Flashlights used in the military can be very different to the ones you'll find on the shelves of your local supermarket.

LEDs in flashlights, while more efficient than traditional bulbs, can still generate a fair amount of heat. And with some manufacturers vying to produce the brightest flashlight made, the heat ...

The Torchy casts 1000 lumens of super-bright light on its highest setting (Turbo ... that can fit in a purse or a pocket or attach to a keychain to the large, hefty models frequently carried ...

What's the best flashlight, overall? The rise of the smartphone has admittedly changed the world for the humble flashlight. Even powerful LED flashlights bear the brunt of our pocket computer friends.

But none of these may be as secure as [mircemk]’s Arduino-based door lock that employs a smartphone’s flashlight as a pass code. At first blush, this seems horribly insecure. Use a plain old ...

flashlight. They are bright enough to illuminate a dark room when the power goes out, or to help you navigate the great outdoors in the dark. We've tested a variety of popular models to find the ...

If you’re a flashlight person, you know that there’s little you would do to get the brightest, most powerful, most ridiculous flashlight possible. You might even decide to build yourself a ...

Even if you don’t buy an iPhone 16, you can install iOS 18, which is out today, and start customizing your home screen in new ...

Starbucks' Halloween drop features new cups, including glow-in-the-dark designs, skeleton shaped mugs and an extraterrestrial ...