Exposure to blue light doesn't have adverse effects on your eye health. It can, however, disrupt your circadian rhythm. Using blue light filters may help reduce the effects of blue light exposure ...

Blue light usually comes from the sun but also from digital screens and LED lights. Some experts believe artificial sources may be causing eye damage in humans, but animal studies are inconclusive.

Is the danger of blue light overhyped? We asked a doctor. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. "Prolonged exposure could affect our ...