Add Yahoo as a preferred source to see more of our stories on Google. Imagine a light bulb that has been burning since 1901. Nestled in a quiet Californian fire station, the Centennial Light ...

I last wrote about LED bulbs three years ago, when I was urging people to choose LED over standard incandescent when picking out holiday lights. ‘Tis the season again, but what’s different this year ...

Canadians are hoarding old-style light bulbs. New rules were implemented Jan. 1 that prohibit the manufacture or importation of 75- or 100-watt bulbs to Canada, according to the Toronto Globe and Mail ...

WASHINGTON - The House of Representatives gave extended life to the 100-watt bulb Friday, voting to delay a ban on sales of the incandescent bulb for nine months, from Jan. 1 to the end of the fiscal ...