Since ditching all digital devices isn’t a realistic option, here are a few tips to ward off blue light’s effects. Cut down on screen time. Taking regular breaks from computer or TV screens ...

Human beings are exposed to more blue light than ever because of the widespread use of devices that rely on light-emitting diode (LED) technology. Computer and laptop screens, flat-screen ...

But will filtering out blue light help with the digital eye strain that comes from extended time in front of a screen? Rahul Khurana, an ophthalmologist and former clinical spokesperson for the ...

While the sun is our main source of blue light, the rise of LEDs and screen use exposes us to artificial blue light in the evening. Blue light suppresses melatonin, a hormone we naturally produce ...

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 ...