Influence of blue light of screens provokes at children a premature sexual maturity

One more reason to limit time which your child spends in front of the screen became clear. Scientists claim that influence of blue light from smartphones and tablets can lead to early approach of puberty. Photo: by Lupuca is licensed under CC BY-SA 2.0. Blue light — one of flowers of the visible range, possessing the shortest length of a wave and the highest energy. The sun is the main source of blue light. Fluorescent lamps, LED lamps (light-emitting diodes) and electronic devices, such as computers, laptops, TVs, mobile phones and tablets...