Blue Light Glasses To Prevent Eye Strain: How They Work & What To Look For

Gainesville, GA / / October 14, 2025 / Sleep ZM Understanding Blue Light and Digital Screens You’ve probably heard warnings about blue light from screens damaging your eyes or ruining your sleep. The ...
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Blue light isn't as bad for your sleep as you think, new study says

It seems like common sense that the glaring blue light of your smartphone can prevent you from falling asleep. Light is what we need to get us going in the morning, so of course a bright phone screen ...
New Scientist

Some doses of blue light from screens may not affect your sleep

When it comes to screen time before bed, some types of blue light coming from a laptop or smartphone might not damage the quality of your sleep as much as others. Several studies have found that ...
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Is blue light really stealing your sleep? New research says maybe not

You’ve likely heard this advice before: put your phone away before bed to avoid blue light and sleep better. Many people now believe blue light from screens disrupts melatonin, leading to restless ...
The New York Times

Blue-Light Glasses Are Unlikely to Help Eye Strain. Here’s What Does.

There are cheaper and more effective ways to salvage your eyes from all that screen time. By Dani Blum The pitch for blue-light-filtering glasses is compelling: an easy way to counteract that ...
The Conversation

How much does your phone’s blue light really delay your sleep? Relax, it’s just 2.7 minutes

Chelsea Reynolds is affiliated with Flinders University with academic status, is a member of the Australasian Sleep Association, and is a co-founder of the digital CBTi program, Bedtime Window. It’s ...