A vehicle lamp includes: a plurality of reflectors including a first reflector; and a plurality of light sources provided in the plurality of reflectors in a mode in which at least one of the plurality of light sources is provided in each of the plurality of reflectors, where the plurality of light sources include two or more first light sources provided in the first reflector, a light distribution pattern of light emitted from the plurality of light sources through the plurality of reflectors includes a first pattern in which a width in a vertical direction decreases toward a vehicle outer side, one of the two or more first light sources is disposed at a focal point of the first reflector, and the other of the two or more first light sources is disposed on a vehicle inner side with respect to the focal point of the first reflector.

Disclosed is a ventilation device for discharging water vapor from the interior of a housing of a vehicular lamp to the outside of the housing, wherein: a ventilation path that is bent and is in communication with a ventilation opening in the housing is formed; and, up to the terminal end of the ventilation path including the bent part, the ventilation path maintains a minimum cross-sectional area with which it is possible to maintain a fogging reduction rate of 80% or higher in a lapse of 5 minutes. Thus, a defogging property inside the housing is improved while preventing the infiltration of liquid water and external substances by employing the ventilation path having a bent part.

A light emitting module includes a reflector, a lens and a light source disposed in the reflector. The lens is disposed in front of the reflector to refract light forwards so that the illuminating area of the light emitting module is adjustable. The light emitting module is particularly suitable for head light of vehicles. The light emitting module has a high illuminating efficiency and prevent light from dazzling a driver's eyes.

A vehicle lamp includes a first light source configured to emit light in a direction along a vertical direction; a first reflector having a first reflective surface that allows a portion of the light emitted from the first light source to be reflected forward; a second reflector having a pair of second reflective surfaces that allow light traveling without being reflected by the first reflective surface to be reflected leftward and rightward; a third reflector having a pair of third reflective surfaces that allow light reflected by the second reflective surfaces to be reflected forward; and a first lens that allows light reflected by the first reflective surface and light reflected by the pair of third reflective surfaces to exit forward through an exit surface. A maximum length of the first lens in the vertical direction is smaller than a maximum length of the first lens in a left-right direction.

A lighting device for vehicles includes a light source unit containing numerous light sources, and includes a hologram unit containing numerous hologram segments for generating a predefined light distribution. The hologram segments form reflection hologram segments behind and/or next to the light source unit in the main beam direction (H) of the lighting device, such that light emitted from the light source strikes the reflection hologram segment at an acute angle ). Holographic diffraction information is stored in the reflection hologram segments for generating a signal light distribution. The light source unit contains just one printed circuit board or one printed circuit board substrate.

The invention relates to a lighting module for an automotive vehicle. The lighting module includes a light source adapted to emit light rays, a collector with a reflective surface configured to reflect the light rays in a reflected beam, an optical device configured to project the reflected beam in a projected beam along an optical axis of the lighting module by imaging a portion of the reflective surface. The reflective surface includes a front edge and a grained front area including the front edge.

A vehicle lamp includes a first light source configured to emit light in a direction along a vertical direction; a first reflector having a first reflective surface that allows a portion of the light emitted from the first light source to be reflected forward; a second reflector having a pair of second reflective surfaces that allow light traveling without being reflected by the first reflective surface to be reflected leftward and rightward; a third reflector having a pair of third reflective surfaces that allow light reflected by the second reflective surfaces to be reflected forward; and a first lens that allows light reflected by the first reflective surface and light reflected by the pair of third reflective surfaces to exit forward through an exit surface. A maximum length of the first lens in the vertical direction is smaller than a maximum length of the first lens in a left-right direction.