WunderVision Night Light
Using a $1 solar yard light, I unsoldered the original LED and replaced with the Blue and Yellow LEDs in series. I used a dremel (or what ever they are really called because I have a black and decker version and I know Dremel is a brand, sort of like Klenex or Band-Aid or Styrofoam) to actually carve the board. I started with the box cutter but it just wasn't working right. The aluminum foil was added to help reflect the LED lights back out the front.
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