I wanted to know why my LED lights weren't lasting as long as they were supposed to. The answer wasn't what I expected.

Color temperature-shifting. Fading. Flickering. Flat-out failing. How many ways can an LED underperform to “10-year life” ...

Streetlights throughout Palm Beach are being upgraded to LED technology as part of a townwide effort. Crews were on the ...

In the age of the LED light bulb, consumers have an unfathomable range of lighting options. This has, perversely, made the task of pleasantly illuminating our homes harder, not easier.

Incandescent bulbs have been banned in the United States, but are you able to just install an LED bulb in their place, or do you need an upgrade?

Many light bulbs produced today include a number followed by the letter K on its packaging. What does this mean, and how does it affect how the bulb looks?

Headlights have gotten brighter as more cars use bright LED lights. Has the government taken steps to address the glare they can cause?