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Matches 1 - 50 out of 736

Document Document Title
WO/2012/014759
The manufacturing method of the light-emitting device is provided in which an auxiliary electrode in contact with an electrode formed using a transparent conductive film of a light-emitting element is formed using a mask, and direct cont...  
WO/2012/001505
A lamp comprising a support structure and a light diffusing element, characterized in that said structure comprises a plurality of modular elements (2, 2a, 2b) which can be hinged together by means of releasable connections to form a str...  
WO/2012/000269
An improved structure of an LED lamp includes a lamp body (1) and a reflective cup (2) disposed at the outside of the lamp body (1). A fixed seat (3) extending outwards is disposed at the bottom of the reflective cup (2). Inclined surfac...  
WO/2011/127986
The invention relates to a luminaire (100) with a luminaire base (1), an elongate supporting strut (2) which is held by means of the luminaire base (1) and has variable length, and a light-emitting means (3) which is arranged on the supp...  
WO/2011/128793
A lighting device (1) comprises: a supporting plate (2) and at least one main tubular body (4), having an inner compartment which at least one light source is housed in. The main body may be of various shapes, for example linear or a clo...  
WO/2011/128275
A low-consumption lamp (1) with light sources of the LED type comprising a supporting structure (2) made of a material that dissipates heat to which is connected a flexible element (10) that supports the LED sources (11), a wiring (30) f...  
WO/2011/124505
The invention relates to a lighting device (100) comprising an annular first carrier (1) having at least one first light source (11) on the first carrier (1) and an annular first light emitting surface (12) subordinated to the first ligh...  
WO/2011/118354
A light emitting unit (4a) including a reflecting plate (7a), an LED (5a), and a light guide plate (6a) is slidably supported in the space between a reflecting plate (7b) and a light guide plate (6b) of a light emitting unit (4b) compris...  
WO/2011/088604
An LED bulb includes a bulb body (1), a radiator (2), an LED light source patch (3), a driver (4) electrically connected with the LED light source patch and a lamp head (6). The radiator is a cylindrical radiator with one closed end. The...  
WO/2011/054129
A LED lamp fitting includes a remote controller (100) for receiving an instruction from a user and sending an instruction signal corresponding to the instruction from the user, and at least a body (300a) which includes a receiver (310) f...  
WO/2011/036610
A lighting device 1 comprising a base part 2 with a first magnetic material, and a second part 3 is disclosed. The second part comprises a light source 4, and a nonmagnetic shell 5 defining an essentially closed cavity, the light source ...  
WO/2011/034139
Disclosed is an LED unit (301) that comprises a plurality of LED modules (403) each of which contains an LED chip. The plurality of LED modules (403) contain LED modules (404, 405) which emit light having wavelengths different from each ...  
WO/2011/009146
The invention relates to a floor lamp (1) comprising a base part (2) and a shaft (4), which extends from the base part (2) in the direction of a lamp shade (3) and which is provided as a carrier for the lamp shade (3), wherein the shaft ...  
WO/2010/149074
A LED decorative lamp with dual light emitting plates comprises a lamp base (1), two light guiding plates (2), a circuit board (3) and LEDs (4). The light guiding plate (2) is composed of a transparent plate (21) and reticular concave-co...  
WO/2010/148318
A flashlight is provided which includes an elongate and generally cylindrical body having a first end and a second end, a lamp assembly attached to the first end, and a removable end cap attached to the second end. The end cap is removab...  
WO/2010/148318
A flashlight is provided which includes an elongate and generally cylindrical body having a first end and a second end, a lamp assembly attached to the first end, and a removable end cap attached to the second end. The end cap is removab...  
WO/2010/140490
Irradiation light is radiated from the side surface of a light guide plate (8) with an LED as a light source, and illumination is performed from the light emitting surface of the light guide plate. On the reverse side of the light emitti...  
WO/2010/140112
The present invention proposes an illumination apparatus (10), comprising a radiation source (11) and a carrier (12) coated with at least two kinds of phosphor provided on at least two regions of the carrier, wherein the irradiation regi...  
WO/2010/133011
A LED spotlight comprises a lamp cup (1), a lamp head (2), and a plug (3). The lamp cup (1) includes a shell (10). The lamp head (2) and the plug (3) are provided on two ends of shell (10), respectively. The shell (10) is a die-casting a...  
WO/2010/108656
The invention relates to a lamp, essentially comprising a lamp head (1), an upright tube (2), and a stand (3). Said three elements can be connected to each other in a releasable and latchable manner. In the assembled state, said three el...  
WO/2010/096121  
WO/2010/089837
A lighting device is provided with a housing and a light emitting device installed within the housing, the light emitting device being provided with: a cylindrical light guide body which has an upright center axis and is provided with a ...  
WO/2010/066091
A LED pixel lamp comprises a LED chip (4), a circuit board (5), a circuit connection member (7), and a heat dissipating lamp holder. The heat dissipating lamp holder comprises a solid columnar body (1) and a heat dissipating structure (2...  
WO/2010/066091
A LED pixel lamp comprises a LED chip (4), a circuit board (5), a circuit connection member (7), and a heat dissipating lamp holder. The heat dissipating lamp holder comprises a solid columnar body (1) and a heat dissipating structure (2...  
WO/2010/062934
A lighting fixture, with high energy efficiency and visual quality for illuminating localized activity areas. The lighting fixture comprises: a plurality of lamp units (102); each of said lamp units containing one or more light sources t...  
