Saturday, December 21 is the shortest day of the year so we thought it would be a good time to appreciate the history of ...

I asked installers and manufacturers about LED bulbs that burn out unexpectedly. Here are the reasons it happens.

The blinding light display in “National Lampoon’s Christmas Vacation” dazzled the Griswolds and nearly broke the power grid.

Arbor breaks down 13 reasons why your electricity bill may have experienced a sudden increase, plus tips on how to lower it.

To find the best smart lightbulbs, I researched all the major brands’ offerings before testing four top contenders using a ...

John McDonald is the founder of Twist Brite, an LED dimmable bulb that’s 95% more energy-efficient than incandescent bulbs.

In the quiet countryside of Adams County, where the winter nights are dark and still, one family’s Christmas light display ...

The “H” refers to halogen. These bulbs contain a tungsten filament enclosed in a halogen gas-filled quartz capsule. This allows higher light output and improved efficiency compared to old incandescent ...

From consciously choosing wrapping paper to gifting more mindfully, WIRED has all the tips to help you reduce your waste this ...