Unfortunately, you probably won’t find them on a spec sheet.

While any old flashlight can help you out to no end in all sorts of situations, the best flashlights add extra utility and shine brighter than an overcast moon. They're super bright, portable and ...

Can you imagine a world without batteries? That’s the question posed by the inventor of Lumen, a flashlight that runs completely on power generated from your own body heat. With several working ...