John Paul, AAA Northeast's Car Doctor, answers a question from a reader with an 11-year-old battery that’s still working. The ...

DeWalt is one of the leading makers of cordless power tools. Its chargers have indicator lights to provide important information on battery status and health.

She said if it were a tire pressure light, her tires would light up, and the "exclamation point" looked "serious." ...

Some of the warning lights on your car dashboard could lead to an MOT failure – or much worse. We explain what each of the ...

Here's what you need to know about how frigid conditions affect car batteries, and what you can do to keep your vehicle ...

It's better to be safe than sorry, and a dash cam could help you out if anything ... and anything else that takes a battery or plugs in for more than he'd like to admit. With a focus on mobile ...

Photo: Rikard Osterlund For 12 evenings across January and February, 11 temporary light artworks and sculptures are dotted among the skyscrapers of east London for Canary Wharf Winter Lights.

If you had asked me a few years ago what I considered to be the weakness of modern smartphones compared to older phones, I'd have said the battery. When you look at phones from before modern ...

Learn more› By Kaitlyn Wells and Zoe Vanderweide If you believe the hype, blue-light blocking glasses will prevent headaches, decrease eyestrain, and help you sleep like a baby. But do they work?

Our ratings take into account factors like price, customer rating, field of view, warranty, light brightness, video resolution and color options. All ratings are determined solely by our editorial ...

buying Neewer’s battery plate plus two NP750 or compatible batteries will take your total spend higher. That said, most people will be using a ring light in a home studio set up where mains ...