LK Metrology has announced the release of its L100NX laser scanner for use on coordinate measuring machines. Unlike its red light predecessor, the L100, the new scanner uses 450-nanometer blue light, ...

During the workday, you know how common it is to lose track of time. One minute, you’re starting your day by brewing a cup of coffee and checking emails, then seemingly in the blink of an eye, it’s ...

In this video, I demonstrate how to create a light blue nail art design using gelly tip extensions. Products used include: - Kiara Sky Led Lamp - Kiara Sky Portable Nail Drill (Pink) - Kiara Sky Drill ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? At the simplest level, different colors of light have different wavelengths.

The general public often sees red light therapy as the crème de la crème of light therapy (aka phototherapy). While more research is needed on its efficacy, it has shown promise in anti-aging benefits ...

Chelsea Reynolds is affiliated with Flinders University with academic status, is a member of the Australasian Sleep Association, and is a co-founder of the digital CBTi program, Bedtime Window. It’s ...

A pair of the best blue light blocking glasses could be just what you need to protect your eyes from eye strain and prevent those pesky screen-related headaches from occurring. If, like me, you're ...

Is light therapy the future of skincare? Plenty of TikTokers seem to think so − and dermatologists aren't mad about it. Turns out, the TikTokers are actually onto something. Dermatologists say there's ...

A new study suggests that blue light such as from phone screens may not be as disruptive to sleep as previously thought. The study looked at how people reacted to different types of light. They found ...

In the digital age, blue light exposure is higher than ever. From smartphones and computer screens to LED lights and even the sun, we are constantly bombarded with this high-energy visible light. This ...

Blue light-blocking glasses claim to reduce eye strain from screens, preserve eye health, and help with sleep. But do they actually work? Experts weigh in. In recent years, blue light-blocking glasses ...

Despite their popularity, blue light-blocking glasses probably don’t do much to reduce eyestrain, help keep people alert or improve sleep, according to a meta-analysis looking at 17 studies published ...