LED Streetlights More Cost Effective (redOrbit)

8 March 2010, 1:28 pm

PITTSBURGH -- University of Pittsburgh researchers have conducted the first cradle-to-grave assessment of light-emitting diode (LED) streetlights and determined that the increasingly popular lamps strike the best balance between brightness, affordability, and energy and environmental conservation when their life span-from production to disposal-is considered.... Read More »

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