About blue light
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Are computer screens damaging your eyes? Protect Your Eyes from ‘Blue Light’
CNN Daily Telegraph
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Smartphone overuse may 'damage' eyes Digital device use leads to eye strain, even in kids
BBC USA TODAY
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What is Macular Degeneration? Ultra-violet and Blue Light
American Macular Degeneration Foundation American Macular Degeneration Foundation
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Macular degeneration: Incurable, but progress being made LED lights cause BLINDNESS?
San Diego News Daily Mail
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Blue light has a dark side Blue light from electronics disturbs sleep,
especially for teenagers
Harvard Health Publications The Washington Post