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Matches 1 - 50 out of 3,918

Document Document Title
WO/2022/158752A1
The present invention is characterized by comprising: a light source that irradiates light; a reflective plate disposed to face the light source; and a filter member that is positioned between the light source and the reflective plate an...  
WO/2022/153339A1
This invention deals with a dynamic light based art work. It is common practice to form art work using color threads on a circular or non-circular frame, with holes or nails using curve-stitching methods. Such artwork tends to be static ...  
WO/2022/144960A1
A stacked rotating light (50) according to the present invention includes a plurality of rotating light units (51) aligned along a prescribed alignment direction X, and a control part (62) which controls the light emission of the plurali...  
WO/2022/142301A1
A portable stage lamp waterproof case, comprising a rotating shaft (100) for controlling rotation of a stage lamp, a plastic waterproof case cover (200), a top plate (310), a bottom plate (400), and a lateral plate (320). The waterproof ...  
WO/2022/142323A1
A stage lamp with high-precision rotary positioning. The stage lamp comprises a pivoting member and a support member, wherein the pivoting member is pivoted to the support member and comprises at least one light source (110) used for gen...  
WO/2022/142322A1
Disclosed are a flat effect module and a stage lamp having same. The flat effect module comprises a first flat motor and an effect disk assembly, the first flat motor comprises a first stator that is electrified to generate a magnetic fi...  
WO/2022/140064A1
The disclosed invention is embodied in an improved LED-based lighting fixture for pro- jecting a beam of light having a substantially uniform intensity, rotationally, and a selectable, substantially uniform chromaticity. The lighting fix...  
WO/2022/118532A1
[Problem] To provide a light emission control system suitable for a production in which light-emitting devices interact with each other. [Solution] A light emission control system (100) comprises a plurality of light-emitting devices (10...  
WO/2022/110332A1
A lamp (100), comprising: a lamp holder, a control panel (50), a driving member (40), and a light guide lens (70). A lamp panel (60) and the control panel (50) are respectively fixed to the lamp holder; the control panel (50) is electric...  
WO/2022/108382A1
The present invention relates to a helicopter night landing guidance lamp unit and, more specifically, to a helicopter night landing guidance lamp unit for guiding, at night, a helicopter onto a helideck installed at a marine floating st...  
WO/2022/099331A1
The invention relates to a lighting apparatus (1) for producing an artificial flame (2), comprising an air supply device (5), a mist unit (6) for producing a mist (7), a lighting unit (8), a first air duct (9), which connects the air sup...  
WO/2022/073666A1
The invention relates to a signalling system (1) for emitting optical signals representing the operating state of a system, in particular a system (2) or a system part (2) or machine for producing a paper, card or tissue web, having a si...  
WO/2022/065609A1
The present invention relates to a buried pipeline indication device having night identifiability and a construction method thereof, whereby the burying location and the type of the pipeline with respect to various kinds of buried pipeli...  
WO/2022/059881A1
The present invention relates to a fabric lighting device using a flexible light-emitting fiber, comprising: an optical fiber fabric display woven by mixing fiber yarns and optical fiber yarns; a light source unit for emitting light to o...  
WO/2022/058310A1
A folded light engine comprising an array of LEDs mounted on a strip substrate, wherein the strip substrate comprises a central portion provided with a first set of through-holes, a first peripheral portion provided with an electrically ...  
WO/2022/055223A1
An LED lighting system capable of implementing a dimming function to adjust the brightness of output light to decrease comprises: an LED light source including three or more LED channels configured to emit light of different color temper...  
WO/2022/047511A1
The invention relates to a method and a device for emulating a headlamp that is partially covered by a mask. In order to make it possible to implement a lighting design that is independent of any pre-settings in the headlamps using inexp...  
WO/2022/050307A1
[Problem] To provide a warning lamp and a vehicle warning lamp that are capable of illuminating a subject targeted for warning, such as a pedestrian walking in the surroundings of the warning lamp, with a warning light beam at an appropr...  
WO/2022/036588A1
A magnetic levitation supporting structure, a magnetic levitation swing simulation real flame electronic light-emitting device, and a magnetic levitation swing simulation real flame electronic light-emitting light guide device. The magne...  
WO/2022/032441A1
An efficient waterproof underwater lamp, which relates to the technical field of underwater illumination. The underwater lamp includes: a lampshade (1), a bottom cover (2), an illumination assembly (3), and a first sealing member (4) ass...  
WO/2022/025099A1
This illumination system comprises a light source part and an illumination part. The light source part has a light source which outputs first light having a first wavelength spectrum and an optical system through which the first light pa...  
WO/2022/020962A1
A humidifier apparatus may have at least one reservoir configured for holding a liquid. At least one device is for creating vapour from the liquid. At least one ventilator may cause a movement of the vapour exiting the reservoir. One or ...  
WO/2022/021825A1
A light beam cutting device capable of precisely performing positioning. The light beam cutting device capable of precisely performing positioning comprises a base plate (100), a plurality of cutting blades (200) mounted on the base plat...  
WO/2022/020571A1
A lighting fixture incorporates a peripheral light emission feature, such as a peripheral waveguide and/or a peripheral reflector region. A peripheral light emission feature may at least partially surround a non-peripheral feature that m...  
WO/2022/011927A1
A color-temperature variable LED filament lamp, comprising a base (1), a mounting member (2) connected to the base (1), a housing (6) connected to the mounting member (2), a core column (3) provided in the housing (6), an LED filament (4...  
