The sky is blue and it shines blue light at us daily. You may like MSI's clever new 500 Hz QD-OLED gaming monitor can detect when you leave the screen and turn itself off to begin its anti-burn-in ...

headaches, dry eyes or sleep loss because of blue light that’s emitted from laptops, smartphones and other devices with displays. In some cases, too much blue light can cause eye disease.

This is often called night mode or dark mode. It changes the background from white to black. Install blue light-filtering apps on smartphones, tablets, and computer screens. They filter a lot of ...

I've been reviewing hardware and software, devising testing methodology and handed out buying advice for what seems like forever; I'm currently absorbed by computers and gaming hardware ...

You may like Sony's fixing the wrong panel problems while showing off its new 'RGB LED' backlight tech with outrageous colours and brightness Best OLED gaming ... blue OLEDs and then have this ...

Admit it. We know our phones keep us awake. Some people try to mitigate the negative effects on sleep with blue-light glasses, which claim to block out rhythm-affecting blue tones in screen light ...