Blue light glasses work by reflecting the light waves coming in so they bounce off the surface. There's a coating or filter on the lens that reflects the wavelength, or "blue" spectrum of light ...

Blue light has become one of the most commonly talked about enemies of sleep. However, recent research from studies like Mouland et. al and advice from Dr. Huberman – professor of neurobiology ...

Blue light from computer screens and smartphones stimulates eyes and can cause sleep problems — but a new analysis finds blue light blocking glasses may not be much help.

Unfortunately, researchers noted, “humans in advanced societies are exposed to blue light through LED lighting” — from phones, computers, TVs and ambient lighting — “during most of their ...

Adding a blue light-filter to your eyeglasses won’t ease computer eye strain or protect your sleep, according to a new review, but other actions can help.

Blue-Light Glasses Are Unlikely to Help Eye Strain. Here’s What Does. There are cheaper and more effective ways to salvage your eyes from all that screen time. Share full article 180 ...

Key Facts A new meta-analysis published in the Cochrane Database of Systematic Reviews discovered blue-light glasses may not make a difference in sleep quality, eye strain or eye health.