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WO/2013/000812A1 |
The invention relates to an LED lamp (1; 21), in particular a refrigerator lamp or the like, comprising at least one LED (2), a lens system (4; 22) for the light emitted by the at least one LED (2), and an opaque lamp housing (5) that su...
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WO/2012/178035A2 |
A lighting unit for illuminating a habitat is provided. The lighting unit includes a housing and a light emitter. The operating parameters of the lighting unit may be adjusted to mimic different natural conditions.
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WO/2012/167763A1 |
The invention relates to a cylindrical flashlight (22) and a ring element (1) for use as a roll-away prevention mechanism of a cylindrical flashlight (22). In order to prevent a cylindrical flashlight (22) from rolling away, the inventio...
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WO/2012/167945A1 |
A cooling system (1) of a luminaire (2) based on light-emitting diodes is proposed, wherein said luminaire comprises a completely closed luminaire construction (3) having a flameproof housing (4). A heat sink (5) as part of the cooling s...
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WO/2012/165662A2 |
In an assembling structure of an illumination unit, a light emitting component is mounted on a circuit board, and a housing accommodates the circuit board on which the light emitting component is mounted. A housing light-emitting part is...
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WO/2012/163625A1 |
The invention relates to a LED luminaire comprising a circuit board (13), on which a plurality of light-emitting diodes (2) are arranged in an axial direction of the LED luminaire, and comprising an upper shell (5, 28) and a lower shell ...
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WO/2012/161380A1 |
A lighting apparatus comprising a heat sink (120) having first and second surfaces (121, 122), which are opposite sides, and a plurality of fins (124), which extend a prescribed distance from a circumference of the heat sink (120), and a...
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WO/2012/155537A1 |
A chemiluminescent device comprises a luminous body (1) with a cavity enclosed by a transparent or semitransparent film casing. A part of the luminous body (1) is sheathed in one or more waterproof bags (5), and the opening of each water...
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WO/2012/158894A2 |
The present application is directed to a lighting fixture having a light emitting diode (LED) panel. The light fixture is configured to include a pair of LED configurations that are driven alternately by driving circuitry. The light fixt...
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WO/2012/152783A1 |
An LED light assembly comprises an aluminium extrusion cut to length to form a heat sink (20) with a hollow interior that may be semi-circular in cross-section or any other convenient cross-section to allow air flow through the heat sink...
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WO/2012/151522A1 |
A vehicle lamp assembly, comprising a lens, a monolithic lamp housing that cooperates with the lens to at least partially define a lamp chamber that is generally fluidly isolated from an ambient atmosphere, and the lamp chamber subdivide...
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WO/2012/145889A1 |
A lamp housing (1) comprises at least a glass element (11), and an elastic material (12) encasing the glass element. The refractive power of the elastic material is different from that of the glass element. The elastic material and the g...
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WO/2012/142979A1 |
An LED light source break-down prevention and protection method is characterized by a connection of an electrode (11) of an LED light source (9) to a metal cooling cup (5) by means of a conductive member, used for forming a bypass discha...
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WO/2012/141358A1 |
The present invention pertains to an LED street lamp. The LED street lamp according to the present invention includes: a cover member (100) which is made from a synthetic resin material, has ribs (111) for reinforcing strength, and is di...
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WO/2012/138937A1 |
A luminaire (100) with wide angle up lighting using light wells is provided. The luminaire includes a frame (110) having a center plate (112) and side walls (114, 116). LED modules (121, 123) may be disposed adjacent to opposite side wal...
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WO/2012/134894A1 |
A rectangular luminaire (12g) includes a rectangular fixture (28g) defining at least one cavity (34g) having a plurality of light engines (30a-30n). A heat flange (32g) is disposed about a distal end region of the rectangular fixture and...
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WO/2012/122692A1 |
An LED lamp supporter includes an aluminum tube (3);an LED light source module (2) provided on the aluminum tube (3); a driving circuit assembly (13) electrically connected to the LED light source module (2); electrical connectors includ...
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WO/2012/118316A2 |
The present invention relates to an edge-type lighting device in which a light source is not pushed when a light guide plate is thermally expanded. In the lighting device according to the present invention, a light guide plate (2) is sli...
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WO/2012/113005A1 |
The invention relates to a light box (1) that comprises a frame (R), a rear wall (5) and illumination elements (16), preferably LEDs (LED - light emitting diode), to illuminate the light box, said illumination elements (16) being located...
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WO/2012/113705A2 |
The invention relates to a lighting device, comprising a semiconductor light source assembly (100), which is thermally coupled to a heat sink (2) by means of at least one heat pipe (201, 202), and ventilation means for the heat sink (2) ...
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WO/2012/109827A1 |
A light source assembly and a liquid crystal display are provided. The light source assembly comprises a lamp tube (21), a conductive sleeve (22), a first insulating insert (14) and a second insulating insert (24). The sleeve body (221) ...
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WO/2012/110633A1 |
The invention relates to a façade light comprising a housing for accommodating lighting means, operating devices and terminals, comprising light-emitting diodes as the lighting means and lenses for distributing the light emitted by the ...
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WO/2012/104311A1 |
The present invention relates to a component of a motor vehicle lighting (1) and/or signalling device, comprising a polymer-based material, characterized in that this material has, locally on one side, a region (45) of increased crosslin...
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WO/2012/104249A1 |
The invention relates to an LED lamp (1), in which a heat sink (4) and at least one end piece (5) have mutually aligned guide channels (20, 34), into which an at least partially transparent cover (2) can be inserted.
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WO/2012/103508A2 |
Various embodiments of a thermal energy transfer apparatus that removes thermal energy from a light-emitting device are described. In one aspect, an apparatus comprises a silicon-based base plate and a silicon-based cover element dispose...
