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Total Voltage / Current Draw

Discussion in 'General Electronics Discussion' started by haroldjclements, Nov 22, 2013.

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  1. haroldjclements

    haroldjclements

    24
    1
    Oct 17, 2013
    Hello

    I know this is basic question but I can only find example using resistors and not LED's.
    I am attempting to make a light box. I have four 3.5v 700mA UV LED Lights. I am trying to find the formula for working out the total voltage and the total amps, so I can workout what kind of PSU I require.

    Thank you very much for your help...

    Harold Clements
     
  2. BobK

    BobK

    7,682
    1,687
    Jan 5, 2010
  3. haroldjclements

    haroldjclements

    24
    1
    Oct 17, 2013
    Sorry for the late replay...

    Thank you very much, I will have a read

    Kind Regards,
    Harold Clements
     
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