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Sylvania Substitube Ultra Linear Led Lamp T8, 4100K, 80 Cri, G13 Base, 48 In., 19 Watt, 120-277 Volt, 9 Per Case - Walmart.com
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Osram QHE 2xLEDT8/UNV-ISL-SC Quicktronic LED Driver - 2 SubstiTUBE LED T8 Lamps - 120-277V - Low Power System | ProLampSales
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