The lighting device disclosed in the embodiment includes a substrate, a light emitting device disposed on a lower surface of the substrate, a reflective layer disposed to face a light emitting surface of the light emitting device, a first resin layer disposed between the substrate and the reflective layer, and a light-transmission control layer disposed on an upper surface of the substrate, wherein the light-transmission control layer may include a liquid crystal layer including a cholesteric liquid crystal, and light emitted through the light emitting surface of the light emitting device may be reflected by the reflective layer and be provided to the light-transmission control layer through the substrate.

The lighting device disclosed in the embodiment of the invention includes a light emitting device package including a plurality of lead frames, a body coupled to the plurality of lead frames, a cavity in which a front side portion of the body is opened, and a light emitting chip disposed on a first lead frame that is any one of the plurality of lead frames; a circuit board on which the light emitting device package is disposed and having a first pad portion; a resin layer covering the light emitting device package on the circuit board; a reflective member disposed between the resin layer and the circuit board and into which a lower portion of the light emitting device package is inserted; and a light blocking portion overlapping the light emitting device package in a vertical direction on the resin layer, wherein the first lead frame may include a first frame disposed at a bottom of the cavity and is bent from the first frame to a lower surface of the body, and a first bonding portion coupled to the first pad portion of the circuit board, and the first bonding portion may protrude from the lower surface of the body toward a rear side portion of the body more than the rear side portion of the body.

A vehicle lamp suppressing design deterioration due to moire is provided. The vehicle lamp includes: a first plate material including a plurality of first light transmissive areas transmitting light therethrough and a first light non-transmissive area positioned between the plurality of first light transmissive areas and not transmitting light therethrough; a second plate material including a plurality of second light transmissive areas transmitting light therethrough and a second light non-transmissive area positioned between the plurality of second light transmissive areas and not transmitting light therethrough, the second plate material being layered on the first plate material; and a light source that emits light via the plurality of first light transmissive areas of the first plate material and the plurality of second light transmissive areas of the second plate material, where the plurality of second light transmissive areas are larger, in acreage, than the plurality of first light transmissive areas.

A through-type lamp includes a housing and an outer surface cover. The housing is provided with a slot extending along the extension direction Y of the housing. The outer surface cover is provided with a protrusion extending in the extension direction of the outer surface cover. The protrusion is clamped in the slot, so that the housing and the outer surface cover (6) define a light chamber. A vehicle includes the through-type lamp.

This invention relates to a lighting device for vehicles having a housing, which is arranged in a corner region of a vehicle, having a light-permeable lens which closes off an opening of the housing, wherein a light module with a light source and with an optical unit for generating a predetermined light distribution is arranged in the housing and wherein a side marker reflex reflector extending in the main beam direction of the lighting device and containing reflex reflector elements for side marking of the vehicle is arranged in the housing, wherein the side marker reflex reflector is arranged in main beam direction behind at least a part of the light module.

A through-type lamp mounting structure includes a housing. The housing is coupled to a front-end frame. Two ends of the housing extend towards two sides of a vehicle and extend to side lamp regions. The end portion of the housing is coupled to a fender through a coupling bracket.

A light source unit for a vehicle lamp includes a light generating portion including a light source that emits excitation light, a light emitting layer constituted of an inorganic material and emitting generated light by irradiation of the excitation light, and a holding member that holds the layer; and a lens member that irradiates the generated light from the layer in a front direction in a vehicle-mounted state. The unit further includes a reflective portion disposed between the layer and the lens member, capable of reflecting a part of light from outside of the lens member, and capable of transmitting the generated light generated in the layer; or a light absorbing portion disposed between the layer and the lens member, and absorbing a part of a wavelength component among light from outside of the lens member being associated with the generated light.

A luminous device that includes: an illuminated element having an illuminated zone and an opaque zone adjacent the illuminated zone; and a lighting device arranged to illuminate the illuminated zone extending on the side of the inner surface of the illuminated element. The outer surface of the illuminated zone has a rounded shape forming a convex protuberance on the outer surface of the illuminated element, the lighting device emitting light toward the illuminated element, the light traveling through the illuminated zone of the inner surface to the convex protuberance of the illuminated zone.

The lighting device disclosed in the embodiment includes a substrate, a light emitting device disposed on a lower surface of the substrate, a reflective layer disposed to face a light emitting surface of the light emitting device, a first resin layer disposed between the substrate and the reflective layer, and a light-transmission control layer disposed on an upper surface of the substrate, wherein the light-transmission control layer may include a liquid crystal layer including a cholesteric liquid crystal, and light emitted through the light emitting surface of the light emitting device may be reflected by the reflective layer and be provided to the light-transmission control layer through the substrate.

A light-guide-part has width that gradually increases from first-end toward second-end and shape in which both sides of the light-guide-part in widthwise direction having optical axis interposed between are curved toward one-direction. An incidence-part has incidence-surface located in central part of the first-end of the light-guide-part and facing light source. The incidence-surface has shape in which both sides of the incidence-surface in the widthwise direction having the optical axis interposed between are curved toward the one-direction, curved in concave shape when the light-guide-part is seen from the one-direction, and curved in convex shape in cross section in thickness direction of the light-guide-part parallel to the optical axis. A reflecting-part has reflecting-surface inclined toward the one-direction on the second-end of the light-guide-part. The reflecting-surface has shape in which both sides of the reflecting-surface in the widthwise direction having the optical axis interposed between are curved toward the one-direction.