Add Yahoo as a preferred source to see more of our stories on Google. Want outdoor LED light bulbs that automatically turn on at night and off again in the morning? Don’t want to pay $15, $20, or more ...

Which LED light bulbs are best? Finding the best LED light bulbs for your house, office or otherwise can be more complicated than it seems. It’s easy enough to pick out a random A19 light bulb, but ...

It’s a cruel daily cycle. We get drowsy when it’s time for that big meeting, but are suddenly wide awake when it’s time to hit the hay. But did you ever think that swapping your light bulbs might be ...

BUFFALO, N.Y. (WIVB) — If you didn’t get a good night’s sleep, you may be a little groggy. A new study reveals a simple change in your bedroom could provide a big benefit. That change involves lights.

Changing your light bulbs could change your sleeping habits. According to a new study, replacing regular light bulbs with a special bulb that emits less blue light could help you fall asleep faster.

Just over a week ago we reported that Philips' 22 W LED light bulb, designed as a like-for-like replacement of a 100-W incandescent light bulb, was the first LED bulb of its type to receive the stamp ...

Like it or not, energy-saver light bulbs are about to become the next big thing. Starting next year, lighting manufacturers will begin a government-sanctioned phase out of incandescent bulbs that ...

Larry West is an award-winning environmental journalist and writer. He won the Edward J. Meeman Award for Environmental Reporting. LEDs have been used widely for decades in other applications—forming ...

Once upon a time, buying a lightbulb meant choosing an incandescent one of between 25 and 100 watts, depending on how bright you wanted the light to be and the fixture you were putting it in. You ...

Back in 2005, Oprah got on TV, with Leonardo DiCaprio and his Prius, to warn us all of the dangers of global warming, urging us to swap out incandescent bulbs for more energy-conscious compact ...

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