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Matches 1 - 50 out of 5,290

Document Document Title
WO/2018/008854A1
The present invention relates to a light bulb socket combinable light emitting diode lighting apparatus, which is capable of adjusting a light emission angle and comprises a cap and a body. The present invention can prevent expenses of l...  
WO/2018/007707A1
A luminescent sheet material (1) comprises a substrate sheet (2) translucent to solar radiation, a phosphorescent layer (3) on a first face of the substrate (2) and a semi-reflective layer (4) on a second face of the substrate (2) opposi...  
WO/2018/009098A1
The inventions relate to the field of lighting technology and are intended for use in indoor settings, including settings with elevated levels of humidity or dust. The technical result is an increase in the possibility of controlling the...  
WO/2018/004375A1
The invention relates to the field of LED lighting devices and is intended for use in the lighting of, primarily, streets and roads. The developed design of a power supply module cover allows for creating a block (modular) architecture o...  
WO/2018/004376A1
The invention relates to the field of LED lighting devices and is intended for use in the lighting of, primarily, streets and roads. A structure forms a single grid for dissipating heat from the surface of a housing, as all elements ther...  
WO/2018/001363A1
An LED circuit board, an LED module and a lighting fixture. The LED module comprises: an LED circuit board and an LED (20) provided on the LED circuit; and the LED module further comprises: an electrical connector (40) provided on at lea...  
WO/2018/001314A1
An LED light source and an LED light bulb including the LED light source are disclosed. The LED light source(50) comprises a first LED strip(1) including a first middle portion(3) and first wings(4) positioned at two sides of the first m...  
WO/2018/001289A1
A heat sink (41) and an LED light bulb having the heat sink (41) are disclosed. The heat sink (41) is processed by integral bending of a metal plate (30) to form a one-piece structure. The main parts of the heat sink (41) are two spaced ...  
WO/2018/001938A1
An improved signalling and/or lighting device, in particular for a motor vehicle. A light-emitting module, in particular for a motor vehicle. The light-emitting module comprises: -a light source (12) comprising a plurality of light-emitt...  
WO/2018/001290A1
An LED light bulb comprises at least one LED light source (50); a driver (12) arranged in an electrical connection with the LED light source (50) to drive and control the LED light source (50) to emit light; a base (10) electrically conn...  
WO/2018/000698A1
Provided are a quantum dot light bar production method and production system. The method comprises the following steps of: providing a quantum dot colloid material and a glass tube (40), the glass tube (40) comprising an open end and a c...  
WO/2017/220394A1
The present invention provides a lamp (310) for a horizontal operating position within a vehicle headlight assembly (200). The lamp (310), as seen with respect to the vehicle, comprises a LED light source (311) for emitting light mainly ...  
WO/2017/220847A1
The present invention is a flexible thin film based screen or illumination apparatus with a stacked layer structure or a one-layer structure. Transparent polymer is preferably used in the layers (41 a-d, 51 a-e, 61 a-d, 81-85, 86a-c, 87a...  
WO/2017/219811A1
A lighting device (100), comprising a housing (1), an optical element (2) connected to the housing (1), an accommodating cavity (7) formed by matching the housing (1) and the optical element (2), and a light source assembly (4) and a dri...  
WO/2017/222227A1
An embodiment relates to a vehicular lamp and a vehicle comprising the same, the vehicular lamp comprising: a lens portion; and a light source portion for emitting light toward the lens portion, wherein the lens portion comprises a body ...  
WO/2017/223418A2
A temperature regulation unit includes a housing, a conduit, a fan, and a thermal element. The housing has a sidewall with an upper end and a lower end. The sidewall defines an internal cavity. The conduit is disposed within the internal...  
WO/2017/223506A1
A lighting device comprises a body of optically transmissive material exhibiting a total internal reflection characteristic, the body further comprising a light input surface for receiving light in a first direction, a light extraction p...  
WO/2017/223255A1
In one embodiment, the LED package comprises: (a) a submount comprising a substrate, at least one electrical interface, and a non-conductive reflective material disposed over substantially all of submount except for the at least one elec...  
WO/2017/220411A1
A light conversion package for a semiconductor light source includes a light conversion block, a substrate, and an interconnector. The light conversion block is positioned to receive incident light from the semiconductor light source and...  
WO/2017/219504A1
A high-power LED lamp, comprising: a lamp base (1), a power cavity (2), a power source (3), a heat radiation base tube (4), at least one heat radiation fin (5), at least one light source base (6), a protective diffusing cover (7), an act...  
WO/2017/218510A1
A clip unit (42) and an edge mount light emitting diode (LED) assembly (40) comprising the clip unit. The clip unit provides a mounting structure for mounting a light source (12), such as an LED, to an edge (30) of a printed circuit boar...  
WO/2017/215753A1
A lamp comprises a carrier and a plurality of LED chips arranged on the carrier. The carrier is arranged inside a glass tube. A coating comprising a wavelength conversion material is arranged on the glass tube.  
WO/2017/218543A1
Aspects and techniques of the present disclosure relate to explosion-proof enclosures having light transmissive portions for allowing light to pass-therethrough and/or providing internal viewing for inspection purposes. And the explosion...  
WO/2017/216038A1
A light bulb (1) is disclosed. The light bulb (1) comprises: a connector (2) for mechanically and electrically connecting the light bulb (1) to a light bulb socket; a light source (4) electrically connected to receive electrical power fr...  
WO/2017/214533A1
According to an exemplary embodiment of the present invention a lighting housing for housing a lighting element, such as a light emitting diode (LED) strip, is provided that may include a base extrusion having a pair of sidewalls definin...  
