blue light

blue light   Dan bluestacks

That bright blue LED light, found on many electronic devices, may be the cause of eye strain, headaches and even sleep disruption

There's growing medical evidence that blue light exposure may cause permanent eye damage This contributes to the destruction of the cells in the center of the ASUS VZ24EHE Eye Care Monitor – inch Full HD , IPS, 75Hz, Adaptive-SyncFreeSync™, HDMI, Low blue light, Flicker free, Ultra-slim คุณสมบัติเด่น :

ผล บอล สด 7m888 There is no clinical evidence that artificial blue light at low intensity and shorter exposure periods is harmful to the eye Research In lab experiments, high exposure to blue light has been shown to damage animal retinas, but there's no evidence that current levels of exposure