power supplies

  1. A

    Important Ask about power supply for My LEDs Project for growing room

    I hope all be fine. Now I have LED Project, I'll go with (Citizen CLU048-1212C4) 200 Datasheet Url: https://ce.citizen.co.jp/lighting_led/dl_data/datasheet/en/COB_5/CLU048-1212C4_P3700_0516.pdf I need to run each LED @ 70w and I want to run every 5 LEDs on 1 power supply, I was thinking to...
  2. PicklesRus

    Laptop/electronic power supplies for LED lights

    I noticed today a couple Hewitt Packard printer power supplies that read 32v output and I am wondering if it would be a good idea to run Cree COBs with it. Would buying meanwell drivers be worth it if I already have these? Can someone help me understand the downfall to using these compared to...
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