To help you find the best pair of blue light glasses, we consulted three optometrists to learn more about what to look for.

Blue-light-filtering glasses have become an increasingly popular solution for shielding our eyes from electronic screens’ near-inescapable glow—light that is commonly associated with eyestrain ...

You bought blue light glasses to save your eyes from screen strain, but somehow they’re making everything worse. Your eyes feel tired, your head hurts, and the world looks like it’s been ...

Blue light is a high-energy light that the eyes absorb from computers, smartphones, LED lights, and fluorescent lights. The sun is the biggest source of blue light. On a sunny day, it's 100,000 ...

You’ve probably been told a thousand times to banish blue light from your bedroom. Toss out those LED bulbs. Enable night mode on every device. Buy those amber glasses that make you look like a ...

Online advice around blue light is conflicting. Some sources say it's sure to ruin your sleep, while others say it's not so bad. So, I've dug into studies and reached out to Dr. Michael Gradisar ...

Blue light might contribute to this discomfort, though it's not the sole culprit. Disrupted sleep patterns: Blue light suppresses melatonin production, a hormone that regulates sleep-wake cycles.

Blue light can also break down collagen and elastin, which help give skin its firmness and elasticity, Rodney says. “That can lead to fine lines and wrinkles over time.” ...

Blue light has shorter wavelengths (around 400-500nm, as mentioned) compared to red light, which ranges from 620 to 750 nm. (Green light, which is also sometimes used for skin, falls somewhere in ...

Though blue and red light therapies are generally safe, there are some risks dermatologists want to highlight. The first is that not all over-the-counter light therapy products are created equal.