Here are the latest and greatest watches, no matter your budget. Once you use a sports watch with an LED flashlight, you ...

Independent testing has revealed that Costco's Kirkland AA alkaline batteries last longer and perform better than Amazon ...

Olight created its own proprietary LED (light-emitting diode), which reportedly achieves 10% luminous efficiency at high ...

The flashlight brand used a proprietary LED and materials for its newest flashlight.

A growing concern among first responders in the field is exposure to fentanyl, an opioid that has held the global spotlight for quite some time. Although overdose deaths from this narcotic saw a ...

I've been a fan of Olight flashlights for many years. Now I'm a fan of its new pro-grade battery charger. Here's why.

Testing combination taser flashlight as realistic self-defense option ...

Amazon’s Big Spring Sale is just a few days away, and shoppers everywhere are getting excited to fill their carts with discounted products. Thankfully, the retailer has already slashed prices on a ton ...

Phone flashlights work for finding your keys, but that’s about it. If you’ve ever walked a pitch-black trail or dealt with a power outage, you know you need something stronger. Sure, you can use your ...

TUCSON, Ariz. (NewsNation) — Investigators are working to process mixed DNA found at Nancy Guthrie’s home that could crack open the case, though complications have arisen because multiple people’s DNA ...

Lee Zeldin, the E.P.A. administrator, revived a plan created during the first Trump administration to end the testing of chemicals on mammals. By Lisa Friedman The Environmental Protection Agency will ...