The control part controls a timing of changing the light emission intensity of the first light source and a timing of changing the light emission intensity of the second light source such that a first light-shielding portion is formed in a part of the first irradiation pattern, a second light-shielding portion is formed in a part of the second irradiation pattern so as to overlap with the first light-shielding portion, and a range of the first light-shielding portion and a range of the second light-shielding portion are deviated from each other.

A vehicle lamp includes a light source, and a reflector which reflects light emitted from the light source to form a low-beam light distribution pattern. The light source includes first and second light emitting elements. The reflector includes a first reflecting surface which reflects light emitted from the first light emitting element to form a first light distribution pattern configuring a part of the low-beam light distribution pattern, and a second reflecting surface which reflects light emitted from the second light emitting element to form a second light distribution pattern for enhancing brightness of a lower vicinity region of a cut-off line on an oncoming vehicle lane side. The second reflecting surface is arranged in a surface normal direction of a light emitting surface of the second light emitting element on a front side of the first reflecting surface.

A vehicle lamp includes a light source, and a reflector which reflects light emitted from the light source to form a low-beam light distribution pattern. The light source includes first and second light emitting elements. The reflector includes a first reflecting surface which reflects light emitted from the first light emitting element to form a first light distribution pattern configuring a part of the low-beam light distribution pattern, and a second reflecting surface which reflects light emitted from the second light emitting element to form a second light distribution pattern for enhancing brightness of a lower vicinity region of a cut-off line on an oncoming vehicle lane side. The second reflecting surface is arranged in a surface normal direction of a light emitting surface of the second light emitting element on a front side of the first reflecting surface.

Provided is a lighting device, comprising: a light source module comprising: at least one light source disposed on a printed circuit board; and a resin layer disposed on the printed circuit board so that the light source is embedded; a light reflection member formed on at least any one of one side surface and another side surface of the resin layer; and a diffusion plate having an upper surface formed on the light source module, and a side wall which is integrally formed with the upper surface and formed to extend in a lower side direction and which is adhered onto the light reflection member, wherein a first separated space is formed between the light source module and the upper surface of the diffusion plate, whereby flexibility of the product itself can be secured, and durability and reliability of the product can be also improved.

Provided is a lighting device, comprising: a light source module comprising: at least one light source disposed on a printed circuit board; and a resin layer disposed on the printed circuit board so that the light source is embedded; a light reflection member formed on at least any one of one side surface and another side surface of the resin layer; and a diffusion plate having an upper surface formed on the light source module, and a side wall which is integrally formed with the upper surface and formed to extend in a lower side direction and which is adhered onto the light reflection member, wherein a first separated space is formed between the light source module and the upper surface of the diffusion plate, whereby flexibility of the product itself can be secured, and durability and reliability of the product can be also improved.

A headlamp for a vehicle. The headlamp uses individual light emitting didoes or LEDs to generate individual light beams, which collectively form a composite beam. Because of manufacturing irregularities, some of the individual beams overlap neighboring beams, and form bright spots within the composite beam, which are not desirable. It is possible to de-focus the individual beams, to thereby spread out the bright spots, and reduce their intensities. However, that de-focusing would conflict with another goal. When the vehicle follows another vehicle, some individual beams which would apply glare to the other vehicle are shut off. But it is desirable that the remaining active individual beams which flank the other vehicle have sharply defined edges. De-focusing would soften the edges. Therefore, one form of the invention selectively de-focuses individual beams only when they are not adjacent individual beams which are active.

A headlamp for a vehicle. The headlamp uses individual light emitting didoes or LEDs to generate individual light beams, which collectively form a composite beam. Because of manufacturing irregularities, some of the individual beams overlap neighboring beams, and form bright spots within the composite beam, which are not desirable. It is possible to de-focus the individual beams, to thereby spread out the bright spots, and reduce their intensities. However, that de-focusing would conflict with another goal. When the vehicle follows another vehicle, some individual beams which would apply glare to the other vehicle are shut off. But it is desirable that the remaining active individual beams which flank the other vehicle have sharply defined edges. De-focusing would soften the edges. Therefore, one form of the invention selectively de-focuses individual beams only when they are not adjacent individual beams which are active.

A headlamp system for a vehicle that includes: a headlamp comprising a photochromic lens, a primary light source for transmitting a headlamp pattern, a secondary light source and a lens heating system; an imaging sensor; and a controller that directs the secondary light source and the heating system to darken or lighten a portion of the lens in response to an exterior object sensed by the sensor.

A headlamp system for a vehicle that includes: a headlamp comprising a photochromic lens, a primary light source for transmitting a headlamp pattern, a secondary light source and a lens heating system; an imaging sensor; and a controller that directs the secondary light source and the heating system to darken or lighten a portion of the lens in response to an exterior object sensed by the sensor.

Disclosed is a vehicle lighting module. The module uses material that is configured into conical reflectors which are defined into the body. The reflectors include light guides which, along with the reflectors direct illumination from aligned LEDs into a condenser lens.