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 colo

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 a native approach to f.lux called Night Shift. I use it with Shifty (https://shifty.natethompson.io https://shifty.natethompson.io) to get the same featureset as f.lux.