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Matches 451 - 500 out of 7,720

Document Document Title
WO/2012/171286
An LED light bulb having a light-shielding structure, comprising a bulb base (1), a transparent cover (2), a sensor (3), and a light-shielding barrel (4). The transparent cover (2) is fixed on the top part of the bulb base (1). The lower...  
WO/2012/170388
A lamp is provided which is suitable for use in low-profile applications. The lamp includes a light source and a lens. The lens includes a first surface opposite a second surface, where the second surface includes an injection surface an...  
WO/2012/168021
A lighting device (1), in particular a lighting module, has a support (2), which is fitted with at least one electronic component (7) and with at least one semiconductor light source (4), a covering (8) for covering at least one electron...  
WO/2012/167429
A combined lamp comprises a bracket (1) with a circuit board, a lamp body and a waterproof end lid (3) connected in order. The lamp body comprises one or multiple lamp modules (2) connected in order, whose two ends are provided with a ma...  
WO/2012/168860
There is provided a lighting device ( 100 ) comprising at least one light source for providing light, a envelope encompassing said light source, a base to which said envelope is engaged, and a control means for adjusting the lighting set...  
WO/2012/170649
A backup lighting accessory 100 interfaced with grid power 14, the backup lighting accessory 100 is capable of emitting light from LEDs 112 via a battery 130 located inside the backup lighting accessory 100.  
WO/2012/170649
A backup lighting accessory 100 interfaced with grid power 14, the backup lighting accessory 100 is capable of emitting light from LEDs 112 via a battery 130 located inside the backup lighting accessory 100.  
WO/2012/168860
There is provided a lighting device comprising at least one light source for providing light, a envelope encompassing said light source, a base to which said envelope is engaged, and a control means for adjusting the lighting settings of...  
WO/2012/170869
A light assembly (10) includes a cover (18), a base (14) and a housing (16) coupled between the housing and the base. A first circuit board (30) is disposed within the housing. The first circuit board has a plurality of light sources (32...  
WO/2012/167693
A light dimming control device for LED illumination comprises a light dimmer output common-frequency pulse-width signal extracting functional module (1), a pulse-width signal processing functional module (2), and a common-frequency light...  
WO/2012/169165
[Problem] In an illumination system, to reduce wiring space and simplify construction and light source replacement. [Solution] An illumination system (1) comprises an electroluminescence unit (2) further comprising a light emitting unit ...  
WO/2012/168831
The invention relates to a socket (150, 250, 350)for receiving a lighting module (102, 102´, 202, 302´, 302´´, 302´´´) comprising a light source (106, 209), electrical contacting means (108´, 108´´, 108´´´, 215, 381; 371, 38...  
WO/2012/165907
After a finishing material for a ceiling is installed in a ceiling of an indoor space without installing an electric-wire pipe, LED planar lighting devices based on light-guide plates are directly attached to a surface of the ceiling fin...  
WO/2012/166791
A lighting device includes multiple solid state emitter (e.g., LED) chips of different colors mounted on a single submount, at least one temperature sensing element arranged to sense temperature of the LED chips, and at least one tempera...  
WO/2012/165324
This backlight device (12) is provided with the following: a cold cathode tube; a chassis (14) that accommodates at least the cold cathode tube on a front surface (14a1) side of a bottom plate (14a) of the chassis; and a circuit substrat...  
WO/2012/166791
A lighting device includes multiple solid state emitter (e.g., LED) chips of different colors mounted on a single submount, at least one temperature sensing element arranged to sense temperature of the LED chips, and at least one tempera...  
WO/2012/165318
An illuminating apparatus (12) of the present invention is provided with: a light source (16); a light guide plate (19) that has a first end surface (19c), which faces the light source (16) and has light inputted thereto, said light havi...  
WO/2012/165907
After a finishing material for a ceiling is installed in a ceiling of an indoor space without installing an electric-wire pipe, LED planar lighting devices based on light-guide plates are directly attached to a surface of the ceiling fin...  
WO/2012/160141
A radiation sensing device for sensing first radiation (15) comprises a radiation sensor (11) for sensing the first radiation and at least one first radiation guiding member (13) forming at least a part of a first radiation path for guid...  
WO/2012/159906
A lighting device is specified having a carrier (10) with a mounting face (10a), a multiplicity of light-emitting diodes (1r, 1b, 1g), wherein at least two of the light-emitting diodes (1r, 1b, 1g) are suitable for emitting light of diff...  
WO/2012/160101
The invention relates to a reflector for a streetlamp. The reflector comprises an opening for a lighting means and a reflector surface that extends away from the opening in a center beam direction without deflecting light of the lighting...  
WO/2012/160390
A modular lighting system (100) comprising a plurality of interconnected generally planar units (15, 115, 215), each unit having at least one illumination element (31), and an electrical circuit for connection to an adjacent unit and com...  
WO/2012/160731
A light (1) comprises an LED module (20), a lighting unit (80) that supplies power to the LED module (20), and a socket (30) that supplies power to the lighting unit (80) from an external power source. The lighting unit (80) is positione...  
WO/2012/160141
A radiation sensing device for sensing first radiation (15) comprises a radiation sensor (11) for sensing the first radiation and at least one first radiation guiding member (13) forming at least a part of a first radiation path for guid...  
WO/2012/159248
A novel tongue brush includes a handle (1) and a brush head (2). An LED lamp (3) is disposed on the brush head (2). A switch (4) and an electric circuit of the LED lamp are disposed on the handle (1). Furthermore, LED lamps (3) are dispo...  