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WO/2012/098480A1 |
Disclosed is an apparatus for an optical assembly for an end cap (30) of a lighting fixture (10). The optical assembly includes an outer lens (50) and an inner lens (40) interior of the outer lens (50). The end cap (30) may be coupled to...
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WO/2012/094260A1 |
An LED connector assembly (100) includes a housing (102) having a cavity (134) formed therein. A connector interface (120) is positioned on the housing to receive electrical wiring (232) from a power source. An LED package is provided ha...
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WO/2012/079217A1 |
An LED lamp string comprises at least three conducting wires with an insulating layer. One of the conducting wires is a positive conducting wire (1), and the others are negative conducting wires. A mounting part (5) is provided on each n...
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WO/2012/082194A1 |
An energy consumption device includes a housing that supports a first and second terminal. An energy consuming module, which may include a light emitting diode array, is supported by the housing and is thermally coupled to a thermal brid...
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WO/2012/078408A2 |
A troffer-style fixture. The fixture is particularly well-suited for use with solid state light sources. The troffer comprises a light engine unit surrounded by a reflective pan. An elongated heat sink comprises a mount surface for light...
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WO/2012/075357A2 |
An assembly includes a light source holding component sized and arranged to securely receive a source of light. The light source holding component may include a displaceable protective device that functions to generally protect against a...
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WO/2012/068114A1 |
The present disclosure relates generally to a light emitting diode (LED) luminaire. In one embodiment, the LED luminaire includes an enclosure having an interior volume and a flat side along a length of the enclosure, wherein the flat si...
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WO/2012/066796A1 |
An illumination device (1A) is provided with an elongated chassis (10), a plurality of light-emitting elements (32), a plurality of lenses (50), an elongated mounting substrate (31), an elongated holding member (40), and a heat dissipati...
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WO/2012/062763A1 |
An apparatus for illuminating an environment, with a housing (1) and at least one light-emitting means (2) and an accommodating device (3) for the light-emitting means (2), wherein the housing (1) has at least five walls (4), is designed...
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WO/2012/059242A1 |
The invention relates to a light fixture for livestock housing systems, such as for example, hen houses, having a housing comprising a heat sink (6) in which a plurality of light-emitting diodes (1)(LEDs) that can be operated via a commo...
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WO/2012/056269A1 |
A light emitting diode light module (100) includes a thermally conductive module housing (15) which is hinged to the top of a circuit box (200) electrically connected to a sensor (300). The module housing (15) is an extrusion or a castin...
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WO/2012/057089A1 |
A display panel (10) of a display device (1) is held between a chassis (31) and a bezel (20). Portions of the bezel (20) and the chassis (31), said portions being in contact with the display panel (10), are formed of materials that have ...
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WO/2012/041797A1 |
The invention relates to a cooling body for a light, said body comprising a first segment (2) which is flat at least on the first edges, and a second segment (4) which is flat at least in the first edges. The second segment (4) is direct...
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WO/2012/041791A1 |
The invention relates to a light comprising at least one LED (2) as a light source. The light also comprises a support element (4) on which the at least one LED (2) is arranged, and a light housing (6). Said light housing (6) comprises a...
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WO/2012/041752A1 |
The present invention relates to a luminaire system, comprising a housing (1) and light emitting modules (2) disposed in the housing (1), wherein, the housing (1) has an opening (3) at one side opposite to the light emitting side of the ...
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WO/2012/039397A1 |
A backlight chassis (6a, 6c), which can be heated to a temperature equal to or higher than a certain temperature upon the conduction of heat generated in a light source (2, 4), is composed of at least a plastic material reinforced with c...
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WO/2012/032504A1 |
An illuminator (1) an elongate inner housing (10) having a substrate (20) on which there is a linear array of light emitting diodes (24), wherein the diodes have sufficient power for illuminating objects at a distance of at least 1.5m. A...
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WO/2012/027780A1 |
An underwater light (10) for connection to the wall (11) of a body of water. The underwater light (10) has a heat generating component, such as an LED (18), and a heat sink (16) for dissipating heat generated by the LED (18). The LED (18...
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WO/2012/025210A1 |
The invention relates to a lighting fixture (10), in particular a wall or ceiling lighting fixture, comprising a rail (20), at least sections of which consist of light-impermeable material and which preferably comprises an aluminium prof...
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WO/2012/023861A1 |
A method for protecting a building by use of a protection device for electrical fittings. The protection device includes a cover assembly and hollow base which includes a ventilation actuator. The protection device is placed over a down ...
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WO/2012/013618A2 |
The present invention relates to a maritime light source comprising a bottom housing and a attached thereto. The lid comprises an integrated lens portion and a button portion, wherein the lens portion is adapted to scatter light from an ...
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WO/2012/001593A2 |
There is provided a lighting device (100) comprising a printed circuit board, PCB, a light source (101) for emitting light mounted on the PCB, and a heat release member (105) for dissipating heat generated by the light source. The light ...
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WO/2012/002846A2 |
The claimed group of inventions relates to electrical engineering and, more specifically, to LED lighting technology. It renders the renovation of lighting systems less labour intensive. The LED lamp comprises a housing (2) containing a ...
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WO/2011/157836A1 |
The invention relates to a luminaire including a housing and a light source. The light source includes one or more LEDs (6). The housing includes a heat conductive body (2) for accommodating the one or more LEDs, an upper surface having ...
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WO/2011/158554A1 |
The purpose of the present invention is to prevent damage and the like to a tubular light source in a lighting device. The present backlight device (lighting device) (12) is equipped with: a cold cathode (tubular light source) (18) that ...
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