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WO/2012/139882A1 |
What is specified is: a light-emitting device (1000), having - at least one optoelectronic component part (1) for generating electromagnetic radiation; at least one means (2) for setting an emission characteristic (80) of the electromagn...
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WO/2012/139335A1 |
A light beam adjusting structure for a Light Emitting Diode (LED) lamp is provided, and the structure comprises a rotary sleeve and a lens fixing base, both of which are mounted within a containing groove in the front of the housing of t...
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WO/2012/140051A1 |
In a device for adjusting an optical tube (2) which is arranged in a housing (1) of a headlight or optical device and is guided in the direction of the optical axis of the headlight or optical device in the housing (1), an adjustment dri...
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WO/2012/139795A1 |
The invention relates to a device (100) for manipulating an emission characteristic of a light-emitting diode (106), wherein the device (100) is provided with an optical element (102), which can be movably arranged between a first positi...
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WO/2012/138773A2 |
Described are improved automated luminaire 12 and luminaire systems 10 employing remotely actuatable positioning of a reflector 106 relative to a lamp 102 to change the relative position of the source 104 in the lamp 102 relative to the ...
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WO/2012/131560A2 |
The invention relates to a light-output device (1; 10; 30) controllable to provide different light-output functions. The light-output device comprises a light-source arrangement (12; 31) configured to emit light; and a light-guiding syst...
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WO/2012/130058A1 |
An optical output device for rapidly and simultaneously realising focus and pan focus comprises a lens reflector cup (1), an LED light emitting module (2), a lamp socket (3) and a lamp shade (4). The LED light emitting module (2) is arra...
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WO/2012/126749A1 |
A downlight (10), comprising: an outer cover (11); a heatsink (12); and a light engine (13) located between said outer cover and said heatsink. Said light engine is at least partially spherical; said heatsink has a hemispherical inner su...
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WO/2012/125806A2 |
A light source includes a light emitting device that emits light, and a spectrum adjuster that is positionable relative a light path of the light emitted by the light emitting device. The spectrum adjuster includes a region of continuous...
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WO/2012/125818A2 |
A lighting assembly includes a light guide and light source. The light guide includes light input regions, at least one of the light input regions associated with an optical modifying characteristic, and the light guide is configured to ...
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WO/2012/125801A2 |
A lighting assembly includes a light guide having opposed major surfaces between which light propagates by total internal reflection, a light input edge, and two light output regions of different optical characteristics and at least one ...
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WO/2012/117363A1 |
The present invention relates to system and method for producing at least a homogeneous light intensity distribution on at least a target screen (20). The system (10) comprises at least a light source (12) adapted to generate light, at l...
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WO/2012/117108A1 |
A surgical light (1) for illuminating a surgical site arranged at a selected distance comprises light sources in a light body (2) which produce illuminated fields of different diameters (d1, d2) on the surgical site. The diameter (dx) at...
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WO/2012/111880A1 |
The present invention relates to a portable lighting device. In the portable lighting device, a solar cell, a plurality of display lights, and a handle may be disposed on a main body consisting of a front case and a rear case such that t...
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WO/2012/101904A1 |
Provided are an illumination device and an observation system with which it is possible to emit light with strong color rendering properties having a contiguous spectrum. An illumination device (1) is used, comprising: a first light sour...
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WO/2012/098142A1 |
The invention relates to a module for projecting a beam, which includes a light source (1) provided with at least one light-emitting diode (2) capable of emitting light rays, and an optical element provided with a lens (5) projecting an ...
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WO/2012/096725A1 |
An improved light collecting efficiency in a projector type automotive headlamp (200) is achieved by including a curved mirror (250) to re-direct light otherwise absorbed by a rear surface of the blocking cut-off shield (222) in "low bea...
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WO/2012/096420A1 |
The present invention relates to a multi-function signal stick, and more particularly, to a multi-function signal stick which is easily angled to change a shape thereof in a straight line and in arrow shapes and includes a detachable sup...
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WO/2012/083529A1 |
An LED projection lighting fixture comprises a main body (1), a power supply apparatus, an LED lighting assembly (3) and a convex lens (5). The power supply apparatus is arranged in the main body (1), the LED lighting assembly (3) is arr...
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WO/2012/079603A1 |
The invention provides a lamp (100) which includes a lamp body (10) which has at least three lamp wings (11, 12, 13) provided with light-emitting means, and a mast mount (20) which has a pivoting element (21) running in the transverse di...
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WO/2012/074226A1 |
The present invention relates to a natural lighting device, and more specifically, to a natural lighting device having an extended reflection means which is provided at the back of a building or at a rear building to track sunlight, whic...
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WO/2012/070904A2 |
According to a first invention of the present application, a polarized light illumination system (1000a) comprises: a light source means (8); a polarization means (10) for receiving the light emitted from the light source means and for p...
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WO/2012/071068A1 |
Described are an improved automated multi source luminaire and luminaire systems. More particularly an multicolor LED array luminaire system with a series of lenses and light louvers to control the light beam.
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WO/2012/061977A1 |
An adjusting structure for an LED lamp capable of adjusting the light beam comprises a housing （1）, an LED （2）fixed on the front end of the housing （1）, a retractable adjusting seat （3）sleeving the outer side of the housi...
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WO/2012/065150A2 |
An adjustable solar-charged lamp configured to collect and store energy from the sun and to illuminate the lamp with the stored energy, the lamp including a housing, a lens engaged with the housing; a solar collector attached to the hous...
