LED bulbs promise to last for decades, yet many homeowners find themselves replacing them far sooner than expected.

LED bulbs are a far more cost-efficient, environmentally-friendly option than traditional incandescent bulbs. With a life expectancy of 20 years or more (25x longer than incandescent), the energy ...

We did the research and math to find out just how much cash LEDs net you each year, and it may be more than you think.

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Alina Bradford has been writing how-tos, tech articles and more for almost two decades. She currently writes for CNET's Smart Home Section, MTVNews' tech section and for Live Science's reference ...

Researchers have discovered that living plants are literally 'green' power source: they can generate, by a single leaf, more than 150 Volts, enough to simultaneously power 100 LED light bulbs.

Who would have imagined that this would happen so fast? Years ago, Bill Gates looked at the computer revolution and noted that, "If GM had kept up with technology like the computer industry has, we ...