Night light is one of the useful feature of Windows 10 to reduce the blue light of the screen.
Theoretically, this should minimize the negative effect of sitting in front of the computer too long.
How to enable night light feature in Windows 10?
To enable night light feature, follow the steps below.
choose thenight light settingslink to configure night mode.
you could set the color temperature and schedule for automatic on / off.
See below where you should not use this feature.
When shouldnt you use Night light Mode?
So, to get the accurate experience in such work, you should disable Night light.