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Matches 1 - 50 out of 4,716

Document Document Title
WO/2017/001259A1
The invention provides a lighting unit (1000) comprising a lighting device (100), wherein the lighting device (100) comprises a light source (10) configured to provide light source light (11) and beam shaping optics (20) configured to sh...  
WO/2016/201550A1
A lighting apparatus is for use with a projection-receiving surface. The lighting apparatus includes a light-filtering assembly configured to block transmission of a first amount of light emitted by a light source towards the projection-...  
WO/2016/199866A1
Provided is a daylighting device (10) installed so as to face a windowpane, the daylighting device comprising a daylighting member (40) having a light-transmissive base material and a plurality of light-transmissive daylighting units dis...  
WO/2016/201088A1
Wall grazer light fixtures that are configured to illuminate portions of walls are provided. In one embodiment, a wall grazer light fixture can include one or more first light sources for providing wide angle illumination along a wall. I...  
WO/2016/199956A1
The present invention relates to a folding surface light source light device and, specifically, to a folding surface light source light device which can give the effect of multiple light sources and can simultaneously provide easy portab...  
WO/2016/192561A1
Disclosed are a simply mounted lamp and a lamp replacement device. The simply mounted lamp comprises a light source component (10) and a fixing device (20), wherein the light source component (10) is mounted in the fixing device (20), an...  
WO/2016/177584A1
A luminaire accessory is provided. A first louver part (16) has a plurality of cells (18) arranged in a predetermined pattern and has at least one set of alignment features. A second louver part (16'), unassembled is identical to the fir...  
WO/2016/175207A1
This daylighting system (10) comprises: a light transmitting device (20) disposed along a surface (1001a) on the indoor side of a window pane (1001) so as to face the upper side of the surface (1001a) on the indoor side of the window pan...  
WO/2016/163521A1
[Problem] To provide a sharpener capable of producing a soft light. [Solution] A sharpener 70 is provided with a cylindrical inner louver portion 71 and a cylindrical outer louver portion 72 which are disposed concentrically about an axi...  
WO/2016/122375A1
The present invention regards a modular lighting system comprising an modular lighting system comprising an elongated box-like support module (3) made integral in one piece comprising a lighting grid member (15), an interchangeable first...  
WO/2016/097505A1
Cut-off mechanism for an automotive vehicle headlamp comprising a strip (5) borne by a movable assembly (40) and shaped to block to a greater or lesser extent a light beam so as to change the optical operating mode of said headlamp, said...  
WO/2016/100508A1
Some embodiments of the present fixtures include a mechanical actuator configured to direct movement of a light mount along an arcuate path defined by arcuate bearing surface(s). Some embodiments of the present fixtures include a rotatab...  
WO/2016/085993A1
A light display assembly is configured to be affixed to a textile. The light display assembly comprises a light-generating segment, a light-emitting segment, and a water- tight enclosure. The light-generating segment is configured to be ...  
WO/2016/066928A1
The invention relates to a multi-module motor vehicle headlight comprising moving mirrors actuated by a single motor. The headlight (11) is of the multi-module type and each module (11 a, 11b) constituting said headlight (11) comprises a...  
WO/2016/031957A1
The present invention addresses the problem of providing a sharpener with which it is possible to suitably control light even when the area of a luminous surface is large. This sharpener has a cylindrical inner louver part (76) and a cyl...  
WO/2015/186382A1
This light flux control member comprises a first light flux control member and a second light flux control member. The first light flux control member comprises entry surfaces where a portion of the light beams emitted from a light-emitt...  
WO/2015/172941A1
The invention relates to an arrangement (10) for generating a light effect (26) on a viewing side (24) of an effect sheet material (13). For this purpose, an obscuration sheet material (11) and preferably a divergence sheet material (12)...  
WO/2015/160564A3
The present disclosure describes light delivery and distribution components of a light duct that can be used as a luminaire, such as a bollard-style luminaire that can be useful for the illumination of pedestrian crosswalks, the light en...  
WO/2015/150963A1
Apparatus and methods are described herein for lighting control. A lighting unit (100, 200, 300, 400, 500) may include a base (104, 204, 304, 404) adapted to be inserted into a socket (106, 206, 306) of a luminaire/lighting fixture. The ...  
WO/2015/144510A1
The invention relates to a luminaire head (2) with a translucent luminaire screen (4), lighting means receiving element (8), and a continuously open and closeable closure element (12) for variably closing the light opening of the luminai...  
WO/2015/124438A1
A luminaire (100) comprising a chamber (110) comprising at least one light exit surface (112); an axial carrier (120) mounted in said chamber (110) on an axis (105), said axial carrier (120) carrying a plurality of solid state lighting e...  
WO/2015/079405A1
A device adapted to perform the shaping of light beams emitted by lighting fixtures, in particular by lighting fixtures comprising punctiform light sources such as, for example, LEDs. The device according to the present invention, in par...  
WO/2015/070311A1
A light control device comprising a grid formed from a plurality of non-overlapping fabric ribbons positioned perpendicular to the plane defined by the grid; wherein the fabric ribbons define a plurality of one or more geometric cells wi...  
WO/2015/057235A1
Described are an improved automated luminaire (12) and luminaire systems (10) employing an improved automated framing shutter mechanism (18) for an automated luminaire which provides rapid and accurate operation via a five-bar linkage dr...  
WO/2015/052637A3
In an example a lamp shield comprises: a front face; a skirt extending from the front face, wherein the skirt comprises a heat spreader; and an extended arm connected to the front face or the skirt. A headlamp assembly can comprise: a re...  
