Lumière bleue, attention les yeux !

 Mr.Serge Picaud – Research Director at l’Institut de la Vision, INSERM, CNRS and Sorbonne Universities (UPMC).

He exposes the risks of violet blue light for human vision. He reassures us about the effects of screen’s light and LED lighting on our vision, but also warns us about its consequences on our biological clock.

Video Credit: France Culture