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Q100938
- UL certified ballast unit.
- North American made capacitor.
- Quad-tap (120 V, 208 V, 240 V, and 277 V).
- Must be assembled by a qualified electrician.
- Only for use with HPS bulbs.
Q100939
- UL certified ballast unit.
- North American made capacitor.
- Quad-tap (120 V, 208 V, 240 V, and 277 V).
- Must be assembled by a qualified electrician.
- Only for use with MH bulbs.
Q100943
- State-of-the-art, UL-approved electronic ballast.
- Compatible with both MH and HPS bulbs.
- Features a dimmable switch with the ability to adjust watt output for three different settings.
- Has carefully arranged circuit boards and stainless steel ball bearing fans.
- Runs 15% cooler than standard ballasts, ensuring longer life and improved performance.
- Generator-ready with the most stable output frequency of any comparable ballast.
- Results in lower power loss and better overall power management.
- Has a power factor of 99.9% for 100% of the time.
- Far more efficient than older core and coil ballasts.
- Wattage: 1,000 W.
Q100944
- State-of-the-art, UL-approved electronic ballast.
- Compatible with both MH and HPS bulbs.
- Features a dimmable switch with the ability to adjust watt output for three different settings.
- Has carefully arranged circuit boards and stainless steel ball bearing fans.
- Runs 15% cooler than standard ballasts, ensuring longer life and improved performance.
- Generator-ready with the most stable output frequency of any comparable ballast.
- Results in lower power loss and better overall power management.
- Has a power factor of 99.9% for 100% of the time.
- Far more efficient than older core and coil ballasts.
- Wattage: 600 W.
Q100945
- State-of-the-art, UL-approved electronic ballast.
- Compatible with both MH and HPS bulbs.
- Features a dimmable switch with the ability to adjust watt output for three different settings.
- Has carefully arranged circuit boards and stainless steel ball bearing fans.
- Runs 15% cooler than standard ballasts, ensuring longer life and improved performance.
- Generator-ready with the most stable output frequency of any comparable ballast.
- Results in lower power loss and better overall power management.
- Has a power factor of 99.9% for 100% of the time.
- Far more efficient than older core and coil ballasts.
- Wattage: 400 W.