LG: LCDs Produce Three Times More Blue Than OLEDs
The Korean Photonics Technology Institute and LG Display have conducted a study on the output of blue light from different types of displays. Blue light in the 380-450nm wavelengths, such as that from most LED backlights, suppresses melatonin production, which causes drowsiness. It is also blamed for causing discomfort in viewers’ eyes and damage to … Read more