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Matches 401 - 450 out of 5,914

Document Document Title
WO/2010/004797
A backlight (illuminating device) is provided with a plurality of light source units (32), each of which is provided with a plurality of light sources (25) including one or more light sources which emit light of a different color, and th...  
WO/2010/004795
An illuminating device is provided with a cold cathode fluorescent tube (discharge tube) (20); an inverter circuit (T), which is connected to the cold cathode fluorescent tube (20) and drives the cold cathode fluorescent tube (20) to be ...  
WO/2010/002279
A lamp which includes : a fluorescent light source; and a housing in which the light source is retained; wherein the housing encloses an electronic ballast including a transformer capable of raising an input voltage of between 9-14 volts...  
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/2009/156590
A light fitting comprises at least one replaceable module (112, 114), and each module (112, 114) comprises at least one light source (106 to 110). Each module (112, 114) comprises a controller (102, 104) for compensating for a change in ...  
WO/2009/157223
Stable light quantity adjustment is performed with high resolution without increasing clock frequency. A light source device (1) is provided with a plurality of light emitting elements (2); an irradiation optical system (4) for irradiati...  
WO/2009/157468
A support device for facilitating mounting of a light emitting module for lighting applications to the lower side of a top board of a rack or to the lower side of a shelf board of the rack. The support device is used to mount the light ...  
WO/2009/152664
An annular electrodeless fluorescent lamp assembly with a lamp head (12) comprises two power couplers (13), a lamp head (12) and at least one capacitor (15). The two power couplers (13) are connected to two down-leads of the lamp head (1...  
WO/2009/153961
Provided are an electroluminescence panel system and an electroluminescence panel which can reduce the space required for installing a display device and a sound production device and reduce a trouble accompanying a complicated maintenan...  
WO/2009/146687
The invention relates to a device having a magnet arrangement comprising at least one permanent magnet, wherein the device has a magnetically effective first contact surface for fixing the same in a contact position on a magnetizable sub...  
WO/2009/146599
A divided LED lamp includes a group of LED bulbs (1), a lamp shell (2), LED electronic components (3), conducting wires for the power source and electrical signals (4), a control panel equipped with a display screen and operational butto...  
WO/2009/143770
A lighting system can be used for illumination. The lighting system includes a controller and a light link formed by at least two lights connected in series. The said controller includes two signal output channels which are connected to ...  
WO/2009/144986
An illuminating device (3) is provided with a plurality of cold cathode fluorescent tubes (discharge tubes) (20), and a CCFL driving circuit (inverter circuit) (T) which drives to light the cold cathode fluorescent tubes (20). The illumi...  
WO/2009/141652
A vivarium illumination system comprising at least one LED (40, 41, 42, 43, 44, 45, 46, 47, 47, 48) with a minimum brightness and a maximum brightness and a control system (10) for controlling the brightness of at least one LED (40, 41, ...  
WO/2009/140141
An illumination device comprising a housing fixture, a light source, and an active heat transfer device is provided. The housing fixture includes a base adapted to be receivable in a light fixture receptacle configured to receive a gas-d...  
WO/2009/137184
An integral HID lamp assembly (10) comprising: a reflector (12) having a front side and a rear side; a lamp capsule (14) having a first lead and a second lead; an inner element (16) having a first side and a second side; an electrically ...  
WO/2009/137198
An integral HID reflector lamp may be formed with an HID held in a reflector. An inner element is mechanically coupled to the reflector. The inner element is formed with a first mechanical coupling to mate with the reflector, a second me...  
WO/2009/133641
A lighting device (8) comprising a cold cathode fluorescent tube (light source) (9), and a chassis (8a) for housing the cold cathode fluorescent tube (9) is further provided with an inverter circuit (16) having a transformer (16a) connec...  
WO/2009/133505
The invention relates to an illumination unit (10, 10') comprising a light source, a light detector, and a control unit by which the presence of objects (4) in an operation area(3a) can be detected and the operation of the light source (...  
WO/2009/131093
Provided is a backlight device having improved heat dissipating performance. The backlight device (20) is provided with a fluorescent lamp (90), a reflection sheet (80), a backlight chassis (50), a power supply substrate (60) to be attac...  
WO/2009/129581
An apparatus for driving a voltage source such as a discharge or LED lamp using a power booster receiving an AC voltage source configured through an inductor to turn on and off periodically in response to a duty cycle of a dimming contro...  
WO/2009/124479
A convenient energy-saving ceiling lamp comprises a chassis, a lamp head (1), a ballast (2), a lighting tube (3), a lamp shade (6) and a lamp holder (7). The lamp holder (7) is directly mounted on the chassis. The ballast (2) has a cavit...  
WO/2009/121545
The invention relates to an illumination for a test device and to a method for the control thereof, comprising a sensor device (30) having at least one light source (310), wherein the at least one light source (310) emits light having hi...  
WO/2009/121688
The invention relates to a hanging light (1) comprising at least one suspension part (2) provided with means for attaching the light, and means for connecting the light (1) to at least one power supply. Said hanging light also comprises ...  
WO/2009/121898
The invention relates to a housing arrangement for an electronic attachment-ballast unit, comprising a first wiring support (1) and a second wiring support (2), wherein the first and second wiring supports are substantially parallel and ...  
