Amazon.com : TopoGrow 600W/1000W Double Ended MH HPS Grow Light 120V/240V Ballast 16FT 120V Plug : Patio, Lawn & Garden
NanoLux DE Remote Ballast 1000W APP 120/240V 1000 Watt MH & HPS Ballasts MH & HPS Grow Light Ballasts Grow Light Ballasts Grow Lights
ADVANCE 71A8753001 HIGH PRESSURE SODIUM BALLAST 1000W S52 5-TAP KIT | Gordon Electric Supply, Inc.
UltraGROW Electronic Ballast for 1000W Grow Lamp | UG-EB1000 | Bulbs.com
Lumatek 1000W Electronic Ballast + Dimmer Electronic 1000W Lumatek | Lighting \ Ballasts HPS & MH \ Electronic ballasts | Maxgrowshop.com
Xtrasun 1000W Digital Ballast 120-240V Dimmable, 4 Modes - GreenLightsDirect
Nanolux DE Remote Ballast 277V 1000W APP (4/cs) - Hydroxchange
Hydroponics | Phantom II Electronic Ballast 1000w Dimmable | Grow Lights
Quantum 1000W Digital Ballast, 120/240V Dimmable
Hydro Crunch 1000-Watt HPS MH Digital Dimmable 120/240-Volt Ballast for Grow Lights C02A011400 - The Home Depot
Advance 71A6542-001 - Metal Halide Ballast - 1000W | Energy Avenue
GrowBright Professional 1000w Switchable Ballast | HTG Supply
Grow Light | FIELD SWITCHABLE 400/600/1000W DE ENABLED DIGITIAL BALLAST | Majestic Lighting
Growlite MH/HPS Electronic Ballast GLB-1000-DE-240/277 - Bees Lighting
Nanolux OG Series Digital Ballast - 1000W 120/240V
VIVOSUN 1000W Dimmable Digital Ballast for Grow Light, Soft Start Program &Performance (Space Gray) - Walmart.com
GE GEM1000ML5AA5-5/2 METAL HALIDE BALLAST 1000W W/ CBB65 CAPACITOR 24µF/540V | eBay
iPower 400/600/1000W Digital Dimmable Electronic Ballast for HPS MH Grow Light | eBay
SG 1000W Convertible Ballast, 120/240V
Universal Core and Coil Ballast Kit For 1000W High Pressure Sodium Lamp 120V-480V | S1000ML5AC5M500K | Bulbs.com
Keystone HPS-1000A-Q-KIT | Ballasts & Drivers/HID Ballasts/High Pressure Sodium Ballast Kits | HPS-1000A-Q-KIT 890949001714
