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WO/2024/083050A1 |
A lighting lamp, comprising: a bulb housing (10), a lighting circuit board (20), a control circuit board (30) and a lamp base (40), wherein the bulb housing (10) and the lamp base (40) form an accommodating space; the lighting circuit bo...
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WO/2024/083743A1 |
The invention provides a light generating system (1000) comprising a first light generating arrangement (2100), a luminescent body (210), a reflective polarizer (500), and a control system (300); wherein the first light generating arrang...
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WO/2024/083732A1 |
A light generation system (100), comprising a laser light arrangement (110) comprising a laser light source (115) arranged to emit laser light (120) and an optical element configured to focus the emitted laser light, a heat sink (130) ex...
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WO/2024/083810A1 |
A lamp base (10) for an exchangeable LED module comprises: a mounting and holding portion (1) for mounting in a housing of a headlight and for holding an electronic assembly comprising at least one LED, the mounting and holding portion e...
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WO/2024/074449A1 |
The present disclosure describes a light emitting diode, LED, filament arrangement (100) for providing arrangement light, the LED filament arrangement (100) comprising a first LED filament (110) configured to emit first LED filament ligh...
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WO/2024/074477A1 |
A light emitting device, LED, filament (1) configured to, in operation, emit LED filament light, the LED filament (1) comprising a phosphor structure (3), a plurality of first LEDs (4) adapted for, in operation, emitting first LED light,...
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WO/2024/067778A1 |
The present application relates to the field of illumination, and discloses an LED filament. The LED filament comprises an LED chip unit, a light conversion layer, and an electrode, and is characterized in that: the light conversion laye...
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WO/2024/060662A1 |
Disclosed is an anti-adhesion textile LED lamp tube based on gas flow. The anti-adhesion textile LED lamp tube comprises a power supply insulation box (6) and LED lamp beads (12). A power supply box plug (7) is fixed at each of left and ...
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WO/2024/055359A1 |
Disclosed in the present invention is a lamp panel integrated with a photovoltaic component. The lamp panel integrated with a photovoltaic component comprises photovoltaic glass, wherein a photovoltaic cell sheet is attached to the lower...
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WO/2024/058548A1 |
Provided are a light-emitting element and a lighting fixture having same. A light-emitting element according to one embodiment comprises: a first light-emitting diode chip emitting light having a first peak wavelength; a second light-emi...
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WO/2024/056812A1 |
A luminaire comprises an outer housing, a main circuit board mounted inside the outer housing, a luminaire driver mounted on the main circuit board and a light source attached to the outer housing from the outside of the outer housing. T...
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WO/2024/054966A1 |
Light controlled switching modules are provide. In embodiments, a light controlled switching module includes: a housing; a light controlled semiconductor switch mounted to the housing, the light controlled semiconductor switch including ...
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WO/2024/045594A1 |
The present application belongs to the technical field of LED lighting, and discloses a filament and a light bulb. The filament comprises a light-emitting layer, a first supporting layer and a second supporting layer, wherein the light-e...
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WO/2024/042183A1 |
Disclosed is a light tube adapter (16) for adapting a length of a light tube (14) to fit a light tube fixture. The light tube adapter includes a housing (32) and a mounting arrangement. The mounting arrangement is on an inner surface (54...
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WO/2024/037957A1 |
A lamp (100) having a housing (130) with a translucent or transparent portion (133). The housing encloses a light emitting arrangement (110) and supports a lens (120) that covers a light exit window (131) of the housing (130). The width ...
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WO/2024/037148A1 |
Disclosed in the present application are a lamp, a lamp effect implementation method and device, and an apparatus and a medium. The lamp comprises: a light source, a lampshade, a color film and a light source control circuit board, where...
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WO/2024/033241A1 |
A lighting arrangement (100), comprising: a printed circuit board, PCB (110), the PCB comprising a light emitting diode, LED light source (140), arranged to emit LED light (150), a reflector (120), a rod-shaped light guide element (130) ...
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WO/2024/028703A1 |
There is provided a light source to emit an output light along an output path. The light source includes a substrate, and a plurality of light emitters disposed on the substrate in the output path. The light emitters each have a footprin...
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WO/2024/025464A1 |
An illumination device (100), comprising a light source (110) and optical diffuser (120). The light source having at least two addressable regions (102, 104, 106), where a first region (102) of the light source is configured to emit ligh...
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WO/2024/019370A1 |
The present invention relates to a refrigerator comprising: a cabinet in which a storage space is formed; and a door for opening and closing the cabinet. The door includes: a door body; and a panel assembly that is mounted to the door bo...
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WO/2024/016218A1 |
A multi-stage adjustable telescopic lamp, comprising a screw-type lamp holder (1), a first telescopic sleeve (2), a second telescopic sleeve (3), a third telescopic sleeve (4), fixing assemblies (5), an outer frame (6), a lighting unit (...
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WO/2024/016565A1 |
A light source (1), a bulb and a lamp. The light source (1) comprises an LED multicolor lamp strip (20), a tube body (101), a light pattern controller (21), and a power supply system (22). The LED multicolor lamp strip (20) is electrical...
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WO/2024/012927A1 |
The invention provides a light generating system (1000) comprising a first light generating device (110), a second light generating device (120), a luminescent material (200), a first optical element (410), and a control system (300), wh...
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WO/2024/008540A1 |
The invention provides a disinfection lighting device configured to provide device light along a main optical axis, said disinfection lighting device comprising: a first solid-state light source configured to emit white light; a second s...
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WO/2024/010371A1 |
A resin composition according to an embodiment comprises an oligomer, a monomer, a photoinitiator, and an additive, wherein the oligomer is included in a range of 10% to 25% by weight with respect to the total of the resin composition, t...
