xfpm-power-backlight-helper - control the brightness from the command line

Usage:
              xfpm-power-backlight-helper [OPTION...]

       XFCE Power Manager Backlight Helper

   HelpOptions:-h, --help
              Show help options

   ApplicationOptions:--set-brightness
              Set the current brightness

       --get-brightness
              Get the current brightness

       --get-max-brightness
              Get the number of brightness levels supported

       xfpm-power-backlight-helper - control the brightness from the command line

xfce4-power-manager(7)

       This program is a part of xfce4-power-manager.

xfpm-power-backlight-helper                        August 2013                    XFPM-POWER-BACKLIGHT-HELPER(8)