﻿A relative colour dimming telegram can also switch on a group or single device in the "RGB individually" and "RGBW individually" colour space in the "OFF" state, with the behaviour set by this parameter. The colours "red", "green", "blue" and optionally also "white" are individually controlled by separate 4-bit objects. 

*Switch-on*: The group or single device switches on in the configured switch-on brightness in the "OFF" state by a relative colour dimming telegram. The colour is set to the configured switch-on colour. Based on this colour state, the colour to be dimmed is dimmed. The relative dimming telegram that leads to switching on, specifies the dimming direction and dimming increment. After reaching the intended colour, the dimming process stops.

*No reaction*: The group or the single device in the "OFF" state is not switched on by the relative colour dimming telegram. The group or single device remains switched off. The next time the device is switched on, the last dimmed colour value is tracked only if the "Switch-on colour" parameter is set to "track".