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WO/2012/051772A1 |
A light reflecting assembly of a flame combustion simulation apparatus is provided. The light reflecting assembly comprises a light reflecting rod(2) disposed on a central shaft(1). The outer surface of the light reflecting rod(2) is an ...
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WO/2012/050480A1 |
The decorative lamp is intended to provide a decorative colour scheme for the interiors of cafes, clubs and psychological decompression rooms for the purpose of sensory relaxation. A housing (1) contains a light source (3), a colour mixi...
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WO/2012/038399A1 |
An optical system for producing simultaneous light emission in a first solid angle range (r1) around a first direction (R1) and in a second solid angle range (r2) around a second direction (R2) that is 180° opposite to the first directi...
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WO/2012/037711A1 |
An LED warehouse lamp includes a metal housing (2), LED lamp poles (3), and a metal rear cover (4). The metal housing includes a top wall (5) and an annular surface (6) provided under the top wall and connected to the top wall. The top w...
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WO/2012/036623A1 |
This disclosure relates to a reflector for use in a lighting head arranged to be detachably connected to the lighting head. This disclosure also relates to a fastening fixture for a lighting head arranged to detachably connect a reflecto...
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WO/2012/034249A1 |
A butterfly-shaped lamp is a news and video lamp. Two lamp body portions are connected with a bottom case (101) by a rotating shaft, and the bottom case (101) and a tripod are fixed together by an adaptor. In addition, a transparent shee...
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WO/2012/033388A2 |
The present invention relates to an LED lighting device in which the directions of a plurality of LED assemblies comprising LED bulbs are freely adjustable to ensure illumination over a wide area. The LED lighting device according to the...
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WO/2012/031599A1 |
The present invention relates to a light effect system for forming a light beam. The light effect system comprises a first light forming means adapted to form at least a part of the light beam where at least a first actuator is adapted t...
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WO/2012/034107A2 |
Disclosed is an LED light source luminaire with a plurality of modules that reconfigured in a fixed manner.
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WO/2012/031598A1 |
The present invention relates to an illumination device comprising at least one light source generating a light beam and at least one light beam diffractor, where the light diffractor is positioned at least partially in the light beam an...
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WO/2012/028420A1 |
The present invention relates a reflector (11) for a lighting device, comprising: a plurality of reflecting bodies (1) each having a plurality of internal reflecting facets (4). In such reflector (11), the plurality of reflecting bodies ...
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WO/2012/028412A1 |
The present invention discloses a heat dissipating device and an LED luminaire. The heat dissipating device (4) comprises an axis portion (41) and a heat dissipating portion (42); The axis portion (41) is in close contact with an attachm...
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WO/2012/025068A1 |
A focusing mechanism for an LED spotlight comprises a lens assembly (1 to 3), a light source assembly (4, 5), lever connectors (6, 9) and an electric motor drive device (11, 13, 14) axially disposed in succession along an electric motor ...
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WO/2012/024878A1 |
A modularized high-power LED tunnel lamp includes a heat dissipation module (5) and two LED light sources (4) connected to the heat dissipation module. The LED light sources are covered by lenses. A reflective cover (2) is provided aroun...
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WO/2012/022056A1 |
An LED focus lamp with a continuously adjustable angle within a large range includes a base plate (1) and an angle adjusting device provided on the base plate (1), and also includes a center ring LED light focusing unit and at least one ...
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WO/2012/002833A9 |
This invention consists in a decorative projector intended for the projection, in dark ambient conditions, of black-and-white or color signs, geometrical shapes and drawings, against a light color background. The decorative projector, in...
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WO/2012/024582A2 |
A lighting device includes a housing enclosing a housing interior, a light source, a light converter, and a color tuning device. The light source is configured for emitting a primary light beam of a primary wavelength through the housing...
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WO/2012/014044A1 |
Automotive light (1) comprising at least one cup-shaped body (3) that has the inner surface (3i) mirror-finished so as to reflect the incident light towards the mouth (3a) of the main cup-shaped body (3) itself, and at least one light so...
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WO/2012/012966A1 |
A multi-functional optical assembly comprises a reflector (12) and a light source (11). The reflector (12) is bowl-shaped and has an opening at its bottom. The light source (11), whose light emitting point is positioned on the axis of th...
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WO/2012/011136A1 |
A lighting module comprising: a reflector, comprising in turn a central part (10) and two tilted wings (11, 12) with respect to said central part (10), at least two light sources (13a, 13b), or light source assemblies (13a, 13b), arrange...
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WO/2012/011936A2 |
A light emitter device, package, or lamp that comprises and light emitter and a light transmission control material to mask the appearance of at least the light emitter. In one embodiment, a light emitting diode (LED) based lamp is discl...
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WO/2012/004760A1 |
An optical zoom assembly (16) for a non- imaging illumination application and luminaire (10) using the same are disclosed. In one embodiment, a light emitting diode chip (40) provides light to an optical conductor (46 ) having a pluralit...
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WO/2012/004145A1 |
The invention relates to a hand-held illuminating device comprising an accumulator coupling means for a hand-held power tool (12a; 12b), a cooling body (14a; 14b) and an illuminating device (16a; 16b) having an emission direction (18a; b...
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WO/2012/000012A1 |
A lighting assembly for installing through a fitting aperture defined by a handrail. The lighting assembly including: a retaining element that is removably insertable through the fitting aperture; a body device for providing a light sour...
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WO/2011/155688A2 |
The present invention relates to a lighting device. To accomplish the objects of the present invention, a lighting device is provided according to one embodiment of the present invention, comprising: a socket unit; a main body unit which...
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