Lighting has a powerful effect on our circadian rhythms, mood, and overall quality of sleep. As more people become aware of how their environment affects rest, a common question arises: what is the ...

TORRANCE, CA — For a host of outdoor and tactical situations Pelican Products has developed the 2370 LED multi-color flashlight. Designed to work in a variety of environments, the 2370 LED features ...

Engineers at Stanford have created a new optical device that can easily manipulate light into basically any color desired. The system uses a series of modulators to fine-tune the frequencies of ...

The Eton American Red Cross Blackout Buddy Color is a great emergency flashlight and a motion-activated nightlight in one. If you’re familiar with the Eton brand, you’re probably an NPR listener who’s ...

Taylor Martin has covered technology online for over six years. He has reviewed smartphones for Pocketnow and Android Authority and loves building stuff on his YouTube channel, MOD. He has a dangerous ...

Many phone manufacturers have taken to including a flashlight app or at least a toggle in quick settings. Although there are still some phones that don’t have one by default. Which is why flashlight ...