Shifty VS Redshift Color Temperature Adjuster

Night Shift + Shifty is a much better choice than f.lux nowadays anyway. Source: over 1 year ago

It works better than f.lux for me, because it works at a lower level than Gamma table manipulation. I’ve been using Night Shift ever since it was released and I like its color rendering more than f.lux. But it’s subjective, some people like the extreme warmth of f.lux more. It depends on how you perceive colors and how well you can adjust to warmer colors. Shifty is also a very nice addition if you want more... - Source: Hacker News / about 2 years ago

Lunar developer here. Thanks for mentioning it! Just a note to avoid confusion: Lunar serves a completely different purpose than f.lux. f.lux changes the colour temperature by altering the Gamma tables. Lunar's main function is controlling the hardware brightness/contrast/volume/input/colors of external monitors using DDC and private macOS methods. Macos also has native approach to f.lux called Night Shift. I use... - Source: Hacker News / about 2 years ago

Other options include f.lux and redshift. Source: about 1 year ago

Anyway, for dimming screens with overlays (or gamma alteration), Redshift seems to have a -b option. Source: over 1 year ago

Redshift to change your monitor temperature colors(redshift and redshift-gtk packages on EPEL). Source: over 1 year ago

For example, I typically ran things like lxpolkit, nm-applet, redshift, udiskie and xfce4-power-manager when I used i3. Source: over 1 year ago

You can try redhift but it still warn as experimental for windows. Source: almost 2 years ago