DIY LED kit assembly- Cobs with pin heat sinks

Discussion in 'DIY LED Builds' started by ducrider, Jan 6, 2018.

  1. ducrider

    ducrider growing your mamas weed

  2. Justcheckingitout

    Justcheckingitout GK Old Timer

    I have watched this a few times for reference before. This is like the standard cob rail/light engin set up. Great info. Prob should be a sticky...

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