A vehicle lamp includes: an outer lens disposed on a front side of the vehicle lamp; a lamp body disposed on a rear side of the vehicle lamp; and a light source disposed within a lamp chamber formed by the outer lens and the lamp body. A fine step is formed on a rear surface of the outer lens, and light from the light source enters the outer lens.

A lamp unit forms an irradiation pattern having a desired brightness distribution while efficiently using light from a light source. In the lamp unit, a light source unit including light sources, a condenser lens, a light shielding member (shade), and a projector lens are arrayed along a lamp unit axis. An incident surface has a curved incident surface section facing the light sources and an annular incident surface section surrounding the curved incident surface section. The condenser lens has a reflective surface surrounding the curved incident surface section. The light shielding member (shade) is disposed such that a light shielding reference point coincides with a lamp unit axis. The light sources are disposed with an emission light axis positioned above the lamp unit axis in the vertical direction. The condenser lens is disposed such that condenser lens axes are positioned above the lamp unit axis in the vertical direction.

Light assembly comprising: a support structure; an illuminating source unit, mounted on board the support structure; an at least partially transparent polymeric substrate extending between a proximal end, mounted at the support structure and the illuminating source unit, and a distal end, opposite the proximal end and projecting from the support structure; wherein the polymeric substrate comprises a thickness lower than the other dimensions and is configured to be traversed, along its thickness, by a light beam emitted from the illuminating source unit at the proximal end, which exits at least from an outlet profile arranged at the distal end.

A vehicular lamp fitting according to the present invention comprises: a light guiding body; a first light source; and a second light source, wherein the light guiding body includes a first rod-shaped light guiding portion which guides first light emitted by the first light source, a second rod-shaped light guiding portion which guides second light emitted by the second light source, an intermediate portion which is arranged between the first rod-shaped light guiding portion and the second rod-shaped light guiding portion, a first coupling portion which couples a base end portion side of the first rod-shaped light guiding portion and the intermediate portion together such that a part of the first light, which enters the first rod-shaped light guiding portion through a light entering surface of the first rod-shaped light guiding portion, enters an inside of the intermediate portion.

A unitary silicone prescription optic has a molded silicone body comprising: a front surface configured as a light exit; an integral reflector configured to receive and reflect light from an LED light source; and an integral attachment portion configured to mount the molded silicone body within a housing. The unitary silicone prescription optic has many advantages over conventional optic systems.

A lamp unit forms an irradiation pattern having a desired brightness distribution while efficiently using light from a light source. In the lamp unit, a light source unit including light sources, a condenser lens, a light shielding member (shade), and a projector lens are arrayed along a lamp unit axis. An incident surface has a curved incident surface section facing the light sources and an annular incident surface section surrounding the curved incident surface section. The condenser lens has a reflective surface surrounding the curved incident surface section. The light shielding member (shade) is disposed such that a light shielding reference point coincides with a lamp unit axis. The light sources are disposed with an emission light axis positioned above the lamp unit axis in the vertical direction. The condenser lens is disposed such that condenser lens axes are positioned above the lamp unit axis in the vertical direction.

A lamp for a vehicle has a unitary molded body comprising a total internal reflection (TIR) optic having a front surface configured as a light exit and an integral attachment portion extending from at least a portion of a perimeter of the front surface. An opaque structure is positioned adjacent to and on an internal side of the integral attachment portion.

A lamp for a vehicle has a unitary molded body comprising: a total internal reflector (TIR) having a light-receiving end and a front surface opposite the light-receiving end; and an integral attachment portion. The TIR is configured to produce an illumination pattern having a height on a y-axis and a width on an x-axis, wherein the illumination pattern is non-symmetrical about a z-axis and is produced using no secondary reflectors, secondary lenses or other secondary optics.

A vehicle lamp includes: an outer lens disposed on a front side of the vehicle lamp; a lamp body disposed on a rear side of the vehicle lamp; and a light source disposed within a lamp chamber formed by the outer lens and the lamp body. A fine step is formed on a rear surface of the outer lens, and light from the light source enters the outer lens.

A vehicle light device includes an optical lens and a light-emitting unit. The optical lens includes first light exit and entry lens portions, second light entry and exit lens portions connected respectively to upper and lower portions of the first light exit lens portion. The first and second light exit lens portions have respectively first and second light exit surfaces facing forwardly. The light-emitting unit includes first and second light emitting modules configured to emit first and second light rays, which travel toward the first and second light exit lens portions upon entering the first and second light entry lens portions, and which exit outwardly of the first and second light exit surfaces, respectively, toward the first and second light entry lens portions.