A vehicle light guide body includes an incident surface that light from the light source enters, a first reflective surface that internally reflects the light that has entered from the incident surface to form nearly parallel light, a second reflective surface that internally reflects the light from the first reflective surface, a third reflective surface provided in a position located in front of the second reflective surface in a front-rear direction and in a portion in at least one of end faces in a left-right direction, a light shielding part that shields a part of the light reflected by the second reflective surface, and a light emitting surface that emits the light that has been internally reflected by the second reflective surface and has passed through the light shielding part to illuminate a headlight pattern in front of a vehicle.

A vehicle light guide body includes an incident surface that light from the light source enters, a first reflective surface that internally reflects the light that has entered from the incident surface to form nearly parallel light, a second reflective surface that internally reflects the light from the first reflective surface, a third reflective surface provided in a position located in front of the second reflective surface in a front-rear direction and in a portion in at least one of end faces in a left-right direction, a light shielding part that shields a part of the light reflected by the second reflective surface, and a light emitting surface that emits the light that has been internally reflected by the second reflective surface and has passed through the light shielding part to illuminate a headlight pattern in front of a vehicle.

A door handle includes a casing inside which an accommodation space is provided, and a lamp unit disposed in the accommodation space. The lamp unit includes: a light emission element; a circuit board on which the light emission element is mounted; a combination member including a housing that supports the circuit board, and a light guiding lens that guides light emitted from the light emission element in a first predetermined direction and emits the guided light from an emission surface; and a light guide that includes a light entrance surface facing at least a portion of the emission surface and guides the light entering the light guide through the light entrance surface in a second predetermined direction.

A door handle includes a casing inside which an accommodation space is provided, and a lamp unit disposed in the accommodation space. The lamp unit includes: a light emission element; a circuit board on which the light emission element is mounted; a combination member including a housing that supports the circuit board, and a light guiding lens that guides light emitted from the light emission element in a first predetermined direction and emits the guided light from an emission surface; and a light guide that includes a light entrance surface facing at least a portion of the emission surface and guides the light entering the light guide through the light entrance surface in a second predetermined direction.

A left vehicle lamp includes a lamp housing, a lamp cover that covers an opening of the lamp housing, an illumination unit that is disposed inside a lamp chamber formed by the lamp housing and the lamp power bar, a radar) configured to acquire a radar data indicating a surrounding environment of a vehicle by emitting radio waves toward the outside of the vehicle, and a light guide member that is disposed in a manner of facing the radar so as to hide at least a part of the radar from the outside of the vehicle and is configured to transmit radio waves emitted from the radar. The radar is disposed outside the housing. The light guide member is configured to emit light toward the outside of the vehicle.

A left vehicle lamp includes a lamp housing, a lamp cover that covers an opening of the lamp housing, an illumination unit that is disposed inside a lamp chamber formed by the lamp housing and the lamp power bar, a radar) configured to acquire a radar data indicating a surrounding environment of a vehicle by emitting radio waves toward the outside of the vehicle, and a light guide member that is disposed in a manner of facing the radar so as to hide at least a part of the radar from the outside of the vehicle and is configured to transmit radio waves emitted from the radar. The radar is disposed outside the housing. The light guide member is configured to emit light toward the outside of the vehicle.

A lighting device for a motor vehicle having a light source, a light guide with an entrance surface, and a hologram disposed on or in the light guide. The lighting device is configured such that light emanating from the light source enters the entrance surface of the light guide and interacts with the hologram so that an image stored in the hologram is reconstructed and is visible to an observer of the lighting device. The light guide has a first exit surface and a second exit surface. The lighting device is configured such that light that has interacted with the hologram exits through the first exit surface and that light that has not interacted with the hologram exits through the second exit surface.

A lighting device for a motor vehicle having a light source, a light guide with an entrance surface, and a hologram disposed on or in the light guide. The lighting device is configured such that light emanating from the light source enters the entrance surface of the light guide and interacts with the hologram so that an image stored in the hologram is reconstructed and is visible to an observer of the lighting device. The light guide has a first exit surface and a second exit surface. The lighting device is configured such that light that has interacted with the hologram exits through the first exit surface and that light that has not interacted with the hologram exits through the second exit surface.

A left vehicle lamp (2L) includes a lamp housing (14), a lamp cover (12) that covers an opening of the lamp housing (14), an illumination unit (3, 4) that is disposed inside a lamp chamber (S) formed by the lamp housing (14) and the lamp power bar (12), a radar (5) configured to acquire a radar data indicating a surrounding environment of a vehicle by emitting radio waves toward the outside of the vehicle, and a light guide member (6) that is disposed in a manner of facing the radar (5) so as to hide at least a part of the radar (5) from the outside of the vehicle and is configured to transmit radio waves emitted from the radar (5). The radar (5) is disposed outside the housing (S). The light guide member (6) is configured to emit light toward the outside of the vehicle.

A left vehicle lamp (2L) includes a lamp housing (14), a lamp cover (12) that covers an opening of the lamp housing (14), an illumination unit (3, 4) that is disposed inside a lamp chamber (S) formed by the lamp housing (14) and the lamp power bar (12), a radar (5) configured to acquire a radar data indicating a surrounding environment of a vehicle by emitting radio waves toward the outside of the vehicle, and a light guide member (6) that is disposed in a manner of facing the radar (5) so as to hide at least a part of the radar (5) from the outside of the vehicle and is configured to transmit radio waves emitted from the radar (5). The radar (5) is disposed outside the housing (S). The light guide member (6) is configured to emit light toward the outside of the vehicle.