The downside of Redshift is that it doesn't work with Wayland. GNOME 3.24 has a built-in feature called "night light"[0] that supposedly does work with Wayland

The downside of Redshift is that it doesn't work with Wayland. GNOME 3.24 has a built-in feature called "night light"[0] that supposedly does work with Wayland (I haven't tried it). MacOS also now has a similar feature called "night shift"[1] and I expect other desktop environments will follow suit, eventually spelling the end of third-party solutions like f.lux and Redshift. [0]: http://www.omgubuntu.co.uk/2017/02/gnome-night-light-blue-light-filter-linux http://www.omgubuntu.co.uk/2017/02/gnome-night-light-blue-li... [1]: https://support.apple.com/en-us/HT207513 https://support.apple.com/en-us/HT207513