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Jonathan's Liverstone

A place of Bile & other Humours.

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Seriously cool green light  



This is really neat!
It's a gravity driven light.
So you basically flip it over like an egg-timer, and the weighted LEDs sink to the bottom, driving a propeller which energizes the LEDs.
The equivalent of a 40watt bulb for about 4 hours!
... that's pretty green!

Posted by the denizen @  2/25/2008 10:09:00 pm }
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All links and references to other websites, organisations or people not within my control are provided for the user's convenience only, and should not be taken as endorsement of those websites, or of the information contained in those websites, nor of organisations or people referred to. I also do not implicitly or impliedly endorse any website, organisation or people who have off-site links to this website.
... But then again; I only link to sites 'cos I see something there that's worth linking to.