https://www.news-medical.net/news/20170330/Could-light-from-LED-screens-cause-irreversible-eye-damage.aspx In John Christian’s books, The Light Bulb Mafia and The Light Bulb Mafia Postscript (on the Internet) he mentions how LED light bulbs, LED slit lamps and ophthalmoscopes, LED backlit computer screens, smart phone screens and TV screens are going to severely damage the retina and accelerate early onset […]

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