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Patent Searching and Data


Matches 451 - 500 out of 6,544

Document Document Title
WO/2010/103450A1
This invention relates to a light emitting device (100) having a movable collimating unit for adjusting the output direction of light being emitted from the light emitting device. The light emitting device comprises a base unit (110), an...  
WO/2010/096066A1
The present invention provides multiple projection systems within a single automated luminaire. The invention provides means for aligning the output of the multiple automated luminaries on a projection surface.  
WO/2010/088790A1
A LED light source module (2) with adjustable illumination angle comprises an end cover (21), a heat dissipating section bar (22), a plurality of LED light sources (24), a plurality of lenses (25) and a light transmission plate (26). The...  
WO/2010/089455A1
Greenhouse plants are illuminated with illuminators that are arranged on brackets of illuminator units. The illuminator units are in turn hung on a guide or guides arranged above the plants. To enable maintenance and harvesting work, eac...  
WO/2010/086213A1
Many conventional lamps are designed to operate with radiant bulbs or compact fluorescent bulbs which give off light in all directions. Such lamps are therefore not normally pivotable. In such lamps it should also be possible to use LED-...  
WO/2010/084187A1
Embodiments show a spotlight comprising light emitting diode modules wherein each LED module comprises at least two light emitting diodes with different light emission spectra and a light mixer, wherein each light mixer is arranged at on...  
WO/2010/079918A2
The present invention relates to a lighting apparatus using a light-emitting diode, which improves overall performance of the lighting apparatus as well as design to produce various light distribution characteristics. The invention compr...  
WO/2010/079918A3
The present invention relates to a lighting apparatus using a light-emitting diode, which improves overall performance of the lighting apparatus as well as design to produce various light distribution characteristics. The invention compr...  
WO/2010/076741A1
The invention describes a lighting assembly (1) comprising a semiconductor light source (2); a support (3) with a recess (30), within which recess (30) the semiconductor light source (2) is positioned; and a collimator (4, 4') comprising...  
WO/2010/078456A3
A device may include a magnifying lens having a focal length that defines a focal plane, a light source providing visible light directed toward the focal plane, and a controller. The controller may be programmed to receive a signal indic...  
WO/2010/078456A2
A device may include a magnifying lens having a focal length that defines a focal plane, a light source providing visible light directed toward the focal plane, and a controller. The controller may be programmed to receive a signal indic...  
WO/2010/064984A1
A fixture for providing omnidirectional continuous lighting comprises a light source (10). an optical system (20) adapted to concentrate, direct and shape an incident into an output slit beam, a motor (30) coupled to a revolvable part (2...  
WO/2010/058326A1
There is disclosed a lighting device (300b) of which the light sources (302) and/or optical elements are hidden in a first cover state associated with a first light state. This enables an unobtrusive lighting system in the first cover st...  
WO/2010/051985A3
The invention relates to an LED luminaire (1), having an LED module (2) with at least one LED as the lamp and a heat sink (3). The LED module (2) is connected thermally to the heat sink (3) for dissipating the heat that may be generated ...  
WO/2010/051985A8
The invention relates to an LED luminaire (1), having an LED module (2) with at least one LED as the lamp and a heat sink (3). The LED module (2) is connected thermally to the heat sink (3) for dissipating the heat that may be generated ...  
WO/2010/051985A2
The invention relates to an LED luminaire (1), having an LED module (2) with at least one LED as the lamp and a heat sink (3). The LED module (2) is connected thermally to the heat sink (3) for dissipating the heat that may be generated ...  
WO/2010/050685A3
The present invention relates to a fluorescent lamp type LED lighting device which can freely adjust the joint angle of a lamp casing relative to a terminal member fixed at a structure, and adjust a light emitting direction. To this end,...  
WO/2010/049295A1
The invention relates to a vehicle headlight comprising a light-emitting diode arrangement (1), a cooling device (2) for the light-emitting diode arrangement (1), and a lens system for the light emitted by the light-emitting diode arrang...  
WO/2010/050685A2
The present invention relates to a fluorescent lamp type LED lighting device which can freely adjust the joint angle of a lamp casing relative to a terminal member fixed at a structure, and adjust a light emitting direction. To this end,...  
WO/2010/043069A1
An illumination device for controlling the size of an illumination area comprised of a first optical unit, a second optical unit, a first driver (80) and a second driver (90), wherein the first optical unit generates a first beam having ...  
WO/2010/041182A1
A beam direction controlling device (22; 30; 45; 60; 80), for controlling a direction of a light-beam emitted by a light-source (21) and passing through the beam direction controlling device (22; 30; 45; 60; 80). The beam direction contr...  
WO/2010/035171A3
The invention provides a lighting device (100) comprising a light source (10) arranged to generate light source light (11), an optional luminescent material and a thermally variable reflecting element (60). The optional luminescent mater...  
WO/2010/035176A1
The invention provides an illumination device (1), arranged to provide illumination device light (250). The illumination device (1) comprising a light chamber (100), an electrically variable scattering element (500), and a controller (60...  
WO/2010/031245A1
A LED spot lamp with an adjustable angle includes a bottom plate (1), a plurality of angle adjusting plates (2), a driving gear rack (5) and a driving screw (6). The angle adjusting plate (2) is provided with mounting holes (3) according...  
WO/2010/031743A1
The invention relates to a headlamp for vehicles, having a reflector which has two focal points, having a light source arranged at a first focal point of the reflector, having a lens positioned in front of the reflector in the main emiss...  
