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White light is made up of all visible colours but those at the blue end of the spectrum, what we call blue light, can be harmful. Screens produce blue light at higher levels than emitted by the sun. The increasing number of digital devices in our lives is exposing us to more screen time than ever before.
While in many professional settings, employees now spend the vast majority of their working day staring at screens. These factors are leading to increased eye strain, long-term retina damage, as well as a host of other physical, mental and emotional health disorders.
Discover through this infography some datas and protective measure against blue light !