Microsoft launched one of its larger Insider Builds for Windows 10 today. The new version (15002) includes a plethora of new features that touch everything from the Start menu to the Edge browser, Windows Ink, Cortana, Defender and Windows’ built-in accessibility features. All of those are great, but the one new feature that may make the biggest difference in your day-to-day use of Windows 10 (and the night after) may be the new blue light settings that allow you to automatically show warmer colors at night (and reduce the amount of blue light).
If you’re already using f.lux , Night Light on Android Nougat ( probably not ), Night Shift on iOS, or a similar tool, then this isn’t anything new for you, but the vast majority of Windows 10 users are probably unaware of these third-party tools. The idea here is to reduce eye strain and to help you sleep better if you do have to work on your desktop at night.