Night Light is a simple utility to reduce the gamma and brightness of the computer screen in a given range of time to reduce eyestrain for Windows 7,8 and 8.1 Targets .NET framework 3.5 References : https://www.pinvoke.net/default.aspx/gdi32.SetDeviceGammaRamp Gamma defines the mathematical relationship between red, green, and blue color values that are sent to the display and the amount of light that, ultimately emitted from it.
Main window
On task bar
