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If you’re like most adults, you may be spending more time in front of screens than ever before — and feeling eye strain as a result. To help ease this strain, many people have turned to blue light ...

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 times ...

If you're dealing with eye strain from computer or phone use, blue-light glasses may help. So could shutting down devices a ...

If you purchase an independently reviewed product or service through a link on our website, Robb Report may receive an affiliate commission. Screens, screens, and—are you surprised?—more screens: It’s ...