WO/2022/016047A1
A light ring assembly (130) for a bathroom fixture. The light ring may illuminate one or more light sources in a predetermined sequence and/or in an overlapping manner to create a pulse of light that traverses the circumference of the li...  
WO/2022/013130A1
A light emitting device (1) comprising an element (2) comprising a volumetric low scattering material, the element comprising opposite first and second light incoupling surfaces (21, 22) and a circumferential surface (23) extending betwe...  
WO/2022/001956A1
A lighting fixture, comprising a housing (100), a control system, and a first light source module (200). The housing (100) has a light outlet (140); the first light source module (200) comprises a light guide plate (230) and a first RGB ...  
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/2021/238960A1
Disclosed are a simulated flame lamp (100) and a simulated flame component (1). The simulated flame component (1) comprises a flame head main body (11) with a hollow structure, and at least two light-emitting bodies (12), wherein at leas...  
WO/2021/238040A1
A control method and apparatus for realizing animation effects for a light fixture, a device and a storage medium. The method comprises: receiving a rotation command sent by a motherboard of the light fixture (S101); determining rotation...  
WO/2021/236966A1
A LED lighting module is described that is realized as a printed circuit assembly. The LED lighting module has a carrier with a strip of dielectric material and conductive circuit tracks printed on the dielectric material. Bare LED dies ...  
WO/2020/201196A9
The present invention relates to a light device for creating a light beam, comprising a light source and an optical element positioned in an optical axis (80) between said light source and an outlet for said light beam, wherein said opti...  
WO/2021/217903A1
A wick and an electronic candle. The wick comprises a first body (11) and a light-transmissive second body (12). The second body (12) is hollow, the second body (12) is mounted on the first body (11), and two light-emitting elements (21)...  
WO/2021/219479A1
A light emitting device configured to tunably emit light with a total color temperature (CTtot), comprising: a carrier comprising a first major surface and an opposite second major surface, a first light source, arranged on said first ma...  
WO/2021/203628A1
A candle wick and an electronic candle, the candle wick comprising a candle flame sheet, a light-emitting element, a left support (11), and a right support (12); the left support (11) and the right support (12) are assembled to form a fl...  
WO/2021/201755A1
An emergency signal system for a sea vessel comprises several navigation lights (11, 12, 13, 14, 15), which are connected in an electrical circuit and arranged to emit a steady light in different directions in a normal operating state. T...  
WO/2021/189684A1
A smart dimming RGB LED spotlight having high optical quality, comprising a housing (2); a lamp cap (1) is connected to the bottom end of the housing (2), a drive panel (3) is provided inside the housing (2), a light source panel (5) is ...  
WO/2021/184456A1
Disclosed is an LED landscape lamp which interacts with a clothes color, belonging to the field of landscape lamps. The landscape lamp comprises a color sensor (1), a controller is connected to the color sensor (1), the effect that the l...  
WO/2021/179653A1
A direct-lit backlighting lamp, relating to an indoor lamp, and relating to the technical field of indoor lighting. The direct-lit backlighting lamp comprises a heat-dissipation lamp holder (1). The heat-dissipation lamp holder (1) is co...  
WO/2021/170497A1
The invention provides a light generating device (100) comprising a light source (10) and a sheet-like light guide (200), wherein: - the light source (10) is configured to generate visible light (11); - the sheet-like light guide (200) h...  
WO/2021/167793A1
A lighting fixture includes a housing, a light source, an optics array, and control circuitry. The housing includes an opening through which light is provided from the lighting fixture towards an area of interest. The light source is in ...  
WO/2021/147308A1
An easy-to-install effect device, comprising an annular frame (100), an effect piece (200), and a fixing assembly (300) used for pivoting the effect piece (200) in the annular frame (100). The fixing assembly (300) comprises a first inse...  
WO/2021/143998A1
There is presented a light fixture (200) comprising an illumination device (244) comprising a plurality of light sources (103) emitting light along an optical axis (247); an optical gate (242) arranged along the optical axis; a light col...  
WO/2021/143147A1
The present utility model discloses a composite effect disc device and a stage lamp having same. The composite effect disc device comprises an effect disc, a first driving unit for driving the effect disc to rotate, and a second driving ...  
WO/2021/144018A1
There is presented an illumination device (244) comprising a plurality of light sources (103) emitting light along an optical axis (247); a light collector (241) adapted to collect light from the light sources, wherein the plurality of l...  
WO/2021/140230A1
The invention relates to a luminaire (10) comprising illuminants (170) for generating light, and a control unit (110) for controlling the illuminants (170), and at least one further element (140), in particular an operator control elemen...  
WO/2021/128591A1
An LED candle flame (100) and an LED candle. The LED candle flame (100) comprises an outer casing (1), a circuit board (2), and LED lamp beads (3); an installation cavity (11) is provided within the outer casing (1), the circuit board (2...  
WO/2021/126775A1
Methods, systems and devices associated with a scented electronic candle are described. In one example, an electronic candle includes an outer shell with one or more openings configured to allow a fragrance to exit to an ambient environm...  
WO/2021/114466A1
An LED bulb lamp comprising a lamp body (2), an LED photoelectric module (3) installed at the top end of the lamp body (2), a control switch (5) and an adjusting ring (6), wherein the LED photoelectric module (3) is provided with at leas...  

Matches 1 - 50 out of 3,918