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California Disaster Emergency Lighting

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Uploaded by on Nov 19, 2008

How to turn solar energy into usable light in an emergency. If you still have a place to live but no power, this method might really help when the sun goes down and it gets very dark.

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Uploader Comments (Lidmotor)

  • Hey there,

    I found a 24-part 'mother load' for you that you might be interested in. The real thing explained with nice, simple hands-on demonstrations. Enjoy!

    /watch?v=xx8fH-r3Luk

  • Thanks, That is a great series. Tons of information.

  • Try putting your big capacitor inbetween the panel and battery with a diode going from the capasitor to the battery.

    I can charge my battery a lot faster this way.

    And the bigger the capasitor the better.

  • Thanks. I will try that.

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All Comments (16)

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  • wow, a perpetuum mobile...

  • Thank you for sharing.

  • get rid of cfl, buy a cheep LED flash light off ebay,and hook it straight to you batterys and Led will run forever, and give u pletty of light. or you can run LED's with gatorade

  • Very nice! During the Loma Prieta quake the power went out within 10 seconds of shaking. So a few weeks later I built a 12 volt battery backup system for my entire house using a trolling motor battery and motorhome ceiling lights. A Radio Shack 120 volt relay drops out when PG&E goes out and energizes the lights. The system has come on automatically maybe 30 times in the last 20 years. We are never in the dark. I built in a Shumacher battery tender to keep the battery (8 yr life) charged.

  • Pretty cool, most of my outages come from icy power lines or storms, so I don't need emergency power as much as someone who goes through hurricanes and earthquakes. I still like to have emergency things ready though. I have a combo of hand crank led flashlights and radios, high powered led flashlights running off of nimh batts, 3 big 12 volt power packs + inverters (7ah, 10ah and 20ah) + a couple duracell powersource mobile 100 units. That and a 3500 watt gas generator. Solar soon to be added.

  • Yes. I have always thought that flywheel energy storage has not been looked at enough. Too expensive right now to get a good one. Wal Mart doesn't sell them. LOL

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