Rotary lighting and/or signalling module with stationary light source

The present invention relates to a lighting and/or signaling module (10; 100), in particular for a motor vehicle, comprising: - at least one light source (26); - at least one reflector (18). According to the invention, - the reflector (18) is mobile in rotation under the effect of an actuator (12), and - the light source (26) is fixed relative to the actuator (12).