[eumoria]

I've been doing this for years. It was especially a problem back in the CRT days you were basically staring at a light bulb all day.

With the never ending trend of websites and applications being white background black text aside from high contrast modes and/or plug-ins to change color schemes turning down your brightness works well.

My home computer is on night mode with brightness and contrast at the bottom. With the light off or could stand to be even darker!