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2. Why Blue Light Glasses May End Up Preventing Disrupted Sleep

   www.aol.com/why-blue-light-glasses-may-212200136...

   Here are the best blue-light blocking glasses you can buy in 2023. Our experts are also revealing if they really work. ... even LED light bulbs, is just not bright enough; the lumens aren't great ...

3. The 5 Best Blue Light Glasses to Prevent Eye Strain - AOL

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   Here are the best pairs, with or without prescription lenses. The post The 5 Best Blue Light Glasses to Prevent Eye Strain appeared first on Reader's Digest. The 5 Best Blue Light Glasses to ...

4. Blue light spectrum - Wikipedia

   en.wikipedia.org/wiki/Blue_light_spectrum

   It emits more blue light than traditional incandescent bulbs, potentially impacting the quality of sleep and eye health if used excessively at night. [2] [8] A person using a smartphone at night. Blue light is emitted by digital screens such as computers, tablets, smartphones, and televisions, which can lead to extended exposure in modern lives ...

5. The Best Deals on Stylish Blue Light-Blocking Glasses in 2022

   www.aol.com/7-best-blue-light-glasses-202954028.html

   You probably know someone who owns and swears by their blue light glasses. Nowadays people spend more time than ever in front of a digital device, whether it’s their phones, tablets, or a TV screen.

6. Biological effects of high-energy visible light - Wikipedia

   en.wikipedia.org/wiki/Biological_effects_of_high...

   Blue light, a type of high-energy light, is part of the visible light spectrum. High-energy visible light (HEV light) is short-wave light in the violet/blue band from 400 to 450 nm in the visible spectrum, which has a number of purported negative biological effects, namely on circadian rhythm and retinal health (blue-light hazard), which can lead to age-related macular degeneration.

7. These are the best — and worst — lightbulbs for the planet

   www.aol.com/lifestyle/best-worst-lightbulbs...

   But anytime a bulb is used for light and not heat, these bulbs are a poor choice. They also have a short life-span — 1,000 hours of light as compared to, say, 10,000 for CFLs and 50,000 for LEDs .