WO/2017/210827A1
An LED corn lamp is provided. The LED corn lamp comprises a base (1), a drive power supply (2), a heat sink (3), and an LED light source module (4). The base (1) is fixed at one end of the LED light source module (4) and the heat sink (3...  
WO/2017/211693A1
A lighting device (1) is disclosed. The lighting device (1) comprises: a solid- state lighting element (2); a radio frequency communication unit (7) for wireless communication between the lighting device (1) and an external device; a lig...  
WO/2017/211163A1
An adapter (100) is provided, and is used for connecting at least two linear lights (300) in a lighting device (200). The adapter (100) comprises: a first connecting member (1), comprising a first insulated housing, a first translucent c...  
WO/2017/209320A1
The present invention relates to a studio strobe capable of controlling a shadow through light area modulation with folded angles of stick-shaped LED modules which are arranged in a form of umbrella ribs to allow for angle variation. The...  
WO/2017/206324A1
An LED lamp provided with light transmissive masks, comprising a light emitting diode and light transmissive masks (20), the light emitting diode comprising a printed circuit board (11), a heat dissipation substrate (12), and M light emi...  
WO/2017/207464A1
The invention provides a lighting device (1) comprising: - a luminescent concentrator (5) comprising an elongated light transmissive body (100) having a first face (141) and a second face (142) defining a length (L) of the light transmis...  
WO/2017/210702A1
Systems and methods for compensating, controlling, mixing and saturating/desaturating colors produced by or emitted from LED artificial light sources through use of multiple channel, LED controllers to control the proportion of constitue...  
WO/2017/206323A1
An LED lamp provided with a heat dissipation substrate, comprising a light emitting diode and light transmissive masks (20), the light emitting diode comprising a printed circuit board (11), M light emitting wafers (16), and a heat dissi...  
WO/2017/207347A1
The invention describes a light converter (134) and a translucent body (136), wherein a first surface of the translucent body (136) is coupled to a top surface of the light converter (134), wherein a bottom surface of the light converter...  
WO/2017/206638A1
A Bluetooth bulb lamp (100), comprising: a bulb lamp housing assembly (1); a control module (2) provided in the bulb lamp housing assembly (1); a Bluetooth mesh module (3) used for receiving an external control signal by means of Bluetoo...  
WO/2017/207500A1
In one embodiment, the light source (1) comprises a first semiconductor emitter (21) for generating first light and a second semiconductor emitter (22) for generating second light having a different color. The first and the second light ...  
WO/2017/206762A1
A fresh lamp, a mobile terminal, and a system and method for determining product information. The fresh lamp comprises an LED module (3) and a driving power source (4), wherein the driving power source (4) is electrically connected to th...  
WO/2017/203977A1
A light emitting device (100) is provided with: a semiconductor laser element (1) that outputs laser light; a fluorescent body (5) that emits fluorescence when irradiated with, as excitation light, the laser light outputted from the semi...  
WO/2017/201761A1
An autonomous heat dissipating COB integrated LED lamp body based on heat convection. A heat dissipating body is provided in a heat dissipating cabinet (3), which can effectively heat air in the heat dissipating cabinet to enable air con...  
WO/2017/202833A1
The invention relates to a filament. The filament comprises several strands of radiation-emitting semiconductor chips which are electrically connected in series. The filament also comprises several contact structures for contacting the s...  
WO/2017/200341A3
An embodiment may comprise: a substrate (110) including a predetermined cavity (C); a plurality of light emitting chips (120) spaced apart from the cavity (C) of the substrate (110); a frame (130), disposed on the substrate (110), includ...  
WO/2017/200245A2
The present invention relates to a decorative lens and a direct-type LED surface-lighting device having the same. The device is a direct-type LED surface-lighting device comprising: a surface light switching member; and a plurality of LE...  
WO/2017/200268A1
One embodiment relates to a light-emitting device package and a lighting device. The light-emitting device package, according to the embodiment, may comprise: a package body (11); a light-emitting device (25) disposed on the package body...  
WO/2017/194825A1
The invention relates to a material rep- resented by the following formula (I). Further, the invention relates to a luminescent material, to different uses, and to a device.  
WO/2017/194468A1
A tubular solid state lighting device has a pin safety circuit electrically connected to connection pins of the one end. The pin safety circuit comprises two protection components, of different types. In one set of examples, there is an ...  
WO/2017/194900A1
The invention relates to a lighting device consisting of light-emitting elements (L1, L2,...L20) arranged on a support wafer (PS1, PS2,...). The wafer or wafers are arranged in such a way as to provide lighting according to a specified c...  
WO/2017/193219A1
The present disclosure is directed at a method and apparatus for providing a network connected low voltage lighting system. In one embodiment, the disclosure may be seen as an Internet of Things (loT) network connected low voltage lighti...  
WO/2017/193536A1
An LED lamp bulb, comprising an LED light source board (10), a lamp holder body (20), and a transparent shell (30). The LED light source board (10) is of a strip structure, and is provided with a plurality of LED light sources (11). At l...  
WO/2017/195620A1
This light source device (100) is provided with: a semiconductor light emitting device (10) which emits coherent excitation light (81); and a wavelength conversion element (30) which is arranged at a distance from the semiconductor light...  
WO/2017/190665A1
An outdoor LED lamp (10), comprising a housing (11), a radiator (112) integrally formed with the housing (11), an LED lamp panel (12) arranged within the housing (11) and thermally conductively connected to the radiator (112). The LED la...  

Matches 1 - 50 out of 5,290