Horticulture 400W 600W 1000W Watt HPS High Pressure Sodium Grow Light Bulb MH

$73.98

1000W HPS Dimmable Grow Light System Kit NEW IN BOX

$80.00

1000W Grow Light ROSH UL Certified for Professional Growers Large Scale

$399.99

Philips MASTER GreenPower Xtra 1000W EL (box of 6)

$150.00

1000W Super Lumen Ballast HPS Wing Reflector Light Hydroponic Grow Light Kit

$159.99

EnergyStation 1000W Ballast, for Hydroponic HPS MH Grow Light System Indoor Grow

$31.99

Eye Hortilux USA 600-Watt Ceramic HPS High Pressure Sodium Grow Light Bulb

$49.50

VIVOSUN 1000w Dimmable Digital Electronic Ballast for MH HPS Bulb 120~240V

$87.99

Spider SE1000W Most efficient LED Grow Light Bar Full Spectrum Commercial Plants

$399.99

Sun Power Electronic Ballast For MH&HPS Horticulture Lights

$29.31