Light flicker inside a building is usually associated with loose wiring, faulty switches, or poor electrical connections. But there are many situations in which lights flicker even when the ...

With rising energy costs, there are many ways to reduce your monthly electrical bill and LED lights are one such way. Our SANSI LED light bulbs review takes a look at a pair of energy efficient, ...

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In my so-far nearly 30 years of writing for EDN, I’ve learned a lot about my ever-evolving audience (i.e., you), at least two aspects of which are directly relevant to this particular writeup: Or take ...

ST. CLOUD, Minn. -- Flickering ceiling lights are usually a nuisance, but in city offices in St. Cloud, they will actually be a pathway to the Internet. The lights will transmit data to specially ...