WO/2012/155807
An LED lamp comprises an LED light source (1), a cup-shaped radiator (2) and a power supply (3). Electrodes (1a) and a heat sink (1b) are provided at the back side of the LED light source (1). The LED light source (1) is provided at the ...  
WO/2012/158908
The present application is directed to a light fixture and associated retrofit lighting kit that includes a substantially flat light emitting diode panel. The light fixture can be employed in a variety of applications, including installa...  
WO/2012/157807
The present invention relates to an LED fluorescent lamp comprising: an LED array having a plurality of LEDs in a series connection; a first connection pin and a third connection pin connected to one side of the LED array; a second conne...  
WO/2012/158454
A light emitting diode (LED) lighting unit including power supply housing accommodating a power supply and an LED array housing defining an internal compartment and a lens sealing the internal compartment. An LED array and an LED control...  
WO/2012/157124
The purpose of the present invention is to attain an electric energy recovering system, wherein light energy wasted from a conventional illumination apparatus and useless for actual illumination is utilized and retrieved as electric ener...  
WO/2012/158700
Lighting systems for remote placement and powering of a lighting device. The lighting systems include a lighting device for placement on a wall or ceiling and an external power supply selectively attachable to and detachable from the lig...  
WO/2012/158894
The present application is directed to a lighting fixture (10) having a light emitting diode (LED) panel (12). The light fixture (10) is configured to include a pair of LED configurations (20) that are driven alternately by driving circu...  
WO/2012/158482
A light emitting diode (LED) lighting unit including power supply housing accommodating a power supply and an LED array housing defining an internal compartment and a lens sealing the internal compartment. A different respective LED arra...  
WO/2012/155563
A lamp structure, comprising a tubular electronic starter (100) and at least one light tube (300); the tubular electronic starter (100) comprises an external tube (110) and an electronic starting control board (120) located inside the ex...  
WO/2012/158908
The present application is directed to a light fixture (10) and associated retrofit lighting kit that includes a substantially flat light emitting diode panel (12). The light fixture (10) can be employed in a variety of applications, inc...  
WO/2012/152783
An LED light assembly comprises an aluminium extrusion cut to length to form a heat sink (20) with a hollow interior that may be semi-circular in cross-section or any other convenient cross-section to allow air flow through the heat sink...  
WO/2012/151642
A signaling device for a motor vehicle includes a transmitting module coupled to a lamp circuit of the motor vehicle. The transmitting module is operable to signally communicate with an auxiliary lighting unit to display a lamp signal of...  
WO/2012/153442
An illumination light source comprising: a light-emitting unit (10) in which a plurality of LEDs (12) are arranged on a front surface of a mounted board (11) so that the primary emission direction of each LED is oriented forward; a circu...  
WO/2012/149820
An LED light bulb, successively including a light distribution module (11), a light source module (12), a heat dissipation module (13) and an electricity connection device (15). The light distribution module (11) and the light source mod...  
WO/2012/150190
The lighting module (1) has at least one strand with at least one semiconductor light source (3), in particular a light-emitting diode, which is serially connected. Each strand has a first plug contact (4) and a second plug contact (5), ...  
WO/2012/150124
The invention relates to a lighting device (200) which has a substrate (101), at least one semi-conductor light source (107) that is arranged on said substrate (101), at least one electrical connecting element (105) that is arranged on s...  
WO/2012/149579
A luminaire (100) is provided, having a substrate (106) of a particu¬ lar shape and a plurality of solid state light sources (108) mounted thereon. The light emitted by the plurality of light sources (108) has a measurable characteristi...  
WO/2012/146638
Lamp operating device (1, 11, 21) for operating at least one light source arranged inside a luminaire housing (2, 12, 22), the lamp operating device (1, 11, 21) comprising means for the tool-free securing (3, 13, 23, 26) of the lamp oper...  
WO/2012/148910
An illumination system may include a receiver which is mounted on a support surface, such as a heat sink, and a light module that may include a cover and an LED assembly. The LED assembly is rotateably attached to the cover and seats wit...  
WO/2012/145958
An LED lamp strip connecting device comprises a clamping groove component (100) with an opening at the front side, a backside surface and a lateral wall, the inner side of the opening being served to connect with the LED lamp strip (600)...  
WO/2012/146636
A light strip system (1) for securing luminaire units (100) and supplying them with power comprises an elongate support structure, especially at least one support rail (2) for securing the luminaire units (100) and power supply means ext...  
WO/2012/148910
An illumination system may include a receiver which is mounted on a support surface, such as a heat sink, and a light module that may include a cover and an LED assembly. The LED assembly is rotateably attached to the cover and seats wit...  
WO/2012/146468
The lighting device (100) comprises at least one semiconductor light source (103) and at least one printed circuit board (105) which is populated with at least one component (109) for operating the at least one semiconductor light source...  
WO/2012/148383
A light bulb base includes a power source interface configured to couple the light bulb base to a light bulb socket. It also includes a bulb-coupling interface configured to removably couple the light bulb base to a bulb assembly. A user...  
WO/2012/145968
A remote control LED lamp, including an LED light source (14, 15), a circuit part (13) and a lamp holder interface (11). The circuit part (13) includes a power supply transform circuit, a control circuit, and a drive circuit. The power s...  

Matches 451 - 500 out of 7,720