According to the US Department of Energy, LED light bulbs (incorporating light emitting diodes) use at least 75% less energy than the traditional incandescent type and last up to 25 times as long. If ...

The bulb will be available at stores in early December for between $40 and $50. Offering warm, even light, it appears a real contender for nudging out the beloved incandescent bulb. Martin LaMonica is ...

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Push button LED puck lights are pretty boring on their own. Take it apart and solder in your own colorful LED bulbs for a little holiday fun, or a UV bulb for a DIY blacklight. Polarity matters, so ...