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    asl930's Avatar
    asl930 Posts: 1, Reputation: 1
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    #1

    Feb 3, 2014, 01:33 PM
    LED power
    What voltage, amps would a power source have to have to power 9 leds in a series?
    smoothy's Avatar
    smoothy Posts: 25,490, Reputation: 2853
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    #2

    Feb 3, 2014, 01:48 PM
    You didn't provide enough information to answer that. You need to know which leds you are using and how you are wiring them (series or parallel or a combination)
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