LIGHTING DEVICE IN AT LEAST TWO PARTS FOR A MOTOR VEHICLE, CORRESPONDING VEHICLE AND METHOD

The invention proposes a device and a method that make it possible to manage the light flows emitted respectively by fixed parts (110, 210, 310) and mobile parts (120, 220, 320) of a luminous device (100, 200, 300) for a motor vehicle. Notably, the management of the light flows takes into account the relative position between the different parts of the luminous device.