HypoTek Dimmable Electronic Ballast-600W - 120/240V HypoTek Dimmable Electronic Ballast-600W - 120/240V (490600)600W Hypotek Ballast Digital 120/240V Dimmable- Dimmable to S-Bright 100%, 75% or 50%. Digital Ballasts are more efficient and quieter, emitting an average of 15-20% more lumens than magnetic ballasts. More lumens equals bigger yields! Digital Ballasts also produce more natural light. Operates both MH and HPS lamps. Intern... Note: Lamps / Tubes are available separately. — Ships from DL: Livermore, California USA....more info.
ION Electronic Ballast, 600W 120/208/240V Driven by a microprocessor, the ION® Electronic Ballast operates a single-ended HID lamp at precise power levels for optimal performance and maximum lifespan. Variable output wattage with a Super Charge mode and soft dimming adapts this 600-watt ballast to a wide variety of growing applications. Staggered ignition, soft start technology and hot restrike prevention, end of lamp life... Note: Lamps / Tubes are available separately. — Ships from B: Charlotte, NC, Mooresville, IN, Denver, CO, Visalia, CA and/or Portland, OR USA....more info.