Provided is a vehicular illumination device capable of protecting a second light source portion from moisture and dust, and achieving enhanced design, while outputting light on the outside of a housing. The illumination device is provided on a front portion of a vehicle. The illumination device includes an outer glass, a headlight accommodated inside the housing including the outer glass, a second light source portion and a first light guide accommodated inside the housing, and a second light guide disposed outside the housing. An end surface of the first light guide, and an end surface of the second light guide are disposed to face each other via an interposing portion of the outer glass interposed between these end surface portions. At least a part of light output from the second light source portion is incident from the first light guide to the second light guide through the interposing portion.

A lamp apparatus may include: a light source having a light source installed therein; optics including an inlet configured to receive light irradiated from the light source, a outlet configured to discharge the light inputted from the inlet and having a plurality of facets formed thereon, and an optical connector connecting the inlet and the outlet; a light guide positioned between the light source and the optics, and configured to guide the light irradiated from the light source toward the optics; and a support configured to support the optics or the light guide.

A vehicle lamp includes: a light source unit including at least one light source configured to generate light; a lens that is arranged closer to a front of the vehicle lamp as compared to the light source unit, the lens configured to transmit the light generated by the light source unit; and a shield that is arranged between the light source unit and the lens, and configured to receive the light generated by the light source and allow at least a portion of the received light to pass therethrough, wherein the shield includes a plurality of pixels having respective light transmittances that are configured to be variably controlled, and wherein each of the plurality of pixels is configured to allow independent control of respective light transmittances.

Provided is a vehicular lamp including a main lamp unit, a sub lamp unit, and an imaging unit disposed in a lamp housing and configured to perform a light distribution control of the main lamp unit based on an image captured by the imaging unit. The sub lamp unit is disposed between the imaging unit and the main lamp unit. Light emitted from the main lamp unit is shaded by the sub lamp unit and suppressed from being incident on the imaging unit.

A vehicle lamp includes a light source mounted on a vehicle body and a light guide body for guiding light generated by the light source. On the light guide body, vertically to a light travelling direction, a plurality of notch-shaped portions are formed in line. The notch-shaped portions become narrow in pitch as the distance from the light source increases and are formed deeper as the distance from the light source increases. Preferably, the notch-shaped portions exhibit arc cross-sections having the same curvature radius, and the depths of the notch-shaped portions are specified by the central angles of the arc cross-sections.

A lamp apparatus may include: a light source having a light source installed therein; optics including an inlet configured to receive light irradiated from the light source, a outlet configured to discharge the light inputted from the inlet and having a plurality of facets formed thereon, and an optical connector connecting the inlet and the outlet; a light guide positioned between the light source and the optics, and configured to guide the light irradiated from the light source toward the optics; and a support configured to support the optics or the light guide.

Lamp unit includes a housing having a front opening portion and a rear opening portion, and a lamp main body disposed in the housing. The lamp main body includes a lamp case extending in a longitudinal direction of the vehicle in a position closer to a widthwise outer side of the front opening portion and spaced away from a widthwise outer edge of the front opening portion toward a widthwise inner side, and inner side and first outer side heat dissipation fins and protruding from the lamp case to the inner side and outer side in the vehicle width direction. The outer side heat dissipation fin protrudes greater than the inner side heat dissipation fin.

A light module for a motor vehicle configured to produce an output beam, including a light source, a pixelated and digital imaging system, and an optical device that is interposed between the light source and the pixelated and digital imaging system so as to transmit at least part of the light rays originating from the light source to an impact surface of the pixelated and digital imaging surface. The optical device includes a first portion configured to process a first part of the light rays originating from the light source and a second portion configured to process a second part of the light rays originating from the light source. The first portion is configured to produce a first output beam having a first distribution of light on the impact surface and the second portion is configured to produce a second output beam having a second distribution of light on the impact surface.

A vehicle combination lamp including lamp units of high use efficiency can be provided. Among a plurality of lamp units constituting the combination lamp, a first lamp unit can be configured to include two types of light sources, namely, white light sources and orange light sources and a light guide bar that takes in light from the light sources and emits the light in a predetermined direction. White light and orange light that are emitted from the white light sources and the orange light sources, respectively, and guided through and emitted from the light guide bar can contribute to a DRL function and a turn signal lamp function, respectively.

A motor vehicle headlamp including a housing in which at least one main light source is arranged, at least one further light-emitter, a heat sink for cooling the light-emitter, an at least partially transparent external lens that closes off the housing from the external environment of the motor vehicle headlamp and has an inner side facing the interior of the housing and an outer side facing the external environment, a front housing that is arranged in front of the outer side of the external lens. A light-guiding element is arranged in or on the front housing that at least partially fills the interior of the front housing or forms at least part of a wall of the front housing and guides light radiated inwards by the light-emitter. A motor vehicle is provided that includes a motor vehicle headlamp and a cooling grille having at least one cooling grille lamination.