A vehicle light module includes a light source assembly, a driving assembly, and a shielding assembly. The driving assembly is connected to the shielding assembly. The light source assembly is configured to send a first beam to the shielding assembly, where the shielding assembly is located on a transmission optical path of the first beam. The driving assembly is configured to drive, according to a driving instruction, the shielding assembly to move, to change a relative position between the shielding assembly and the first beam. A second beam emitted from the shielding assembly is displayed on a path around the vehicle in a target light pattern. The shielding assembly includes at least one movable member, at least a part of the first beam is illuminated on the at least one movable member, and a shape of a cross section of the second beam corresponds to the target light pattern.

A vehicle lamp includes a projection lens, a first light source disposed behind the projection lens and configured to emit light forming a low-beam light distribution pattern which is a predetermined light distribution pattern, a reflector configured to reflect light emitted from the first light source toward a first rear focal point of the projection lens, and a second array light source disposed behind the projection lens and having a plurality of semiconductor light emitting elements arranged in at least one row. The second array light source is configured to emit light forming an additional light distribution pattern, and the center position or maximum light intensity position of the additional light distribution pattern overlaps with the low-beam light distribution pattern on a virtual vertical screen in front of the lamp.

A vehicle headlight device is disposed with an optical lens group to concentrate light emitted from a light source as incident light, the image sensor detects a dynamic image in front of the vehicle and sends the image to an image process and control component for analyzing and processing to obtain corresponding control signal, the control signal controls an optical switch array device to process the incident light by spatial distribution modulation for obtaining an emission light with an optical distribution pattern corresponding to the dynamic image, therefore it is unnecessary to turn on/off the light source frequently but still can reinforce, weaken or prevent light projected on target areas in front of the vehicle, the driver can achieve the optimum view without affecting the vehicle ahead. Moreover, the invention further provides a vehicle such as a car adopting the vehicle headlight device.

A lens array is disposed on a substrate and includes a plurality of converging lenses. The converging lenses are configured to project light beams and are arranged along a first direction. Two of the light beams respectively converged by adjacent two of the converging lenses at least partially overlap with each other by geometry of the adjacent two converging lenses, a distance between the adjacent two converging lenses, or a combination thereof.

A lens array is disposed on a substrate and includes a plurality of converging lenses. The converging lenses are configured to project light beams and are arranged along a first direction. Two of the light beams respectively converged by adjacent two of the converging lenses at least partially overlap with each other by geometry of the adjacent two converging lenses, a distance between the adjacent two converging lenses, or a combination thereof.

A lighting device for a vehicle comprises: a semiconductor light emitting section; a projection lens for projecting light, which has been emitted from the semiconductor lighting section, in a predetermined light distribution pattern; a heat sink member having the semiconductor light emitting section mounted thereto; and a plate member provided between the projection lens and the heat sink member and having lower heat conductivity than the heat sink member. The projection lens is a resin lens. At least a part of a surface of the plate member, the surface facing the projection lens, is a lens-side diffusion surface.

The invention relates to a microprojection light module (1) for a motor vehicle headlight, comprising at least one light source (2) and at least one projection device (3), which images the light exiting the at least one light source (2) into a region in front of the motor vehicle in the form of at least one light distribution, wherein the projection device (3) comprises an entrance lens system (30) including one, two or more micro entrance lenses (31), which are preferably arranged in an array, and an exit lens system (40) including one, two or more micro exit lenses (41), which are preferably arranged in an array, wherein each micro entrance lens (31) is associated with exactly one micro exit lens (41), wherein the micro entrance lenses (31) are designed in such a way and/or the micro entrance lenses (31) and the micro exit lenses (41) are arranged with respect to one another in such a way that substantially all the light exiting the micro entrance lens (31) enters exactly only the associated micro exit lens (41), and wherein the light preshaped by the micro entrance lenses (31) is imaged by the micro exit lenses (41) into a region in front of the motor vehicle as at least one light distribution (LV1to LV5; GLV), wherein a first diaphragm device (50) is arranged between the entrance lens system (30) and the exit lens system (40), wherein at least one second diaphragm device (60, 70) is arranged between the entrance lens system (30) and the exit lens system (40).

A high/low beam switching device for a vehicle headlight includes a fixing plate and a frame, wherein the frame is fixed to one side of the fixing plate. The fixing plate defines a passage at a top edge thereof and two rods are fixedly provided at the fixing plate. A shielding panel is connected to a shaft of a solenoid device which is located in the frame fixed to the fixing plate. The shielding panel has a main portion and two bars respectively extending from two opposite sides of the main portion, which are configured to be in slight contact with the two rods. The two bars, which extend horizontally, can be stopped by the rods. The high/low beam switching device is easily made and assembled.

A projection lamp for illumination includes a pump radiation unit configured to emit pump radiation, a phosphor element for the at least partial conversion of the pump radiation into a conversion light, and a micromirror array having a multiplicity of micromirror actuators which are arranged in the form of a matrix. The projection lamp is set up such that, during operation, the phosphor element is irradiated by the pump radiation from the pump radiation unit. The conversion light which is thereupon emitted by the phosphor element at least partially makes up an illumination light, which illumination light is guided for adjusting a light distribution over the micromirror actuators. The micromirror actuators are illuminated inhomogeneously with the illumination light at respective times to support the light distribution that is adjusted using the micromirror array.

A projection lamp for illumination includes a pump radiation unit configured to emit pump radiation, a phosphor element for the at least partial conversion of the pump radiation into a conversion light, and a micromirror array having a multiplicity of micromirror actuators which are arranged in the form of a matrix. The projection lamp is set up such that, during operation, the phosphor element is irradiated by the pump radiation from the pump radiation unit. The conversion light which is thereupon emitted by the phosphor element at least partially makes up an illumination light, which illumination light is guided for adjusting a light distribution over the micromirror actuators. The micromirror actuators are illuminated inhomogeneously with the illumination light at respective times to support the light distribution that is adjusted using the micromirror array.