I tested a near-infrared light device that attaches to my computer, mimics the sun, and allegedly improves mood and focus. Did it work?

POET Technologies Inc. ("POET " or the "Company ") (NASDAQ: POET), a leader in the design and implementation of highly-integrated optical engines and light sources for artificial intelligence networks ...

HKTDC Smart Lighting Expo and Hong Kong International Lighting Fair (Spring Edition) to open in April To view an enhanced version of this graphic, please visit: ...

Among the most significant gatherings for the photopolymerization industry is the RadTech UV+EB Technology Expo & Conference in the United States. This event serves as a central hub for professionals ...

We asked experts about why our LED bulbs seem to die ahead of time. Here are the reasons they gave. Tyler has worked on, lived with and tested all types of smart home and security technology for over ...

MILPITAS, Calif., March 09, 2026 (GLOBE NEWSWIRE) — Lumissil Microsystems, a leader in LED driver semiconductor solutions, today announced the IS32FL3105 family of compact 18×2 matrix RGB LED drivers ...

Little Rock officials have approved a contract to convert over 800 streetlights to light-emitting diodes, commonly known as LEDs, using federal grant funding. The new LED lights are meant to serve as ...

This engineer doesn’t use nail polish, but his wife does. And he deals with plenty of PCBs. What do these things have in common? Read on. A gel manicure is a coat of colored gel that looks deceptively ...

Simple device with only one button and charging port. Bluetooth-enabled so you can listen to your own tunes. Comes with a stand for easy storage. Could see actual new hair growth on the scalp after 12 ...

The flagship sedan is now available with the brand’s latest generation of Digital Light, and it packs 25,000 micro-LEDs per headlamp to light the way. The figure alone hints at just how sophisticated ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. We love to see it — that ...