Engineers unveil new lighting solutions

A study by Carnegie Mellon University researchers argues that new lighting technologies can be a key player in the portfolio of strategies needed to promote energy efficiency and to help reduce the emission of greenhouse gases.

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<p><a href="http://www.physorg.com/news163781965.html">Engineers unveil new lighting solutions</a></p> <p>A study by Carnegie Mellon University researchers argues that new lighting technologies can be a key player in the portfolio of strategies needed to promote energy efficiency and to help reduce the emission of greenhouse gases.</p>