Radio frequency interference (RFI) to frequencies in the AM and shortwave broadcast bands has been on the increase in the last two decades, due primarily to switch-mode power supplies being used for ...
Four New Jersey cities have begun testing new street lamps powered by light-emitting diodes. The new LED lamps are expected to reduce energy consumption significantly, have a longer life expectancy ...
An understanding of the thermal properties of an LED component in a specifi c application is essential in order to achieve the highest optical performance without sacrificing reliability. The ...
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