A lamp includes: first and second semiconductor light-emitting elements adapted to emit excitation light; a wavelength conversion element adapted to convert the excitation light into light having a peak wavelength different from that of the excitation light; and a concave mirror adapted to reflect the excitation light emitted from the semiconductor light-emitting elements to the wavelength conversion element and reflect the light from the wavelength conversion element toward an outside of the lamp. A distance y1 from an optical axis of the first semiconductor light-emitting element to an optical axis of the concave mirror satisfies (D+Dphos)/2≦y1≦4f, and a distance y2 from an optical axis of the second semiconductor light-emitting element to the optical axis of the concave mirror satisfies 4f<y2≦R.

The invention relates to a lighting height corrector for a motor-vehicle headlamp with a reflector, comprising an adjustment element (9) capable of modifying the tilt of said reflector (3), a threaded rod (10), and a means for actuating the translation (7) of said threaded rod (10), said adjustment element (9) being translatably movable by being screwed or unscrewed on said threaded rod (10), said adjustment element (9) including for this purpose at least one thread (92) shaped such as to engage with the threading of said threaded rod (10), characterised in that the threading of said threaded rod (10) includes, at the distal end thereof, at least one abutment (104a) shaped to limit the translation of the adjustment element (9) away from the threaded rod (10), by engaging with said thread (92).

The present invention relates to an apparatus for controlling the forced light up of brake lights and, more specifically, to an apparatus for controlling the forced light up of brake lights, the apparatus: checking whether a brake light system has problems so as to prevent vehicle rear-ending accidents caused by the breakdown of vehicle brake lights, informing only a driver, according to a state of a vehicle, about each problem, or sensing stepping on the brake and forcedly lighting up the brake lights whenever the driver steps on the brake when the lamp of the brake lights and wiring connected to the brake lights have no abnormalitites, but the breakdown of the brake light system, that is, a brake lights power fuse disconnection, a breakdown of a brake lights relay, a wiring disconnection or defective wiring contact and the like occurs, informs the driver of the stop lamp system breakdown; informing the rear vehicle of danger by flickering a turn signal light since the brake lights cannot be forcedly lit up when both the brake light system and the brake lights have broken down; informing the driver of the breakdown of the brake light system and the brake lights by operating an internal alarm means whenever the driver steps on and releases the brake, thereby enabling the driver to drive safely.

Disclosed is a lighting fixture comprising at least three light functions, said lighting fixture being a trifunctional projector. In particular, a vehicle headlight is disclosed, which has in addition to a dipped beam and a main beam a daytime running light and/or a position light as a further light function.

A lighting device is disclosed with an electromagnetic radiation source for irradiating a conversion element arranged in the lighting device with an excitation radiation. The conversion element has a first element side and a second element side. The first element side delimits a first radiation space and the second element side delimits a second radiation space. At least one optical unit at least for part of the radiation emanating from the first element side is arranged in the first radiation space and at least one optical unit at least for part of the radiation emanating from the second element side is arranged in the second radiation space.

A substrate supports a light source and a control circuit. The control circuit is configured to be able to control lighting and lights-out of the light source. The substrate is supported to a conductive housing. The housing is configured to couple with a transparent cover through which light emitted from the light source is to pass. The housing has a through-hole. A connector unit has a connection part and a terminal holding part. The connection part is arranged outside the housing. At least a part of the insulating terminal holding part is arranged in the through hole. The terminal holding part holds a conductive terminal. The conductive terminal is coupled to the substrate and electrically connected to the control circuit.

In a vehicle door mirror device, a projection device projects a graphic from a graphic film. The projection device is inserted into a cap in a state in which a holding tube of the cap has been inserted into a through hole in a visor, and the holding tube is held between a peripheral face of the through hole and a protrusion portion of the projection device. The projection device is thus installed at the visor in a manner retained by the cap alone. This thereby enables easy installation of the projection device to the visor.

An illumination apparatus is provided. The illumination apparatus includes a light-emitting device including one or more light sources, a mirror device including at least one pivotable mirror for directing light from the one or more light sources in a defined first pivot state into a first solid angle region in which the light is utilized in accordance with operation, and a defined second pivot state into a second solid angle range that differs from the first one and in which the light is directed onto an absorber device of the illumination apparatus. The absorber device includes a sensor with which a function of the illumination apparatus may be checked.

Provided are: an aromatic polycarbonate resin composition which has excellent hue and is suitable as a molding material for light guide members; and a molded article which is obtained by molding this aromatic polycarbonate resin composition. An aromatic polycarbonate resin composition which contains: an aromatic polycarbonate resin (A); and 0.01-0.1 part by mass of a phosphite-based stabilizer (B-I) represented by general formula (I), which serves as a phosphorus-based stabilizer (B), and 0.05-2 parts by mass of a polyalkylene glycol compound (C), per 100 parts by mass of the aromatic polycarbonate resin (A). In the formula, each of R.sup.11-R.sup.18 represents a hydrogen atom or an alkyl group; each of R.sup.29-R.sup.22 represents an alkyl group, an aryl group or an aralkyl group; and each of a-d represents an integer of 0-3.

The light device for motor vehicles comprises a carrier case, a translucent cover, and an inner chamber where the light source and a linear light guide are mounted. A part of the light guide's outer casing forms the output surface for exiting light rays. Light guide's body comprises an active part for output of light rays from the light device, and an inactive part not visible in viewing inner chamber through translucent cover. Light guide includes a case comprising two arms, either one having at least one contact area on its inner surface to attach light guide in its mounting position therebetween. The distance between the contact areas can be increased during introduction of the light guide into its mounting position, and subsequently reduced after mounting of light guide to a distance at which the light guide surface is in contact with the arm contact areas.