LED signal lights generally carry a price tag several times higher than incandescent traffic signal bulbs. However, that hasn't stopped many cities from replacing their incandescent lights with LED ...
Looking for something fun to do with the kids over the holiday break? Rick Crosslin, scientist in residence at MSD Wayne Township joined us today with a few holiday-related experiments! He says old ...
Since the earliest versions of indoor LED light bulbs were developed, their designers have faced a variety of technical challenges. These include AC-to-DC power conversion, thermal design/heat-sinking ...
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