This monolithic light source for a motor-vehicle lighting module includes an emission area formed by a plurality of emitting elements and configured so that the emitting elements are arranged in at least three selectively activatable segments, these at least three selectively activatable segments including a first segment and a second segment, which are symmetric to each other with respect to a plane of symmetry and which have a contact zone that extends along this plane of symmetry, and a third section, which extends from one end of this contact zone and which extends symmetrically on either side of the plane of symmetry.

This monolithic light source for a motor-vehicle lighting module includes an emission area formed by a plurality of emitting elements and configured so that the emitting elements are arranged in at least three selectively activatable segments, these at least three selectively activatable segments including a first segment and a second segment, which are symmetric to each other with respect to a plane of symmetry and which have a contact zone that extends along this plane of symmetry, and a third section, which extends from one end of this contact zone and which extends symmetrically on either side of the plane of symmetry.

The invention relates to a lighting module, in particular for a motor vehicle, including a main optical system able to form a main light beam along an optical axis of the lighting module, with an upper horizontal cut-off. A first complementary optical system able to form a first complementary light beam along the optical axis, narrower than the main light beam and with an oblique lateral cut-off. A second complementary optical system able to form an alternative, second complementary light beam along the optical axis, narrower than the main light beam and with an oblique lateral cut-off opposite the oblique lateral cut-off of the first complementary light beam.

The invention relates to a lighting module, in particular for a motor vehicle, including a main optical system able to form a main light beam along an optical axis of the lighting module, with an upper horizontal cut-off. A first complementary optical system able to form a first complementary light beam along the optical axis, narrower than the main light beam and with an oblique lateral cut-off. A second complementary optical system able to form an alternative, second complementary light beam along the optical axis, narrower than the main light beam and with an oblique lateral cut-off opposite the oblique lateral cut-off of the first complementary light beam.

A laser head lamp for a vehicle includes: a plurality of lamp modules each comprising a laser diode and configured to output at least one of a low beam or a high beam; at least one processor; and a computer-readable medium coupled to the at least one processor having stored thereon instructions which, when executed by the at least one processor, causes the at least one processor to perform operations comprising: acquiring total operation time of each of the plurality of lamp modules; and controlling, based on the acquired total operation times, at least one first lamp module among the plurality of lamp modules differently from at least one second lamp module among the plurality of lamp modules.

A laser head lamp for a vehicle includes: a plurality of lamp modules each comprising a laser diode and configured to output at least one of a low beam or a high beam; at least one processor; and a computer-readable medium coupled to the at least one processor having stored thereon instructions which, when executed by the at least one processor, causes the at least one processor to perform operations comprising: acquiring total operation time of each of the plurality of lamp modules; and controlling, based on the acquired total operation times, at least one first lamp module among the plurality of lamp modules differently from at least one second lamp module among the plurality of lamp modules.

A laser head lamp for a vehicle includes: a plurality of lamp modules each comprising a laser diode and configured to output at least one of a low beam or a high beam; at least one processor; and a computer-readable medium coupled to the at least one processor having stored thereon instructions which, when executed by the at least one processor, causes the at least one processor to perform operations comprising: acquiring total operation time of each of the plurality of lamp modules; and controlling, based on the acquired total operation times, at least one first lamp module among the plurality of lamp modules differently from at least one second lamp module among the plurality of lamp modules.

A laser head lamp for a vehicle includes: a plurality of lamp modules each comprising a laser diode and configured to output at least one of a low beam or a high beam; at least one processor; and a computer-readable medium coupled to the at least one processor having stored thereon instructions which, when executed by the at least one processor, causes the at least one processor to perform operations comprising: acquiring total operation time of each of the plurality of lamp modules; and controlling, based on the acquired total operation times, at least one first lamp module among the plurality of lamp modules differently from at least one second lamp module among the plurality of lamp modules.

A lighting device, including an array of at least two light sources of the light emitting semiconductor type and an array of at least a first illumination element and a second illumination element, each illumination element being associated with one of the light sources and configured for being lit the associated light source in such a way that a light beam emitted by the light source exhibits a shape dependent on a shape of the illumination element, the first illumination element being of trapezoidal shape having a large base and the second illumination element having a shape partially complementary to the trapezoidal shape and including two edges extending from two opposite ends of the large base, parallel with each other, being distant by at least a length of the order of the length of the large base.

A laser head lamp for a vehicle includes: a plurality of lamp modules each comprising a laser diode and configured to output at least one of a low beam or a high beam; at least one processor; and a computer-readable medium coupled to the at least one processor having stored thereon instructions which, when executed by the at least one processor, causes the at least one processor to perform operations comprising: acquiring total operation time of each of the plurality of lamp modules; and controlling, based on the acquired total operation times, at least one first lamp module among the plurality of lamp modules differently from at least one second lamp module among the plurality of lamp modules.