The Best Red Light Therapy for Hair Growth

After 16 weeks of testing, we noticed visible results. Here are our favorite red light therapy devices for hair growth.

Nearly 200,000 LED light fixtures recalled; here’s why

PQL recalled nearly 200,000 High Bay Linear LED light fixtures due to a fire hazard, according to the Consumer Product Safety ...

The Billion-Dollar Glow: Red Light Therapy's Astounding Rise From NASA Labs To Your Bathroom Vanity

Today, wearable LED technology that targets specific concerns—most of which involve chasing youth—is more accessible than ever.
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Hair-width LEDs could eventually replace lasers – UCSB researcher

The UCSB announcement notes, “MicroLEDs—typically 100 microns wide or smaller—are emerging as a promising alternative to ...

LED-powered e-nose detects multiple hazardous gases at room temperature

The Korea Research Institute of Standards and Science has developed a next-generation gas sensor technology that uses low-cost and safe LED light to precisely distinguish multiple hazardous gases.

Iron and blue LEDs synthesize natural molecules, cutting the need for expensive chiral components

Photocatalysts facilitate chemical reactions by absorbing light. Metal-based photocatalysts are widely used in organic ...