WO/2010/027913A1
An LED inground lighting device is disclosed that can be aimed by external adjustment means without the need to open the sealed LED module. Heat from the LEDs and/or LED mounting assembly can be transferred to the outside air while the m...  
WO/2010/024668A1
The invention relates to an optical system for adapting a light beam, the optical system comprising at least two optical elements of which at least one is movable relative to the other in at least one direction perpendicular to the optic...  
WO/2010/009665A1
A bulb-angle adjustable lamp comprises a cylindrical shade (4), a bulb and a radiator (1), wherein the bulb is installed in the cylindrical shade (4), the radiator (1) is entirely or partly fixed and installed out of the cylindrical shad...  
WO/2010/006614A1
The present invention concerns a lamp containing at least one approximately punctiform light source, the light source being secured to a mounting base, where the mounting base contains electric connection to at least one light source whi...  
WO/2010/007504A1
An adjustable light beam lighting device (1), particularly for a flashlight, has in succession along an axis (A) at least one light source (6), preferably a LED, a collimator (7) collimating the light emitted by the source into a collima...  
WO/2010/003763A1
A radiation-emitting apparatus for emitting a variable electromagnetic secondary radiation (6) in an emission direction (10) comprises in particular at least one radiation-emitting component (1) which emits during operation an electromag...  
WO/2009/149558A1
A mounting surface for mounting a plurality of LEDs has a plurality of orientable lenses each individually affixed about a single LED. Each orientable lens has a primary reflector and a refracting lens that direct light emitted from a si...  
WO/2009/149559A1
A mounting surface for mounting a plurality of LEDs has a plurality of orientable lenses each individually affixed about a single LED. Each orientable lens has a primary reflector and a refracting lens that direct light emitted from a si...  
WO/2009/143724A1
An adjustable lighting device (10) includes a light source (12), a reflector (14) for reflecting light from the light source (12), a coil (16) of nonlinear thread coiling around the reflector (14), and a driving member (18) engaging with...  
WO/2009/136330A1
The invention concerns a device for the controlled conveying of different visual impressions of a room while retaining identical room illumination, consisting of at least two sources of light and at least one set of shutter glasses, wher...  
WO/2009/133326A2
Warning lamp (1) comprising a base socket (2) defining an annular ring for supporting a plurality of light-emitting diodes (4) uniformly distributed around this ring, each diode being associated with a rear reflector (P) oriented approxi...  
WO/2009/114783A1
In one embodiment, a lighting system (10), comprising an inner reflector (1) extending from a proximal end (28) to a distal end (26) along an axis and adapted to receive light from a source (18) at its proximal end; an outer reflector (1...  
WO/2009/109881A1
The present invention relates to a color variable light emitting device (100;200;300;400) comprising at least one light source (101;201;303;401) and at least one deformable element (102;202;301;402). The deformable element (102;202;301;4...  
WO/2009/104115A1
A lighting system and method for automotive front lighting are described. A high pressure gas discharge lamp (12) generates light from an electric arc discharge (52) between two electrodes (16). A reflector (18) directs the light from th...  
WO/2009/104122A1
The invention concerns a device for generation and projection of dynamic caustics, comprising a light source and a device for dynamic refraction of the incident light. The installation comprises an effects surface (2) made of a deformabl...  
WO/2009/101579A1
The invention relates to a lighting device (100) comprising at least two OLED zones (Z, Z') with corresponding light out-coupling elements (110, 110'), wherein said OLED zones can individually be supplied with power (i, i') to adjust the...  
WO/2009/094480A2
A light fixture (100, 600) includes first and second flexible materials (710 and 720) coupled to first and second scrolling mechanisms (750 and 760) that move the material in first and second directions to position a selected portion of ...  
WO/2009/087584A1
Alight output device comprises a substrate arrangementcomprisingfirst and second substrates(1,2), and an insulating layer (5) between the substrates. Atleast one light source (4) is provided within the substrate arrangement, withthe ligh...  
WO/2009/087586A1
Alight output device comprises a substrate arrangement(1,2), at least one light source (4) within the substrate arrangement and having a light output which is generally directed laterally within the substrate arrangement and an arrangeme...  
WO/2009/087587A1
The present invention relates to a lighting system (1), comprising a light guide (5) having a first and a second surface facing each other, wherein at least one of the surfaces is capable of providing light in a first direction (100, 200...  
WO/2009/087583A1
Alight output device comprises at least one light source (4) having a light output which is generally directed in a first direction and a switchable reflector (6), which switchable between a transmissive mode for providing light in the f...  
WO/2009/072689A1
A light projector and a method for controlling the same are disclosed. The light projector includes a first light source unit including a first light source to emit a first light beam, and a first reflector to reflect the first light bea...  
WO/2009/062369A1
A beam reflection device includes a first bracket and a second bracket(42), a first motor and a second motor(41), a first rotary rod and a second rotary rod(43). The first rotary rod and the second rotary rod(43) are fixed with the axis ...  
WO/2009/060356A2
A light output device comprises at least one light source having a light source output comprising at least a light output, and a switchable member through which the light output is provided, and which is switchable between at least two o...  
WO/2009/059855A1
The invention relates to a headlight comprising a light source (2) and means for adapting the light direction. The means for adapting the light direction are formed by a moveable beam-shaping part of the headlight, for example, a lens (4...  

Matches 451 - 500 out of 6,544