
Much easier to use than wire nuts. They ensure a perfect connection every time, take up little space and are incredibly comfortable. I will never go back to wire nuts.

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Wireless Electronic Ballast Interface Certified
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π‘ Hydrofarm Quantum QT400 Dimmable Ballast for 400W Grow Lights
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π Robertson 2P20132 Quik-Pak: 10 Fluorescent eBallasts for 2 F40T12 Linear Lamps, Preheat Rapid Start, 120Vac, 50-60Hz, Normal Ballast Factor, NPF, Model RSW234T12120 /A (Crosses to RSW240T12120 /B)
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π‘ Electronic FL Ballast ICN-4P32-N (Formerly ICN-4P32-SC) for 3-4 F32T8 F40T8 F17T8 Lamps, 120V/277V Compatibility
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