Rejuvenating solar garden lights — with nail polish!

Discussion in 'Back to Basics' started by chelloveck, Dec 15, 2015.

  1. chelloveck

    chelloveck Diabolus Causidicus

    Sapper John and Pax Mentis like this.
  2. kellory

    kellory An unemployed Jester, is nobody's fool. Banned

    That actually makes sense. An Indian kid came up with a coating for solar cells a few years ago, that not only makes a clear coat, but also domed the cell slightly, this helped focus the incoming light. The end result was a higher efficiency for fixed location solar panels.
    chelloveck likes this.
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