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how to power LED light, cheap and loss less | 4 comments (4 topical)
Re: how to power LED light, cheap and loss less (3.00 / 0) (#4)
by frepdx on Fri Aug 07, 2009 at 04:00:37 PM MST

Cool project. Adding the colored leds for better color rendition is a nice touch.

Not sure what you mean by a 'loss less' power supply. It looks like the the resistors are just burning the voltage down - maybe I'm missing something.



how to power LED light, cheap and loss less | 4 comments (4 topical)

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