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Matches 1 - 50 out of 56,037

Document Document Title
WO/2019/072961A1
A ceiling element including a base adapted to be mounted in a ceiling of a room, thereby defining a room space under the base and a ceiling space above the base, is provided. The ceiling element includes a battery container adapted to re...  
WO/2019/071818A1
A backlight module applied to a curved display apparatus and a curved display apparatus comprising the backlight module. The backlight module comprises a frame (500), a light guide plate (100), a back plate (600), a circuit board (200) a...  
WO/2019/073768A1
This linking unit comprises a first linking apparatus fitted onto a cable-powered first lighting device, and a second linking apparatus fitted onto a cable-powered second lighting device. The first linking apparatus has a first linking s...  
WO/2019/075491A2
Lighting device (22) for a false ceiling (10) comprising a plurality of T-profiles (14) having respective longitudinal axes (A) and arranged in a square mesh grid (12), in which each T-profile (14) has a lower wall with a width (W) and i...  
WO/2019/072176A1
The present invention relates to the technical field of lighting. Disclosed is a lighting device. The lighting device comprises a housing. The housing is provided with a light outlet and a containing cavity which extends inwards from the...  
WO/2019/045659A3
The invention relates to a LED lighting fixture (10) which has its LED and/or similar LED clusters (40) cooled by a cooler (30) placed and/or mounted on the plastic body (20), instead of an aluminum and/or similar metal made main body. S...  
WO/2019/069419A1
An illumination device (1000) comprises a light source (300) and an optical element (150). The optical element (150) reflects impinged light with a reflecting surface (11a) and a reflecting surface (11b) that are side surfaces of a plate...  
WO/2019/068569A1
The invention provides a luminaire comprising a housing. The housing carries a lighting unit. The luminaire comprises an annular wall and a radially extending flange portion around the annular wall. The annular wall extending in an axial...  
WO/2019/063753A1
In an aspect, an artificial illumination system comprises a plurality of sun (or sun-sky) imitating devices (340) that each are configured as an artificial illumination device for generating light comprising a directed-light component (3...  
WO/2019/061061A1
Disclosed is a downlight with an automatic mounting device, the downlight comprising at least one automatic mounting device (20) and a lamp body (10), wherein the lamp body (10) comprises a light body (11) and at least one clamping mecha...  
WO/2019/061622A1
Disclosed is a waterproof floodlight, relating to the technical field of illumination lamps. The waterproof floodlight comprises a lamp main body (1), a lamp plate (2) and a lens plate (3), wherein the lamp main body (1) comprises a firs...  
WO/2019/062041A1
A lighting device, comprising: a lamp housing (130), the lamp housing (130) having a bottom plate (110) and a side plate (131) surrounding the edge of the bottom plate (110), the bottom plate (110) having a mounting surface (111); at lea...  
WO/2019/065528A1
A lighting device (1) according to an embodiment is provided with a light source (30), a light distribution member (50, 80), and a colored portion (83). A frame body (10) is a tubular member disposed on a light extraction direction side ...  
WO/2019/061027A1
Disclosed is a lighting device, comprising a housing (100), a light source module (200), a light guide module (300) and a protection element (600). The housing (100) has an accommodation space (101), and the light source module (200) is ...  
WO/2019/056660A1
A light-diffusing lamp shade (100) comprises a base wall (110) and a flange (130) surrounding the base wall (110). The lamp shade (100) further comprises an optical protrusion (120) provided at the base wall (110). The optical protrusion...  
WO/2019/058035A1
The present invention relates to a device for lighting a court, the device comprising at least one lighting strip (4) extending substantially horizontally along at least one side of said court, at a predefined height relative to said cou...  
WO/2019/057526A1
The present invention provides a modular lighting fixture (1) that is capable of receiving interchangeable functional modules (20). The modular lighting fixture (1) comprises a body (10) having a main portion (12) and a second portion (1...  
WO/2019/056434A1
A track light comprises a track portion (1) and at least one light module (2) mounted on the track portion (1). The track portion (1) comprises a track guiding portion (11) and track electrodes (12) disposed on the track guiding portion ...  
WO/2019/052447A1
A display device comprises a display panel, a frame, and a backlight module. A backboard (140) is disposed in the frame. The backlight module comprises a light source used for casting light to the display panel. The light source comprise...  
WO/2019/052527A1
A ceiling lamp having a double-layer base plate, comprising a first base plate (10) and a second base plate (20) disposed from top to bottom, and a cover (30) covering the second base plate (20) from below. A light emitting cavity is for...  
WO/2019/053259A1
Air quality pole module (300) for a lamp post (1000) comprising pole modules (200, 300, 400, 500, 600) arranged one above the other in an axial direction, said air quality pole module comprising: a core support (310); a cover assembly (3...  
WO/2019/052444A1
A display device comprises a display panel, a frame, and a backlight module. A backboard (140) is disposed in the frame. The backlight module comprises a light source used for casting light to the display panel. The light source comprise...  
WO/2019/054786A1
An embedded LED lighting apparatus according to an embodiment of the present invention comprises: a lighting body disposed in a lighting installation place, such as a ceiling or a wall, while being embedded therein, and having a lighting...  
WO/2019/047136A1
A wall washer light system and a design method, comprising the following steps: providing a lens body (112), wherein the lens body (112) comprises a first reflection face (1121), an emergent face (1122) and a second reflection face (1123...  
WO/2019/049262A1
A ceiling-embedded type illumination device (1A) is provided with a light source (2), a heatsink (3) having a plurality of heat-dissipating fins (3a), for dissipating heat generated by the light source (2), a housing (4) which includes a...  
