external monitors may include a blue light filter you can manage with integrated On Screen Display (OSD) controls. For instance, press the OSD button on Acer’s SB220Q 21.5-inch display ...
The Night light simply makes the color of the screen warmer. Earlier, external screen filters were popular. The users would attach a blue screen filtering film to the screen of their computer.
Considering that we sleep for eight hours, that leaves us with 16 hours a day we're awake, meaning that 81% of the time we're glued to a screen. But, do blue light glasses work? Do they actually ...
“This is the first study to show how blue light could potentially influence physical growth and development, prompting further research into the effects of modern screen exposure on children’s ...