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Articles from rock lee | Selfgrowth.com
- LED Downlights A Greener Choice - by Submitted on Jan 12, 2011 from rock leeTraditional incandescent lighting has dominated our illumination needs for many decades. That technology is now being phased out largely due to rising energy cost. It is being replaced by light emitting diodes (LED) technology. LED downlights are very much part of that trend. They can be used ...
Views: 1270(1 vote) - More Efficient LED Flashlights Are Taking Over - by Submitted on Jan 19, 2011 from rock leeFlashlights, called torches in British English, have been around for a long time. Hand portable illumination is clearly desirable in many situations. LED flashlights use the latest LED lighting technology to produce a better product in almost every way. The first flashlight was introduced in ...
Views: 1414(1 vote)