WO/2009/117123
Α controller (in enclosure 14) for releasably mounting to a light fixture (10) for selectively switching the lamps of the light fixture on and/or off. The controller includes a mount adapted for mounting the controller to the light fixt...  
WO/2009/115091
The invention concerns a method of setting the threshold value of a turn- on/turn-off functionality for a light detector. According to the invention, the threshold value is redefined electronically in response to a light intensity which ...  
WO/2009/113201
Disclosed is an illuminating device comprising a light source (17), a power supply (170) for supplying a driving power to the light source (17), and a relay member (150) for electrically connecting the light source (17) and the power sup...  
WO/2009/110513
Provided is a liquid crystal backlight device wherein a liquid crystal display panel is illuminated from the rear surface by means of a backlight which is arranged to face the rear surface of the liquid crystal display panel and has a pl...  
WO/2009/107434
An illuminator (12) comprises a light source (17), a chassis (14) for containing the light source (17), and a power supply board (32) for supplying drive power to the light source (17). The power supply board (32) is fixed to the surface...  
WO/2009/108337
A mounting assembly (10) for supporting an LED (28) in a lighting fixture. A first substrate (16) containing the LED (28) has contact pads (19) in electrical communication with the LED (28). A contact carrier (13) has a plurality of cont...  
WO/2009/107169
A lighting system (1) is provided with a light source unit (2) having a solid-state light emitting element (32) and a power supply device (5) supplying power to the light source unit (2) by using a commercial light supply (191). The powe...  
WO/2009/106350
According to the invention, the soffit lamp has at least one light source, which is disposed on a contact of the soffit lamp, and at least one optical fiber for decoupling light, which is emitted from the light source, from the soffit la...  
WO/2009/107003
Disclosed herein is a lighting unit (10) including one or more light sources (12) configured to emit light and one or more photosensors (16) supported by a substantially transparent structure (18). Light emitted by the one or more light ...  
WO/2009/106350
According to the invention, the soffit lamp has at least one light source, which is disposed on a contact of the soffit lamp, and at least one optical fiber for decoupling light, which is emitted from the light source, from the soffit la...  
WO/2009/107460
A lighting device is characterized by comprising a light source (17), a power source (170) for supplying driving electric power to the light source (17), and a relay electrode (152) for electrically connecting the light source (17) and t...  
WO/2009/107003
Disclosed herein is a lighting unit (10) including one or more light sources (12) configured to emit light and one or more photosensors (16) supported by a substantially transparent structure (18). Light emitted by the one or more light ...  
WO/2009/105033
An electric light is disclosed herein. In a preferred embodiment, an electric light (10) comprises a light transmissible housing (12) enclosing a discharge lamp, a base (16) for housing a ballast (28) and an intermediate member (14) for ...  
WO/2009/104125
The present invention provides an optical feedback system for a luminaire. The optical feedback system is configured to provide a desired level of homogeneity of the contribution from each of the plurality of light-emitting elements (15)...  
WO/2009/104135
The invention relates to an illumination device with a light emitting device (1) and a light sensor (3) for optical feedback by online monitoring the light output. The light emitting device (1) and the light sensor (3) are arranged adjac...  
WO/2009/104518
Provided are a light source unit having reduced thickness, and an illuminating device and a display device having the light source units, respectively. Specifically, a light source unit (10) is provided with a plurality of LED modules (3...  
WO/2009/104297
An illuminating device (3) comprising a plurality of hot cathode fluorescent tubes (discharge tubes) (20a-20f), which provides sockets (21a-21f), each electrically connected to an electrode section (20A) of each of the plurality of hot-c...  
WO/2009/101391
An improved lighting device (10) comprises: one or a plurality of lights (16), a rechargeable power source (18), a means for recharging the power source (20), a processor (22) to control different input and/ or output operational modes f...  
WO/2009/101391
An improved lighting device (10) comprises: one or a plurality of lights (16), a rechargeable power source (18), a means for recharging the power source (20), a processor (22) to control different input and/ or output operational modes f...  
WO/2009/099549
A LED module (10) and interconnection system is disclosed. The LED module (10) includes a lens (12), a housing (14), and a printed circuit board (PCB) having at least one LED disposed within the housing (14). The housing (14) includes a ...  
WO/2009/093362
An illuminating device (12) comprising a plurality of light sources (17), a power supply board (30) for supplying drive power to the light sources (17) and a plurality of connectors (40) disposed on the power supply board (30) in order t...  
WO/2009/093303
An illuminating device where a light emitting face which has uniform and high luminance for a wide range can efficiently be constituted is provided. An inner part of a back light chassis (11) arranged on a back side of a display panel (3...  
WO/2009/093363
An illuminating device (12) comprises a plurality of light sources (17), a regulator circuit (50) for balancing electric currents among the plurality of light sources (17), and a driving circuit (40) for supplying driving power to the li...  
WO/2009/094381
Heat dissipation in a lighting system (10) and method (1040) thereof are provided, wherein the lighting system (10) includes at least one lighting device (14A, 14B, 14C), at least one connector (12), and a plurality of external power sou...  
WO/2009/090596
The invention provides a lighting device (1) comprising one or more light sources (10) arranged to generate light, an accommodating device (5) having an external boundary (2) which is at least partly translucent and is arranged to accomm...  

Matches 401 - 450 out of 5,914