The 6 Best Flashlights for Everyday Use

The flashlight is said to have more than 8 hours of consistent lumen output, higher than many flashlights we tested. Along with brightness, the Archer flashlight is compact and easy to carry around ...
Hackaday

You Can Use LEDs As Sensors, Too

LEDs are a wonderful technology. You put in a little bit of power, and you get out a wonderful amount of light. They’re efficient, cheap, and plentiful. We use them for so much! What you might not ...
New York Magazine

Do LED Skin-Care Devices Even Work?

If you’ve spent even five minutes on the beauty side of TikTok, you’ve undoubtedly come across an influencer wearing a Darth Vader–style mask with light emanating from its perimeters or waving a ...
CNET

One Stat Shows Why LED Lightbulbs Are Worth It

LED lightbulbs have slashed the amount of energy we use to light our homes. New data illustrate just how much. Jon covers artificial intelligence. He previously led CNET's home energy and utilities ...
Popular Science

The best LED light bulbs

🛍️ Amazon Prime Day: The best deals chosen by our editors 🛍️ By Amanda Reed Published Mar 22, 2024 4:00 PM EDT Add Popular Science (opens in a new tab) More information Adding us as a Preferred ...