Light emitting device of signaling device for displaying delay of motor car, has light emitting unit that is provided with transmission/receipt unit and surrounded by housing, and transmitter/receiver that is arranged at vehicle roof

摘要

The light emitting device (2) comprises a light emitting unit (6) that is provided with a transmission or receipt unit (8) and is completely surrounded by the housing (12). A transmitter or receiver (10) is arranged at a vehicle roof (16). The light emitting unit is provided with several light emitting portions (14) that are arranged within the housing, for partially illuminating a side wall (26) of the housing from outside. An independent claim is included for signaling device for displaying delay of motor car.