UV light is one of the most effective methods of sanitation. Here's how UV rays work and evidence that at-home UV sanitization is a great tool.

UV Flashlight Buying Guide As you shop for the best UV flashlight, consider how you’re going to use it the most. If you want to scan your home, you’ll want a flashlight with a wide flood range. If you ...

A UV protection lens filter is an accessory that attaches to the front of your camera lens and blocks ultraviolet light rays. Many photographers argue that UV filters are essential, while others ...

“To our knowledge, nobody else has yet articulated this deep UV channel for salt-water separation,” Vuong said. “UV light in ...

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