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Matches 1 - 50 out of 5,183

Document Document Title
WO/2022/164839A1
One embodiment provides a lens structure. The lens structure includes a backend. The backend includes a backend back surface and a backend front surface. The backend is configured to receive a luminous flux from a light source and to red...  
WO/2022/157082A1
The invention relates to a holographic lighting apparatus for generating at least two holographic lighting functions. The lighting apparatus has at least two channels for the respective associated lighting functions. Each channel compris...  
WO/2022/155360A1
A lighting device may include a lens, an emitter configured to emit light through the lens, and a reflector. The reflector may define a cavity that extends from a first end to a second end of the reflector. The emitter may be received in...  
WO/2022/155027A1
Portable light (100, 300, 400) may comprise: a light body (120, 320, 420) having an internal cavity configured to receive a rechargeable power source (200), having a keying feature (136, 336, 436) and an opening through an exterior wall ...  
WO/2022/143331A1
The present application provides an optical module and a lamp. The optical module comprises: a light guide element, a reflective member, and a lens. The light guide element and the reflective member are assembled together, and specifical...  
WO/2022/135312A1
An indoor lighting device (100), capable of being mounted on a mounting foundation, and comprising a lamp housing (10), at least one rotating assembly (20), a first light source (30), and a second light source (40). The lamp housing (10)...  
WO/2022/116928A1
An illumination lamp, comprising a housing (100), an optical module (200), a first magnetically attractable electric connector (300) and a light-exit portion, wherein the optical module (200) is assembled on the housing (100) and is conf...  
WO/2022/101106A1
A recessed light fixture includes a first light source that emits a first light, a second light source that emits a second light, and a reflector positioned to reflect at least a portion of the first light. The recessed light fixture fur...  
WO/2022/084375A1
A lighting device (100) can include multiple light sources (170) that emit light along a range of radiation paths (195). The lighting device (100) can also include a reflective component (130-1) disposed proximate to at least a portion o...  
WO/2022/076766A1
An illuminated-marking system for a lamp assembly includes one or more markings illuminated by an organic light emitting diode (OLED) panel. The markings may include an ink composition printed directly onto the OLED panel. A process for ...  
WO/2022/077035A1
Lighting system including bowl reflector, visible-light source, central reflector, and optically transparent body. Bowl reflector has central axis, and rim defining emission aperture, and first visible-light-reflective surface defining p...  
WO/2022/071161A1
The present invention provides a light source device and a light guide array unit with which it is possible to, regardless of the arrangement of light source units, apply light rays in an arrangement different from the arrangement of the...  
WO/2022/061040A1
An RGB (red-green-blue) laser light source for projection displays that combines a plurality of beams into a smaller cross-sectional area, optionally co-axially combining beams of different colors, and angularly and spatially homogenizin...  
WO/2022/053513A1
An arrangement (1) for forming into a luminaire, the arrangement (1) comprising: one or more optical cells (10) each including means for receiving, collecting and redistributing light from a respective one of one or more light sources (3...  
WO/2022/053512A1
An optical cell (10) for forming a luminaire, the optical cell (10) comprising: (i) a light collector element (14), (ii) a cover element (15) attached to the light collector element (14), and (iii) a transmission element (16) mounted bet...  
WO/2022/038651A1
Provided is a light source device with which dustproof performance can be maintained and the distance between a lens and a phosphor wheel can be adjusted with high accuracy. The light source device has a phosphor wheel (1) that receives ...  
WO/2022/036375A1
A FAR UVC light bulb used to destroy bacteria or other microorganism has a white light and a FAR UVC light sources arranged in a single unit, which is compatible with any standard light bulb and is available in a wide spectrum of voltage...  
WO/2022/035179A1
A lighting apparatus according to an embodiment comprises: a substrate; a light-emitting element arranged on the lower surface of the substrate; a reflective layer arranged to face the light-emitting surface of the light-emitting element...  
WO/2022/035095A1
A lighting device disclosed in an embodiment of the present invention comprises: a substrate; a light-emitting device arranged on the substrate; a reflective layer arranged on the substrate; a resin layer arranged on the reflective layer...  
WO/2022/025031A1
This vehicular lamp (1) comprises: a light source unit (20); and a meta-lens (30) having a main surface (31s) as a meta-region through which light L emitted from the light source unit (20) passes, and in which are disposed a plurality of...  
WO/2022/023868A2
The present invention relates in general terms to a lighting device to simulate natural lighting, thus capable of generating at least two light components with different angular distributions having different correlated colour temperatur...  
WO/2022/019231A1
Provided is a vehicle lamp with which it is possible to: suppress any variation in illuminance (brightness) among images when a plurality of images are depicted; coordinate the timing of the depicting with other vehicle lamps; and depict...  
WO/2021/246184A1
The light source device of the present disclosure comprises: a plurality of light sources; a plurality of collimator lenses which convert scattered light from the respective light sources into collimated light and emit the collimated lig...  
WO/2021/238291A1
Disclosed is an illumination lamp with abundant and attractive lighting effects for use in a stage lamp. The illumination lamp comprises a case and a lamp holder pivoted to the case, wherein the lamp holder can rotate at least at two lat...  
WO/2021/223930A1
The invention relates to a lighting device (24) for a motor vehicle (10), comprising a plurality of optical fibers (26a) and a plurality of additional fibers (26b) which are interwoven in order to form a two-dimensional fiber textile (28...  
