(Pre-dated post while visiting family)
My dear husband finds the most interesting videos. I thought this was amazing and very inventive.
"An incredible new technology is bringing solar lighting as you've never seen before to developing communities across the world. Check out the video below and see how three simple components (a bottle, filtered water and some bleach) are sharing light (up to 55 watts) and saving money for one community."
More information can be read here: