Series 1000W 208V/240V DE Open Lighting System W/ USB Interface
$367.95
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Phantom 50 Series 1000W 208V/240V DE Super Deep Lighting System W/ PHRS1 Reflector Insert
Phantom 50 Series 1000W 208V/240V DE Super Deep Lighting System W/ PHRS1 Reflector Insert
$419.95
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Phantom 50 Series 1000W 277V DE Enclosed System
Phantom 50 Series 1000W 277V DE Enclosed System
$472.95
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Phantom 50 Series 1000W 277V DE Open Lighting System
Phantom 50 Series 1000W 277V DE Open Lighting System
$472.95
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Phantom 50 Series 750W 120V/240V DE Enclosed Lighting System W/ USB Interface
Phantom 50 Series 750W 120V/240V DE Enclosed Lighting System W/ USB Interface
$461.95
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Phantom 50 Series 750W 120V/240V DE Open Lighting System W/ USB Interface
Phantom 50 Series 750W 120V/240V DE Open Lighting System W/ USB Interface
$461.95
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Phantom 50 Series 750W 120V/240V DE Super Deep Lighting System W/ PHRS1 Reflector Insert
Phantom 50 Series 750W 120V/240V DE Super Deep Lighting System W/ PHRS1 Reflector Insert
$419.95
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Phantom 50 Series 750W 120V/240V DE Super Deep Lighting System W/ PHRW1 reflector insert
Phantom 50 Series 750W 120V/240V DE Super Deep Lighting System W/ PHRW1 reflector insert
$419.95
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Phantom 50 Series 750W 120V/240V DE Super Deep Lighting System W/ USB Interface
Phantom 50 Series 750W 120V/240V DE Super Deep Lighting System W/ USB Interface
$451.95
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Phantom 50 Series 1000W 480V Open Lighting System
Phantom 50 Series 1000W 480V Open Lighting System
$472.95
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Phantom 50 Series. 1000W 480V DE Enclosed System
Phantom 50 Series. 1000W 480V DE Enclosed System
$472.95
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Philips 200V - 277V CDM Ballast
Philips 200V - 277V CDM Ballast
$193.55
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Philips 347V - 480V CDM Ballast
Philips 347V - 480V CDM Ballast
$193.55
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Quantum 1000W Digital Ballast 120/240V Dimmable
Quantum 1000W Digital Ballast 120/240V Dimmable
$158.95
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Quantum 400W Digital Ballast 120/240V Dimmable
Quantum 400W Digital Ballast 120/240V Dimmable
$104.95
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Quantum 600W Digital Ballast 120/240V Dimmable
Quantum 600W Digital Ballast 120/240V Dimmable
$112.95
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Sun System 1 DE 1000 Watt Etelligent Compatible - 120 / 240 Volt
Sun System 1 DE 1000 Watt Etelligent Compatible - 120 / 240 Volt
$239.75
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Sun System Hard Core HPS/MH 1000 Watt 120/240 Volt
Sun System Hard Core HPS/MH 1000 Watt 120/240 Volt
$119.85
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Sun System Hardcore LEC 315 Watt 120 / 240 Volt
Sun System Hardcore LEC 315 Watt 120 / 240 Volt
$117.65
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Sun System 1 DE 1000 Watt Etelligent Compatible - 277 Volt
Sun System 1 DE 1000 Watt Etelligent Compatible - 277 Volt
$268.35
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Xtrasun 1000W Convertible Ballast - 120/240V
Xtrasun 1000W Convertible Ballast - 120/240V
$128.95
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