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Connecting power to LED

Discussion in 'Gen 2 Prius Accessories & Modifications' started by Hayden, Jun 9, 2015.

  1. Hayden

    Hayden Junior Member

    Joined:
    Apr 18, 2013
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    Vehicle:
    2018 Prius Prime
    Model:
    Prime Plus
    Hi guys, I'm setting up a 9v 20mA 5mm LED array for some DRLs, but I'm worrying a little too much about my power supply. I remember reading about a year ago to tap into the windshield wiper motor for a 12V source. Is that the best way to do it? I know I'll need to get some resistors for that.

    I also see people talking about a fuse for the DRL in the engine fuse box, is that a better option?
     
  2. CrazyLee

    CrazyLee Member

    Joined:
    Aug 3, 2014
    153
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    Location:
    Muskegon, MI USA
    Vehicle:
    2004 Prius
    Model:
    II