Eyestrain relief program

[Captain Jack]

This f.lux program is quite different though from a simple dark mode setting.

It more affects color temperature. For example, light bulks are sold with specific color temperature. No matter what each one prefers (usually the one he is accustomed too) different time of the day requires different color.

This is what this program does with pretty good results for my eyes so far.

[Admiral Nelson]

Just giving options, Jack.

Some people do not like installing and giving programs said persons location.