When using FN key and arrows there are only 10 increments in the screen brightness settings. The lowest one is a black screen and the next one is already mid-bright for me. So basically it is not possible to set a low screen brightness level.
Using xbacklight -dec 1 I have found there are 10 additional levels between the two xfce4-power-manager zero nd first level. Please can you let us access these.
When using FN key and arrows there are only 10 increments in the screen brightness settings. The lowest one is a black screen and the next one is already mid-bright for me. So basically it is not possible to set a low screen brightness level.
Using xbacklight -dec 1 I have found there are 10 additional levels between the two xfce4-power-manager zero nd first level. Please can you let us access these.