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The blue light is good or not?
2020-03-02

THE HIDDEN SIDE OF BLUE LIGHT

Blue light, a normal feature of daylight, is also generated by a large number of screens equipped with LED or compact fluorescent lighting. While some blue light (blue turquoise) is beneficial to health because it regulates our biological clock, the other part   (blue-violet) is harmful to the eye. It’s now identified as one of the risk factors of age-related macular degeneration (AMD).* Why? Because it penetrates deep into the eye and strikes the central part of the retina called the macula.