A head lamp assembly having a main functional head lamp and a UV LED light source configured to direct UV light through a decorative accent light pipe is provided The light pipe extends at least partially about the functional head lamp, wherein the light pipe has a phosphor coated surface to convert the UV light traveling through the light pipe into visible, luminous light The visible light is emitted from the light pipe to provide the desired decorative appearance about the functional head lamp

Head lamp assembly and accent lighting therefor

A highly efficient luminaire. The luminaire includes a light source that emits light. The emitted light is redirected by a light transformer having a curved circular reflective interior surface, the reflective interior surface reflecting the light in a predetermined pattern. A substantial amount of light being may be reflected close to an axis coincident with a radial line defining a radius of the circular reflective interior surface. Additionally, a substantial amount of light may be reflected in a pattern with low divergency or parallel with an axis of the light transformer. The light is transmitted to the exterior of the luminaire by an optical window.

Highly efficient luminaire having optical transformer providing precalculated angular intensity distribution and method therefore

There is provided an apparatus for opening and closing a vehicle door that is exceptionally durable and performs indications so that a person can reliably recognize a locked or unlocked state of a vehicle door. The apparatus for opening and closing a vehicle door comprises control means for recognizing the intention of a person to lock or unlock a vehicle door 6 and controlling the locking or unlocking of the vehicle door 6 . The apparatus is characterized in comprising a door handle 2 with which the vehicle door 6 is opened or closed; an operation detector 3 provided to the door handle 2 in order to detect a state of the door handle 2 as operated by the person; an ornamental light part 40 that is provided so as to enclose a periphery of the operation detector 3 , and is visible from the exterior of the door handle 2 during actuation of the operation sensor 3 by the person; and a light-emitting part 4 for illuminating the ornamental light part 40 . The light-emitting part 4 is energized by the control means according to a controlled state in which the vehicle door 6 is locked or unlocked.

Apparatus for Opening and Closing Vehicle Door

A light module including a single light emitting diode (LED) and a rotationally symmetrical reflective light transformer providing an omnidirectional pattern with a pre-calculated intensity distribution. In alternative embodiments the light module may consist of a plurality of LEDs and the reflective light transformer, having plurality of identical segments, provides an omnidirectional pattern with a pre-calculated intensity distribution as a result of superposition of the limited angle pattern reflected by each segment. In order to provide high efficiency the light transformer reflective surface profile is designed using a given LED's spatial intensity distribution and required intensity distribution across the emitted omnidirectional pattern as a design parameters.

Led light module for omnidirectional luminaire

A light guide ring unit includes a first annular surface, a second annular surface opposite to the first annular surface and an inner side surface connecting the first annular surface and the second annular surface. The first annular surface defines a plurality of first elongated grooves extending along a radius of the first annular surface. The second annular surface defines a second groove extending along a radius of the second annular surface. The first annular surface receives light from a light source, and the light is reflected by the inner walls of the second groove.

Light guide ring unit and backlight module using the same

A signal lamp for vehicles, specifically motor vehicles, has a housing in which at least one light source is positioned, and a light guide from which light is directed in a predetermined light exit direction, whereby the light guide is structured as a long stretched-out light-release element that extends at least in areas along an edge of a housing and/or of a reflector.

Signal lamp for vehicles

The signal lamp includes a casing, in which at least one light source is arranged, and a light conductor, in which the light is led in a predetermined light output direction. The light conductor is formed as an elongated light coupling element (7), which extends, at least in parts, along an edge (3) of a casing (2) and/or a reflector (5).

Signaling light for vehicle

Vorrichtung zur Beleuchtung eines Vorfeldes eines Fahrzeugteils

An arrangement for illuminating the area in front of a vehicle, comprises a light source (3) connected to a light emitting member (5) via a light guide. The light emitting member is located on the inside of the vehicle outer skin and the light leaves via an opening (12). The light beam is directed downwards onto the road surface.

Lighting device for the area in front of a vehicule

Signalleuchte für Fahrzeuge Signal light for vehicles

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