For Minitrix passenger cars with a length over buffers of 165 mm (with the exception of passenger cars based on the Silberlinge) and with power pickup of one conductor per bogie. With a connection socket for passenger cars with illuminated tail signals starting from the production year 2025. Consisting of an LED light strip (warm white) and collector springs. The LED light strip is equipped with a capacitor for energy buffering (flicker protection) and a dimmer (potentiometer).