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WO/2024/009931A1 |
An illumination device (1) comprises: a power-receiving unit (10) that is connected to a structure (2) to which an illumination apparatus can be attached, and that receives AC power via the structure (2); an AC/DC conversion unit (20) th...
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WO/2024/000611A1 |
An LED light source for adult Hermetia illucens breeding and an adult Hermetia illucens breeding method. The LED light source for factory breeding of adult Hermetia illucens comprises four wavebands of light, respectively having the foll...
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WO/2024/000064A1 |
Aspects of fluid-activated biodegradable bioluminescent glowing apparatus, compositions, kits, methods, and systems are described. One aspect is a glowing apparatus. For example, the glowing apparatus may comprise an outer membrane defin...
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WO/2023/249243A1 |
An electronic device, according to one embodiment, may receive an input for a first button from among a plurality of buttons. The electronic device may execute, in response to the input, a first function from among a plurality of functio...
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WO/2023/247568A1 |
: A light generating system (1000) comprising (i) a beam combiner body (500), and (ii) k arrangements (1050); wherein the beam combiner body (500) comprises a first face (501), wherein the first face (501) comprises n grooves (510) exten...
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WO/2023/242096A1 |
The present invention relates to a lighting device (10) having (at least) two individual sets of LEDs and (at least) two corresponding light guides, wherein at least one of the light guides has a tapered reflector opposite its light in-c...
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WO/2023/244464A1 |
A light source can include a transparent flexible substrate. A sparse array of light-emitting diodes (LEDs) can be disposed on the transparent flexible substrate. A rigid substrate can be adhered to the transparent flexible substrate suc...
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WO/2023/242183A1 |
The invention provides a light generating system (1000) comprising a housing (500) and a light generating device (100); wherein the light generating device (100) comprises an elongated support (150) and a plurality of light sources (10),...
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WO/2023/242116A1 |
A lighting arrangement (100), comprising: a light emitting diode, LED (110) light source, arranged to emit LED light (111), a reflector (120), a rod-shaped light guide element (130) extending along a principal axis, A, wherein the light ...
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WO/2023/244626A1 |
A light system is provided. The light system includes a top housing, a bottom housing opposite the top housing, a lens arranged between the top housing and the bottom housing, and a plurality of lighting elements arranged between the top...
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WO/2023/237468A1 |
An LED spotlight lamp (100) having a handle (130) that can be moved or rotated between a folded and an unfolded configuration with respect to a light outputting end of the LED spotlight lamp (100). When in the unfolded configuration, a g...
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WO/2022/251522A9 |
A canopy luminaire mounting system includes a canopy socket assembly configured to be mounted to canopy structure. A canopy luminaire includes a mating connector assembly that is configured to be received by the canopy socket assembly. T...
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WO/2023/232594A1 |
A LED light source filament arrangement (1) configured to, in operation, emit LED filament light (2), the LED light source filament (1) arrangement comprising a first plurality of LED light sources (3) configured to, in operation, emit f...
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WO/2023/230376A1 |
A UV C light source including a UV C bulb adapted to emit and project UV C light at a wavelength and an interchangeable UV C light modifier through which at least a portion of the UV C light emitted from said UV C bulb is projected. The ...
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WO/2023/225561A1 |
An HVAC UVC light projection unit for providing UVC illumination within an air duct includes at least one UVC light source comprising a UVC LED and a lens configured to receive UVC light from the UVC LED. The UVC light projection unit fu...
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WO/2023/213575A1 |
A light emitting diode, LED, filament (1) configured to, in operation, emit LED filament light (22), the LED filament (1) comprising an array of light emitting diodes (2), LEDs, comprising a plurality of LEDs (20) configured to, in opera...
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WO/2023/215670A1 |
A phosphor composition includes a red phosphor material having a red decay rate and a green phosphor material having a green decay rate. The red phosphor material includes a Mn4+ doped phosphor of Formula I and a Eu3+ doped uranium phosp...
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WO/2023/213608A1 |
A lighting device (10) is provided. The lighting device (10) comprises: a light emitting element (11), and a translucent envelope (20) enclosing the light emitting element (11) and having a surface area at least three times bigger than t...
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WO/2023/215099A1 |
The present disclosure is directed to examples of an apparatus. In one embodiment, the apparatus includes a light entry segment that receives light emitted from a light emitting diode (LED), a total internal reflection (TIR) segment to r...
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WO/2023/201618A1 |
A circuit board (10), comprising: a substrate (1) and a stress neutral layer (2) arranged on one side of the substrate (1), wherein the stress neutral layer (2) comprises: at least one first metal layer (21) and at least one second metal...
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WO/2023/202718A1 |
A lighting apparatus having a self-luminous outer casing surface, which comprises an electrical connection end (1) and a light-emitting assembly; the electrical connection end (1) is connected to a power supply; the light-emitting assemb...
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WO/2023/185014A1 |
A lamp base structure (10), a functional part (16), and a lamp (13). The lamp base structure (10) comprises a lamp base cover (12), a power supply assembly (14) and a functional part (16). The lamp base cover (12) covers a lamp housing (...
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WO/2023/186708A1 |
The invention provides a light generating system (1000) comprising one or more light generating devices (100), a lightguide element (500), and an optical filter (450), wherein: (A) the one or more light generating devices (100) are confi...
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WO/2023/192370A1 |
A semiconductor device is electrically connected to a power source through an electrical contact and at least one bump disposed on the electrical contact. The semiconductor device may be an LED on a CMOS wafer with the electrical contact...
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WO/2023/192495A1 |
An LED retrofit lamp (400) for a projection headlight system comprises a heat dissipating body portion (440) and a substantially rectangular substrate (330). A first LED group (310) is mounted on a first surface of the substrate (330) an...
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