Abstract: An object detection system for a motor vehicle is proposed. The system includes an array of electroluminescent light sources, an array of light sensors and a calculating unit. At least one of the electroluminescent light sources is able to emit a signal. At least one of the sensors is able to receive the emitted signal that has been reflected by an object. The calculating unit is able to calculate, by triangulation, the position of the object on the basis of the position, in one of the arrays of electroluminescent light sources, of at least one of the electroluminescent light sources able to emit a signal and on the basis of the position, in one of the arrays of light sensors, of at least one of the sensors able to receive the signal reflected by the object.

Abstract: A lighting module for motor vehicles is provided. The lighting module comprises at least one lighting engine configured for forming a light beam with a cut-off line running along one or more axes, and at least one lens designed to project the light beam with a cut-off line. The lens comprises diffractive elements which correct all or part of the chromatism of the lens, and it comprises a central region which is lacking any diffractive elements.

Abstract: A vehicle headlamp includes at least one light-emitting diode that operates as a detector of a light source. The headlamp also includes a first memory that records whether the at least one light-emitting diode detects the light source when the at least one light-emitting diode last operated as the detector of the detected light source.

Abstract: A vehicle headlamp comprising at least one light-emitting diode is proposed, wherein said at least one light-emitting diode is configured to operate as a detector of a light source.

Abstract: A lighting device of a vehicle includes at least one lighting device for a road scene in front of the vehicle arranged to form a first light beam defined by a first lighting. A device for generating a second light beam defined by a second lighting is configured to superimpose the second beam on the first light beam. A sum of the first lighting and of the second lighting is greater than the first lighting, the second light beam forms driving assistance information.