WO/2015/033847A1
A planar light-emitting panel (10) of this planar light-emitting unit has a light source brightness distribution such that in the surface thereof, the peripheral front-surface brightness is stronger than the central front-surface brightn...  
WO/2015/012771A1
A motor vehicle light comprises a casing (1), which is adapted for mounting into each corresponding part of a motor vehicle (V), a light source (2), at least one reflecting surface (3) suitable for re-directing collimated light beams, as...  
WO/2014/202666A1
The invention relates to a lamp for use in a lighting strip system which comprises a support rail (3), which extends along a longitudinal axis (L), and supply lines for supplying power to a light source of the lamp. The lamp has a first ...  
WO/2014/191250A1
An optical element for use in front of a light source 102 for obtaining a skylight appearance, and a luminaire are provided. The optical element comprising a plurality of light transmitting cells in a raster structure 140, a diffuser 145...  
WO/2014/176815A1
Disclosed are a direct illumination type backlight source and a liquid crystal display device comprising same. The direct illumination type backlight source comprises: a prism member (1) which is provided with a plurality of prism unit s...  
WO/2014/153578A1
The invention relates to a luminaire (1) having a housing which is closed by a translucent cover (11). The housing accommodates a light source and control gear (6), the light source being formed from a plurality of LEDs (8) arranged on a...  
WO/2014/147505A1
An illumination device (100) is provided, having a light mixing chamber (110) with a light reflecting inner surface (112), wherein a light emitting element (120) is arranged to emit light into the light mixing chamber (110). A beam shape...  
WO/2014/151770A1
An optical element (140) that may be replaceably mounted to an LED based illumination device (100). The optical element (140) includes a hollow shell reflector (142) and a plurality of annular shell elements (151-154) disposed within the...  
WO/2014/151894A1
An LED architectural luminaire (100) for providing the lighting characteristics of a fluorescent luminaire comprises an LED mounting plate (21) having angled sides (30) for mounting strips of LEDs (22) to allow the LEDs to illuminate the...  
WO/2014/128601A1
A lighting device (11, 12, 13, 14) comprising a light source (101, 102, 103, 104) emitting light, and at least one optical element (30, 301, 302, 303, 304) arranged in front of said light source, said at least one optical element compris...  
WO/2014/104014A1
A light source device containing: a discharge lamp; an elliptical mirror that reflects light radiated from the discharge lamp; a box-shaped casing that houses the discharge lamp and the elliptical mirror, and is provided with a light-emi...  
WO/2014/097042A1
Disclosed is a sound absorbing lighting panel (100) comprising a sound absorbing member (120); an optical medium (130) over said sound absorbing member; a first set (140) of solid state lighting elements (142) arranged along a first edge...  
WO/2014/083262A1
The present invention relates to a light signalling device comprising a filament light bulb (3) mounted on a support (8), a reflector (5) consisting of a frustoconical wall extending, widening, from the support (8) towards an outlet scre...  
WO/2014/056988A1
The present invention relates to an illuminating device (100), comprising a reflector (1) and a light source (2), wherein the reflector (1) defines an accommodation cavity (11) having an opening (12), the light source (2) is arranged in ...  
WO/2014/041016A1
The invention relates to a louver luminaire, which has at least two LED light sources (2, 2'), and a louver element, which extends along a longitudinal axis (L), wherein the louver element has at least three transverse reflector elements...  
WO/2014/041694A1
One purpose of the present invention is to suppress, in a light source apparatus, reflection of a part of output light outputted from a light emitting section, said reflection being in the specific direction, while blocking a part of the...  
WO/2014/039298A1
In accordance with certain embodiments, lighting systems include one or more lightsheets each including a plurality of strings of light-emitting elements, control elements, and power conductors for supplying power to the light-emitting e...  
WO/2014/031644A1
Described are an improved automated luminaire (12) and luminaire systems (10) employing an improved image diffusion system 27. The image diffusion system (27) is improved by providing a plurality of sets of optical diffusion elements (30...  
WO/2014/024063A1
A lamp (10) is provided comprising a light source (11) and a reflector (12) for redirecting light from the light source (11) into a main direction. The reflector (12) comprises a plurality of holes (13) for allowing part of the light fro...  
WO/2014/020102A1
The invention relates to an emitter (1) having a pot-like reflector (5) and an LED light source (10) arranged on the bottom of the reflector (5), and having a blind (20) which is arranged within the reflector (5), which blind absorbs inc...  
WO/2014/012887A1
The present invention relates to an illuminating device (100), which comprises: a heat sink (1) including a base body (11) defining an accommodating cavity (12); at least one light source (2) arranged in the accommodating cavity (12); an...  
WO/2014/006006A1
A solid state lighting source (L), for example of the LED type, may be equipped with: a reflector (10) having a proximal opening (12) for receiving the light radiation of the source (L), and/or an anti-glare device (14) which has a suppo...  
WO/2014/002853A1
Provided is a light source device (1) equipped with: a plurality of semiconductor light sources (21, 22) that output light beams (L1, L2) having different wavelengths to each other; a plurality of light-collimating parts (31, 32) that ma...  
WO/2013/179015A1
A method and device for simulating a light source (1) having a light intensity profile that varies in time. The method includes the steps of: providing a light source (1); using a mask (5) to at least partially block light (3) emitted by...  
WO/2013/156520A1
The invention relates to a lighting device (11) having a reflector (13) that can be illuminated by means of at least one light source (12), in particular light-emitting diode, a lens (14) arranged downstream of the reflector (13), and an...  

Matches 1 - 50 out of 4,716