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View: 12/ 24/ ALL
  • Harvest Pro HPS 600 Watt Ballast

    $252.99

    Our Harvest Pro? ballast with dual input voltage easily switches from 120 to 240 volt power! Simply unplug detachable 8 foot 120 volt power cord (included), turn power plate around for 240 volt power and plug in a 240 volt power cord. (240 volt power cord sold separately, Part #903082). Dual universal lamp cord receptacle…

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  • Harvest Pro Switchable 1000 Watt Ballast

    $257.99

    Our Harvest Pro? ballast with dual input voltage easily switches from 120 to 240 volt power! Simply unplug detachable 8 foot 120 volt power cord (included), turn power plate around for 240 volt power and plug in a 240 volt power cord. (240 volt power cord sold separately, Part #903082). Dual universal lamp cord receptacle…

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  • Harvest Pro Switchable 1000 Watt Ballast – 480 Volt

    $298.99

    Our Harvest Pro? ballast with dual input voltage easily switches from 120 to 240 volt power! Simply unplug detachable 8 foot 120 volt power cord (included), turn power plate around for 240 volt power and plug in a 240 volt power cord. (240 volt power cord sold separately, Part #903082). Dual universal lamp cord receptacle…

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  • Harvest Pro Switchable 400 Watt Ballast

    $233.99

    Our Harvest Pro? ballast with dual input voltage easily switches from 120 to 240 volt power! Simply unplug detachable 8 foot 120 volt power cord (included), turn power plate around for 240 volt power and plug in a 240 volt power cord. (240 volt power cord sold separately, Part #903082). Dual universal lamp cord receptacle…

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  • Sun System Hard Core Ballast HPS/MH 1000 Watt 277 Volt

    $213.99

    Exposed ballast design is compact and runs cool! Hard Core? offers superior cooling capabilities while extending the longevity of the capacitor and ignitor. Dual universal lamp cord receptacle is compatible with all Sun System? brand reflectors as well as other branded reflectors. Powder-coated steel housing with louvered venting and solid design helps protect internal components.…

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  • Sun System Hard Core Ballast HPS/MH 1000 Watt 480 Volt

    $231.99

    Exposed ballast design is compact and runs cool! Hard Core? offers superior cooling capabilities while extending the longevity of the capacitor and ignitor. Dual universal lamp cord receptacle is compatible with all Sun System? brand reflectors as well as other branded reflectors. Powder-coated steel housing with louvered venting and solid design helps protect internal components.…

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  • Sun System Hard Core DE HPS 1000 Watt 120 / 240 Volt

    $231.99

    Industry's first 1000 watt DE HPS compatible magnetic core and coil ballast. Exposed ballast design is compact and runs cool! Hard Core? DE offers superior cooling capabilities while extending the longevity of the capacitor and ignitor. Dual universal lamp cord receptacle is compatible with all Sun System? brand DE reflectors as well as other branded…

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  • Sun System Hard Core HPS 600 Watt 120/240 Volt

    $179.99

    Exposed ballast design is compact and runs cool! Hard Core? offers superior cooling capabilities while extending the longevity of the capacitor and ignitor. Dual universal lamp cord receptacle is compatible with all Sun System? brand reflectors as well as other branded reflectors. Our Hard Core? ballast with dual input voltage easily switches from 120 to…

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  • Sun System Hard Core HPS/MH 1000 Watt 120/240 Volt

    $179.99

    Exposed ballast design is compact and runs cool! Hard Core? offers superior cooling capabilities while extending the longevity of the capacitor and ignitor. Dual universal lamp cord receptacle is compatible with all Sun System? brand reflectors as well as other branded reflectors. Our Hard Core? ballast with dual input voltage easily switches from 120 to…

    Brand: