The Best Wereing Glasses For Blue Light Bad For You References. Web that means if you use these glasses when looking at a screen, especially after dark, they can help reduce exposure to blue light waves that can keep you awake. As you probably know, blue light glasses or blue blockers are designed to reduce exposure to blue light.
Web blue light—you're exposed to it daily, most likely from your computer screen and your phone. This is said to help reduce eye strain and make screen. One of the best things you can do before bedtime is power down screens.
