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Keystone Technology's T8 Instant Start electronic ballast is designed to operate 2 T8 lamps. Featuring 120-Volt to 277-Volt input and high-power factor design. See the document below for complete specifications including additional lamp wattages compatible with this ballast.
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This is a 4 lamp quicktronic Ballast. It is 10 to a case and has normal ballast factor. It is instant start and universal voltage.
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This is a 2-Lamp 32-Watt T8 instant start electronic ballast. It has normal ballast factor. It is instant start and universal voltage.
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Keystone Technology's T8 Instant Start electronic ballast is designed to operate 4 T8 lamps. Featuring 120-Volt to 277-Volt input and high-power factor design. See the document below for complete specifications including additional lamp wattages compatible with this ballast.
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Keystone Technology's T12 rapid start electronic ballast is designed to operate 2 T12 lamps. Featuring 120-Volt to 277-Volt input and high power factor design. See the document below for complete specifications including additional lamp wattages compatible with this ballast.
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QUICKTRONIC High Efficiency, (QHE) energy-saving electronic T8 ballasts offer several advantages. Offers the Same Light, Less Power. Up to 6% in energy savings compared to standard T8 low power electronic ballasts without compro-mising light output. Parallel Circuitry keeps remaining lamps lit if one or more go out. Lamp Striation Control (LSC): T8 energy saving lamps should be operated above 60°F, but under certain conditions the lamps may striate. LSC circuitry may minimize or eliminate this condition, however there are limited applications where LSC circuitry may not entirely mitigate lamp striations.