WO/2010/056348
An apparatus and control method provides for automated, computer control to illuminate hair, sense aspects of that hair, calculate enhancements based on the sensed aspects of the hair, and precisely apply compounds on the hair in spatial...  
WO/2010/048922
A lantern is described that comprises a mast (2) and at least two light emitting diodes (4) which are designed to emit electromagnetic radiation (12) having different electromagnetic spectra (17, 19) during operation. The light emitting ...  
WO/2010/048922
A lantern is described that comprises a mast (2) and at least two light emitting diodes (4) which are designed to emit electromagnetic radiation (12) having different electromagnetic spectra (17, 19) during operation. The light emitting ...  
WO/2010/034133
A multi-field arranging method of multiple light-emitting diode (LED) crystal plates under a single lens is provided. It includes the following steps: the first concentric circle which is formed on the base surface of a semispherical len...  
WO/2010/012120
A decorative lamp comprises a polyhedron frame (1) formed by assembling a plurality of hollow PCBs, edges of the polyhedron frame (1) being formed by connecting two adjacent PCBs, a plurality of luminous bodies (3) disposed at inner side...  
WO/2010/008147
The present invention relates to a warning rod for indicating a hazardous condition of a road, and more particularly, to a warning rod for indicating a hazardous condition of a road wherein the warning rod is provided with a character di...  
WO/2010/008147
The present invention relates to a warning rod for indicating a hazardous condition of a road, and more particularly, to a warning rod for indicating a hazardous condition of a road wherein the warning rod is provided with a character di...  
WO/2009/155866
A light emitting diode illumination system includes a light emitting diode module (100) and a substrate (240) supporting the light emitting diode module (100). A lamp holder is combined with the substrate (240). A first electrode (261) a...  
WO/2009/121217
A LED lighting fitting comprises a housing (1) and a LED module (2) installed in the housing (1). The LED module (2) comprises at least a white LED, a red LED and a green LED. A diffusing plate (7) is installed in front of the LED module...  
WO/2009/103194
An LED three dimensional lamp, comprises a house (1), a light source (22) provided in the house (1), a light guiding board (6) and a first light reflecting plate (7) provided on the bottom of the light guiding board (6). The emitting dir...  
WO/2009/087369
The present invention relates to a portable battery powered lamp unit (1), for example a table lamp stand or a floor standing lamp. The portable battery powered lamp stand unit (1), comprises a lamp stand support (2) including a base (6)...  
WO/2009/070948
A LED lamp with modular light source comprises a driving circuit (2), a light source board (4) and a light source. The input port of the driving circuit (2) is connected to a switch and commercial power and the output port of the driving...  
WO/2009/067844
A light emitting diode (100), comprises a light source (110) and a first lamp housing (120) accommodating the light source (110). The light rays produced by the light source (110) are reflected at least once and then sent out by the firs...  
WO/2009/067922
A high-power LED lamp includes a power supply conversion module, a power supply housing (2) for holding the power supply conversion module, a light source housing (4) connected to the power supply housing (2), an electrode bar (1) connec...  
WO/2009/065247
A lamp apparatus comprises a lamp body (110), at least one alternating current light-emitting diode (120) and a plug (130). The at least one alternating current light-emitting diode (120) is disposed on the lamp body (110). The plug (130...  
WO/2009/059467
A LED projecting lamp comprising a housing, a LED light source and a driving device connected to the LED light source electrically. A light source mounting board is disposed in the housing. Several mounting slots (6a) are setted in paral...  
WO/2009/060778
A conventional illuminating device cannot sufficiently illuminate the periphery of the screen of an image display device, and effects of indirect illumination (reality or glare reduction) cannot be obtained sufficiently. In particular, i...  
WO/2009/059461
A lighting system (1) comprises a plurality of light units (40A, 40B, 40C). The light units (40A, 40B, 40C) are arranged in at least two groups forming concentric polygons or circles. The light beams of each pair of adjacent light units ...  
WO/2009/049502
A perpetual calendar desk lamp, comprises a lamp cap (2) and a lamp holder (1). The lamp cap is a flat rectangle case, and a perpetual calendar (202) is provided on the upper surface side of the case, a strip lamp (204) is provided on th...  
WO/2009/032335
An optical device, or gobo, for use in a projector in accordance with the present application includes at least one surface that is has a layer of substantially non-reflective, heat resistant material formed on at least one surface there...  
WO/2009/020484
The diffuse reflectivity of an LED source is utilized to recycle some of its emission, thereby enabling a luminaire to escape the etendue limit. Retroreflectors intercept the rays destined for the outer part of the luminaire aperture, wh...  
WO/2009/013570
A LED lamp having a cylindrical, semi-cylindrical, spherical or semi-spherical shape comprises a plurality of LEDs on narrow strips of electronic boards. The electronic boards stick to one another so as to constitute the cylindrical, sem...  
WO/2009/009957
A sleeve-shaped daylight lamp comprises a sleeve (1), a lighting tube (2), an inductance assembly and a primary control circuit board. The lighting tube (2), the primary control circuit board and the inductance assembly are sealed in the...  
WO/2009/003313
A reflective plate (1) with micro prisms for solar radiation, and a venetian blind (200) and a light fixture comprising the same are provided. A plurality of parallel micro prisms (2) are disposed on one surface of the reflective plate a...  
WO/2008/148528
The invention relates to a lighting fixture with at least one lighting fixture head (10) which accommodates a lamp, and a column (20) which supports this lighting fixture head (10). Expanded lighting fixture functions are achieved owing ...  

Matches 1 - 50 out of 736