Talk about a topic that’s been revving up conversations among car enthusiasts and DIYers alike! The transition to LED ...

Uncover the hidden downsides of CFL light bulbs, from reduced energy efficiency to potential toxicity. Learn why it is time ...

Hawkglow H7 LED bulbs for cars are winning fans for their bright light, low energy use, and long life, all in a package that ...

An LED-based desk lamp with an appealing price tag? Check. Attractive form factor? Ditto. Robust illumination output?

If you can screw in a lightbulb, you can install the Lorex 2K Wi-Fi Lightbulb Camera that combines an LED light source with a high-res security cam.

The two-in-one security option, priced at $49.98, includes an 800 lumen LED bulb and a 2K HD camera that requires no power outlets, cables or batteries to function.

The Kelvin rating of an LED bulb seems like a pretty innocuous, straightforward bit of information. In reality, it's important, as it can be quite helpful during the bulb purchasing process.

Smart LED light bulbs make it easy to customize the lighting in your home as much as you want. These are the best smart light bulbs you can buy right now, plus everything you need to know about ...

How to Measure LED Headlight Brightness Brightness is measured in lumens, an essential factor when picking a replacement bulb.

During the 2021 Texas winter storm, I relied on a clever, $10 LED bulb with a built-in battery. It stays lit in an outage and provides over 10 hours of light.

We judged them on the number of lumens (light output), color temperature, LED-bulb lifespan, warranty length, and auxiliary features such as cooling mechanisms and bluish tint for style points.

Prices start at just under $2 per LED bulb (800 lumens), though the less expensive bulbs tend to be rated at 7-10 years, not 20.