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Making an incredible LED lamp from wooden planks

A visionary maker has transformed humble wooden planks into a stunning modern light fixture that blends rustic charm with cutting-edge illumination. The carefully selected timber's natural grain ...
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Philips LED bulb: Tear-down Part I (light patterns)

Philips sent me one of their 12.5W dimmable LED bulbs to evaluate. (This is Philips L-Prize entry, for those following the DOE contest. WRONG, see below.) Tear-down time! Some of you have mentioned ...