600w HPS GROW LAMP 600 watt SODIUM Lights w Hydroponics Bulbs digital ballast ok US $32.45

600w Dimmible Digital Ballast Hydroponic HPS & MH Bulb US $169.95

600W MH HPS DIMMABLE DIGITAL BALLAST 6" INCH AIR COOL TUBE 2PC BULBS US $224.95

250W HPS Bulb Grow Light Air Cooled Cool Tube System w/ 250 Watt Digital Ballast US $164.95

WATTAGE HOUSE 600 WATT DIGITAL HPS BULB GROW LAMP SODIUM 600W HORTILUX DIGILUX US $.99

WATTAGE HOUSE 400 WATT DIGITAL HPS BULB GROW LAMP SODIUM 400W HORTILUX DIGILUX US $1.29

600 WATT DIGITAL BALLAST & HPS BULB COMBO KIT GROW LIGHT 600W W SODIUM LAMP US $91.00

Pro 600 Watts HPS+MH Digital Grow Light 42" HV Reflector Ballast Bulb Kit 600W US $251.90

3) Digilux DX1000 HPS 1000W Digital Grow Light Bulbs Sodium Hydroponics Quality US $198.95

New Digilux DX600 HPS 600W Digital Grow Light Bulb Sodium Hydroponics Quality US $71.88

New Digilux DX1000 HPS 1000W Digital Grow Light Bulb Sodium Hydroponics Quality US $71.90

3) Digilux DX600 HPS 600W Digital Grow Light Bulbs Sodium Hydroponics Quality US $198.95

2) Digilux DX600 HPS 600W Digital Grow Light Bulbs Sodium Hydroponics Quality US $138.95

2) Digilux DX1000 HPS 1000W Digital Grow Light Bulbs Sodium Hydroponics Quality US $138.95

4) Digilux DX1000 HPS 1000W Digital Grow Light Bulbs Sodium Hydroponics Quality US $268.95

600 Watt Digital Ballast + 600W HPS Bulb Grow Light Air Cool Tube Hydro System US $169.00

4) Digilux DX600 HPS 600W Digital Grow Light Bulbs Sodium Hydroponics Quality US $268.95

400 Watt Digital Ballast Grow Light Kit HPS and MH Bulbs Bat Wing Reflector 400w US $75.13

400W HPS Bulb Grow Light 6" Air Cool Tube Hydro System 400 Watt Digital Ballast US $146.90

Dimmable 400W UL List Digital Ballast w/ HPS MH Bulbs Hydroponic Grow Light Kit US $132.99

600 W MH HPS DIMMABLE DIGITAL BALLAST 6" HOOD + 2PC BULB US $233.19

400W Electronic Digital Ballast For HPS or MH 400 Watt Earth Worth Grow Bulbs US $97.95

1000W / 600W Dimmable Digital Ballast HPS + MH Bulb Set US $308.95

600W HPS/MH Air Cooled Hood/Cool Tube/Wing Reflector Set 600 Watt Grow Light Kit US $229.90

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