Thursday, January 5, 2012
Green News Alert: The University Of Pennsylvania Is Upgrading Its Campus Walkway Lights To LED Bulbs
Awesome news on the green front for Philadelphia: Penn Facilities and Real Estate Services has begun upgrading approximately 500 existing campus walkway lights to use LED (light-emitting diode) bulbs and new higher efficiency ballasts. The project is one of the first implemented as a result of the university’s Energy Reduction Fund, which was launched in [...]
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