WO/2018/231165A3
The present invention relates to a system (1) that enables the recognition of license plates, colors, faces and objects based on the data obtained by means of modules comprising visual and audio sensors that are disposed in taxis or mobi...  
WO/2019/047742A1
A low-temperature start up system for a stage lamp, comprising a stage lamp cavity, a temperature sensing module (100) that is located within the stage lamp cavity and that is used for detecting temperature, a lamp control module (400) t...  
WO/2019/043045A1
A lamp post comprising a support pole; a light module supported by the support pole, said light module comprising a light source; an antenna module supported by the support pole; said antenna module comprising an antenna configured for r...  
WO/2019/041626A1
A device for adjusting the height of a suspended lamp comprises a guiding combination wheel (1), an operating cord (2), a direction-limiting member (3), and an adjustment housing (4). The adjustment housing (4) is connected to a lamp. Th...  
WO/2019/040966A1
A modular LED troffer system (100) comprising: a number of LED modules (108) electrically coupled to each other to form a LED assembly (102), each LED module (108) having predetermined dimensions, a first electrical contact (110), and a ...  
WO/2019/046310A1
Embodiments are directed to a lighting system including a junction box for accommodating a light source assembly, and which is configured to allows for additional components such as separate drivers or emergency ballasts to also be inclu...  
WO/2019/043631A1
An illumination system for a medical suite comprises a light assembly comprising at least one illumination source configured to selectively direct a light emission in a region of the surgical suite. The system further comprises an imager...  
WO/2019/041760A1
A bottom backlight module (10) and a display, wherein the backlight module (10) comprises shading adhesive (11), a plastic frame (12), a reflecting sheet (13), a light guide plate (14) and an optical film (15); the reflecting sheet (13),...  
WO/2019/044568A1
The present invention addresses the problem of providing a virtual sound image control system, a lighting apparatus, a kitchen device, a ceiling member, and a table which enable a plurality of users to three-dimensionally recognize a sou...  
WO/2019/043046A1
The invention relates to a lamp post comprising: a support pole (100); a light unit (200) supported by the support pole (100); said light unit (200) comprising a light source; a functional module (600) comprising a housing (610) and func...  
WO/2019/044780A1
A device (10) for emitting light having a low attraction to insects comprises a light emitting part (11) and a driving part (13). The light emitting part (11) constituting the device (10) for emitting light having a low attraction to ins...  
WO/2019/041497A1
Provided is an alternating current-driven LED lamp configured with heat-dissipating fins. As a lampshade (10) of the lamp has fins (11) configured with heat-dissipating holes (111), the lamp can dissipate heat effectively without an addi...  
WO/2019/037066A1
An LED flat panel lamp assembly and a method for mounting an LED lamp in an old lamp panel. According to the LED flat panel lamp assembly, the inner wall at an opening end of a lamp panel (1) is provided with a semi-annular groove (2) ex...  
WO/2019/038168A1
A lighting system has a set of linear lighting elements and a set of suspension elements. Each suspension element comprises an upper fixing part and a lower connection part facing downwardly for making electrical and mechanical connectio...  
WO/2019/037164A1
A simple and compact high bay light, comprising a light housing (1), a printed circuit board (PCB) light board (2) that is fixed onto the light housing (1), and a light shade (3) that covers the PCB light board (2); light beads are fixed...  
WO/2019/039967A1
The invention relates to the field of outdoor street lighting, particularly to methods of controlling light emission, and also relates to the field of optical instruments, particularly to methods of fighting the exposure of astronomical ...  
WO/2019/033625A1
A vehicle headlight adjustment apparatus (14) and system (10). The apparatus (14) comprises: a driver (141) and a controllable reflective optical element (142), wherein the driver (141) is used for receiving an adjustment signal, and con...  
WO/2019/033631A1
An LED surface light source spotlight easy to cool, comprising an aluminum substrate. Several LED light beads are distributed on the aluminum substrate, and a mounting frame is connected to the aluminum substrate by means of a connecting...  
WO/2019/033996A1
The present utility model discloses a fireproof embedded lamp and a fireproof lamp housing, wherein the fireproof embedded lamp comprises a lamp housing, a light source device, and a fireproof device. The light source device and the fire...  
WO/2019/025213A1
A luminaire (10) is disclosed comprising a housing (20) having a metal section (21) and incorporating an electrical component arrangement including a printed circuit board (40) having a first major surface carrying at least one light eng...  
WO/2019/025230A1
A light emitting device (1) is provided that can be used in various contexts, including the context of realizing an anti-fouling action on surfaces. The light emitting device (1) comprises light emitting units (10) being arranged in a pl...  
WO/2019/024023A1
A processing method for a high-reflectivity reflection cover, and a high-reflectivity lamp. The processing method for the high-reflectivity reflection cover comprises: A. preparing at least one microcellular foamed reflection plate subje...  
WO/2019/024312A1
A balcony illumination lamp with a monitoring function, comprising an illumination lamp (10), a camera module (20), a sensing module (30), and a processing module (40). The illumination lamp (10) has a lampshade, and the camera module (2...  
WO/2019/028141A1
A light fixture is disclosed, and includes a light emitting diode (LED) engine including plurality of LEDs that transmit visible light. The light fixture also includes a waveguide, where the LEDs of the LED engine surround the waveguide ...  
WO/2019/025974A1
A road lighting and delineating apparatus (1) that can be installed on a supporting structure (10) at an installation height (H) from a road surface (S), includes a central body (2) with an elongated shape, extending in a longitudinal di...  

Matches 1 - 50 out of 56,037