A vehicle, in particular automobile, laminated windshield for head-up display, comprising: - a laminated glazing comprising: - a first glazing, forming an exterior glazing, with first and second main faces (11, 12) respectively called face F1 and face F2, - a lamination interlayer made of polymeric material, the lamination interlayer having a cross section which decreases in wedge shape from the top toward the bottom of the laminated glazing, - a second glazing, forming an interior glazing, with third and fourth main faces (13, 14) respectively called face F3 and face F4, the face F2 and the face F3 being the internal faces of the laminated glazing, - between the face F2 and the face F3, one or more inorganic light-emitting diodes, each diode having an emitting face capable of emitting, in the direction of the face F3, a signaling light, and each diode having an edge face, each diode being of submillimetric thickness e2, - for each diode, the lamination interlayer comprises a blind aperture surrounding the edge face of the diode the diodes are surface mount devices mounted on the front face of a flexible diode carrier of thickness e'2 of at most 0.2 mm, the flexible diode carrier is bonded to the face F2, by an adhesive which is leaktight to liquid water of thickness of at most 0.1 mm or by lamination interlayer being between rear face of the flexible support carrier and the face F2,, the diode carrier protrudes from the edge face of the laminated glazing. - a laminated glazing comprising: - a first glazing, forming an exterior glazing, with first and second main faces (11, 12) respectively called face F1 and face F2, - a lamination interlayer made of polymeric material, the lamination interlayer having a cross section which decreases in wedge shape from the top toward the bottom of the laminated glazing, - a second glazing, forming an interior glazing, with third and fourth main faces (13, 14) respectively called face F3 and face F4, the face F2 and the face F3 being the internal faces of the laminated glazing, - between the face F2 and the face F3, one or more inorganic light-emitting diodes, each diode having an emitting face capable of emitting, in the direction of the face F3, a signaling light, and each diode having an edge face, each diode being of submillimetric thickness e2, - for each diode, the lamination interlayer comprises a blind aperture surrounding the edge face of the diode - between the face F2 and the face F3, one or more inorganic light-emitting diodes, each diode having an emitting face capable of emitting, in the direction of the face F3, a signaling light, and each diode having an edge face, each diode being of submillimetric thickness e2, - for each diode, the lamination interlayer comprises a blind aperture surrounding the edge face of the diode the diodes are surface mount devices mounted on the front face of a flexible diode carrier of thickness e'2 of at most 0.2 mm, the flexible diode carrier is bonded to the face F2, by an adhesive which is leaktight to liquid water of thickness of at most 0.1 mm or by lamination interlayer being between rear face of the flexible support carrier and the face F2,, the diode carrier protrudes from the edge face of the laminated glazing.