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LED improvements make light bulbs viable picks
2013-07-05 12:36:10| Semiconductors - Topix.net
When I wrote about all the different light bulbs available for your home in 2010, the section on light-emitting diodes lights was only a paragraph long because there weren't many models available as practical home solutions, and the cost was 10 times more than a comparable CFL bulb.
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Category:Electronics and Electrical
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