[sdiy] The Humble LED.

[The Old Crow]

  And _hot_!  I have some lumileds; twelve 1-watt white lamps in the dual 
ring version.  Those things really need an appreciable heat sink.  Bright 
suckers though...

Crow
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On Mon, 14 Jul 2003, Barry Klein wrote:

> Try this link: http://www.lumileds.com/
> Do an Ebay search and you'll find these in small quantities.
> But 30,000 mcd leds are commonplace now and much cheaper, and damn bright.