Electronic LED lighting may save energy, but is it completely safe? This week on Green Street, Patti and Doug talk about a cancer-causing pesticide still being used in the US, why chemical air ...

If you have read any of What Hi-Fi?’s recent reviews, or checked our best Mini LED TV guide, you will know that we’ve had a repeating problem with many of the sets we’ve tested with the tech recently.

Once upon a time, the cathode ray tube was pretty much the only type of display you’d find in a consumer television. As the ...

The type and number of electronic loads in customer facilities are truly the cause of a growing number of power quality (PQ) problems. Inevitably, the increasing complexity of these loads — further ...