Horticulture Lighting Group (HLG) QB648 Diablo & Slate 2 Single Combo
$144.00
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The QB648 is a custom LED Module designed by Horticulture Lighting Group and made by Samsung. Each board has 648pcs Full Spectrum white LM301H LEDs and 18pcs Deep Red 660nm LM351H LEDs. This Quantum Board® has the highest quality and efficiency. Includes heatsink and Quantum board only No thermal interface material or paste is required. Max Current in most applications will be limited by thermal performance of heatsink. Due to higher forward voltage this board may not be compatible with some drivers that work with the QB288.
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