Last time (I think) that EDN took apart LED light bulbs was the spring of 2011. The market's matured quite a bit since then, and the technology's gone mainstream in a big way, thanks in no small part ...
[Todd Harrison] was thinking of replacing some incandescent light bulbs in his house with LED models, so and his wife picked up a single candelabra bulb to test before they spent the cash to swap them ...
Early adopters of LED lighting will remember 50,000 hour or even 100,000 hour lifetime ratings printed on the box. But during a recent trip to the hardware store the longest advertised lifetime I ...
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