http://transitlab.org/2008/rgb-light-emiting-diodes thinking about technology, art and science Sat, 26 Nov 2011 18:13:50 +0000 hourly 1 http://wordpress.org/?v=3.3 http://transitlab.org/2008/rgb-light-emiting-diodes/comment-page-1#comment-439 Genesis Alexander Tue, 11 May 2010 21:50:08 +0000 http://transitlab.org/?p=46#comment-439 Led lights are great because they are long lasting and consumes less electricity."'" Led lights are great because they are long lasting and consumes less electricity.”‘”

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