WO/2021/224131A1
The invention relates to an illumination device (10) comprising a plurality of concave shaped reflectors (20-1, 20-2), each reflector forming a reflector cavity (25) in which a light source (21) is provided for emitting light towards a l...  
WO/2021/221950A1
Glass bows are produced by shining a point light source on a reflective and refractive surface. The glass bows can be used to create a variety of products including, but not limited to, ornament products, no-touch buttons and keyboards, ...  
WO/2021/204581A1
A light emitting device (100) comprising at least one light source (10) adapted for, in operation, emitting light (11), at least one beam shaping element (12) arranged extending over the at least one light source and adapted for shaping ...  
WO/2021/205657A1
The present invention improves the sense of spaciousness in a space. An air conditioner comprises: a casing having a suction port, a blowout port, and a lighting opening that is at a position visible to a user when in an installed stat...  
WO/2021/199551A1
The present invention relates to a light beam radiation device and a light beam projection apparatus having a reduced size and a simple configuration that does not produce color irregularity and simplifies complicated video signal proces...  
WO/2021/193486A1
A lighting device is provided with a blue LED module which emits light including a blue light component, a light guide plate which diffuses and surface-emits light from the blue LED module, a white LED module which emits white light, a d...  
WO/2021/157738A1
This optical device comprises: a metal reflection layer formed substantially of a metal material; a first light transmitting layer arranged on the metal reflection layer; an optical multilayer reflective film with multiple layers having ...  
WO/2021/153869A1
The present invention provides an LED lighting device having a reflector structure capable of concentrated and even light distribution control, the device comprising: a housing comprising an upper part, a side part bent and continuously ...  
WO/2021/130691A1
The present disclosure relates to field of an arrangement of multiple optical elements to generate multiple beam patterns. The arrangement (100) of multiple optical elements to plurality of fasteners (112), and an optics plate (106). The...  
WO/2021/127838A1
An anti-dazzle lens unit (30) and an LED light source system (100) comprising the anti-dazzle lens unit (30). The anti-dazzle lens unit (30) comprises: a condensing lens (40), used for condensing and emitting light; and a light split len...  
WO/2021/129283A1
Disclosed are an illuminating apparatus used for an automated optical inspection device, and an imaging system. The illuminating apparatus comprises a housing having an arched structure and a plurality of LED light sources provided on th...  
WO/2021/123756A1
Disclosed is a luminaire such as an LED downlight which is suitable for mounting in ceiling cavities of commercial environments. An example luminaire (200) comprises a light source (202) including an integral primary optic which is confi...  
WO/2021/124271A1
Backlit luminous covering panel (1), comprising a back (3), peripheral lateral edges (4) extending around the periphery of the back (3) and therefrom in order to form an enclosure (2), and a semi-opaque screen (5), located opposite the b...  
WO/2021/107007A1
Provided is a light source device that while ensuring the uniformity of light on an irradiation surface, is compact and can allow light from a light source to be incident on a lens array/integrator. The present invention comprises a li...  
WO/2021/093565A1
A light source apparatus (100) comprising an excitation light source (10), wavelength conversion component (40), and a light guide component (30). The excitation light source (10) is used for generating excitation light. The wavelength c...  
WO/2021/093226A1
Disclosed is a plant lamp, relating to the technical field of illumination lamps. The plant lamp comprises: light source modules, several light source modules being provided; a heat storage module, which is respectively in contact with t...  
WO/2021/094916A1
A built-in lighting apparatus comprising a cap provided with an apex comprising a first opening, adapted to accommodate at least one lighting source, and a second opening, of greater dimensions than the first opening, adapted to emit the...  
WO/2021/095399A1
This light source unit (30) comprises light-emitting elements (51, 52), a rod lens (60), and a light shield body (70). The rod lens has a first end surface (60a), a second end surface (60b), and a first end surface and side surface (60c)...  
WO/2021/085553A1
This lens (100), which is used for a lighting instrument (10), comprises a first surface (101) recessed toward the center (111) when viewed in a plan view, wherein the first surface (101) has a first curved surface section (121) annularl...  
WO/2021/084919A1
A light source device (100) comprising: a plurality of light-emitting devices which can be independently lit; a first lens (11) disposed so as to face the light-emitting devices; and a second lens (31) disposed so as to face the first le...  
WO/2021/078290A1
A light source system (10), comprising a light-emitting array (100); a collecting lens (200) used for collecting light beams emitted by the light-emitting array (100); a light shaping device (300) arranged on an emergent light path of th...  
WO/2021/078334A1
The invention relates to a socketed, linear lighting means (100) having a plurality of light emitting diodes (21), at least comprising an elongate housing (10) which is open at at least one side and has at least one plug element (41) wit...  
WO/2021/068824A1
A light distribution system, comprising a lens (1), wherein the lens (1) is a rotational symmetrical structure, the bottom part of the lens (1) is provided with a concave optical cavity (4) used for accommodating a light-emitting source ...  
WO/2021/057367A1
Disclosed are a light distribution element, a light source module, and a lamp. The light distribution element comprises a light incoming surface (11a), a first light outgoing surface (21a), and a second light outgoing surface (22a), wher...  
WO/2021/046940A1
A vehicle lamp module, comprising a plurality of light sources (10) and a primary optical element (20). The primary optical element (20) comprises a primary optical element body (30) and a plurality of light incident parts (40) which are...  

Matches 1 - 50 out of 5,183