| Digital Grow 630W CMH CDM DE CERAMIC METAL HALIDE GROW LIGHT KIT USD 374.98 Category : Grow Light Ballasts Seller : digital_grow(37632, 100.0%) | | HyPar 315w CMH Ballast by AgroMax | For Use With HID Reflectors & Hoods USD 79.99 Category : Grow Light Ballasts Seller : htgsupply(86211, 99.3%) |
| Sun System 1 One DE 1000 Watt Electronic Ballast 120-240V Perfect, Light Use USD 60.0 Category : Grow Light Ballasts Seller : pacu.adri(64, 100.0%) | | PHANTOM PHE1THD Dimmable Digital Ballast Grow Light 1000W USD 25.0 Category : Grow Light Ballasts Seller : antshel-45(14, 86.4%) |
| Grower's Choice Master Pursuit 1000W HPS Grow Light System - NEW - ships FREE USD 525.0 Category : Grow Light Ballasts Seller : cabrerini-us(4418, 98.4%) | | Ultra Grow - 1000W 120/240V HPS/MH Dimmable Ballast With Power Cord USD 20.0 Category : Grow Light Ballasts Seller : lejo_1333(20, 100.0%) |
| Virtual Sun Hydroponics Grower's Choice Electronic Ballast 1000-Watt 120/240Volt USD 54.99 Category : Grow Light Ballasts Seller : bazur_us(1183, 98.7%) | | Grower’s Choice ROI-E420 TSL Top Shelf Lighting LED Grow Light System - 420W USD 420.0 Category : Grow Light Ballasts Seller : tulsadrew(47, 0.0%) |
| Phantom 250w Digital Ballast USD 59.0 Category : Grow Light Ballasts Seller : lamboinc(425, 100.0%) | | HydroFarm Phantom PHDE1THD 1000W Dimmable Digital Ballast 120/240V FREE SHIPPIN USD 100.0 Category : Grow Light Ballasts Seller : maveman(5670, 99.8%) |
| B.Lite 600W Multi-Wattage Electronic Ballast 600W/120/240V, $190 Value, New USD 99.95 Category : Grow Light Ballasts Seller : lbarons(687, 100.0%) | | Energy Station ES-EB1000/WC White Dimmable 1000W Cali Ballast USD 50.0 Category : Grow Light Ballasts Seller : hhydroponics(268, 100.0%) |
| Hydrofarm Grow Light Ballast for 400 Watt Lamp Good In Moist Conditions USD 70.0 Category : Grow Light Ballasts Seller : stressn(67, 100.0%) | | Hydrofarm Xtrasun 600w dimmable digital ballast #XTE600E 120/240v Blue WORKING USD 69.29 Category : Grow Light Ballasts Seller : lawilli-73(5772, 99.7%) |
| ProFlux 750w 240v Digital Ballast HPS Double Single Ended Compatible Dimmable USD 75.0 Category : Grow Light Ballasts Seller : hydro4less.io(1537, 97.8%) | | Galaxy Grow Amp 1000 Watt 600/750/1000/Turbo Charge - 240 Volt Only USD 29.0 Category : Grow Light Ballasts Seller : performanceautomation(303, 100.0%) |
| 220-240V Wide Electronic Ballast Fluorescent Lamp Ballasts for Home USD 9.49 Category : Grow Light Ballasts Seller : wan556_9(1658, 98.5%) | | Ultragrow UG/BA1000 Convertible Grow Light Ballast 1000W 120V 240V Untested USD 35.0 Category : Grow Light Ballasts Seller : gardener456131(114, 100.0%) |
| Nanoluxe DE 1000W SUPER DE Dimmable Ballasts 220-240V USD 99.0 Category : Grow Light Ballasts Seller : perfectcompanion.me(1654, 98.4%) | | GE Electronic Fluorescent Light Ballast 2-Lamp 54W, 120V 9-1/2" GE254MVPS90-A USD 10.47 Category : Grow Light Ballasts Seller : fsasllc(188850, 99.3%) |