Breakthrough in White LED Efficiency
Digg reports that a story in ecogeek describes success with nanocrystal LEDs, further explained at New Scientist.
PermaKent Permaculture Ideas of J. Kent Hastings
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J. Kent Hastings
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March 5th, 2008 at 5:42 am
[…] C. Crane’s LED Light Bulbs page compares the economics of LEDs to traditional and compact fluorescent bulbs. [Update: LED breakthrough.] […]
August 23rd, 2008 at 2:03 am
[…] new power generation kept up with the population, that would be great, but failing that, maybe LED light bulbs should replace old filament incandescents rather than compact fluorescent bulbs. Sphere: Related […]