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Patent Searching and Data


Matches 451 - 500 out of 7,768

Document Document Title
WO/2012/175809A3
An illumination device (1) for producing an illuminating light beam (7) to activate a photosensitive biological process comprises a light source element (2) configured to emit light at a wavelength range overlapping with the absorption w...  
WO/2012/174766A1
A directional lighting fixture, comprising a bracket (1) having a wire laying slot (2) and a screw fixing slot (16) located above the wire laying slot (2); the wire laying slot (2) and the screw fixing slot (16) communicate with each oth...  
WO/2012/175042A1
An emergency lighting device (1) comprising a charging stand (100) and a flashlight (200). The flashlight (200) is disposed upon the charging stand (100) to charge. The charging stand (100) comprises a stand body (110), a circuit control...  
WO/2012/171136A1
An LED dynamic flaring device (1) includes a coating member (10) provided with a first switch unit (11), and an LED flaring assembly (20) provided in the coating member. The LED flaring assembly is provided with at least one circuit boar...  
WO/2012/171192A1
An automatic light adjusting courtyard lamp includes a light source (2), an adjusting device for controlling the light source (2), a main controller for controlling the adjusting device and a sensing device for monitoring the environment...  
WO/2012/173788A1
A light fixture (1) may include LEDs (3) that each emits light into a particular zone (A, B, C, D) on a lens (4), where each zone has its own focal properties. Each LED (3) may be grouped into one (or more) subset(s) that corresponds to ...  
WO/2012/172879A1
This organic EL illumination device (101) is provided with a light-emitting unit (10) comprising multiple planarly arranged organic EL panels (1a, 1b, 1c), and with drive circuits (31, 32, 33) supplying current to each of the organic EL ...  
WO/2012/171472A1
A separable hand-held lighting device (10) comprising a hand-held lamp body structure (1) and an auxiliary structure (2). An integrated hand-held lighting device (10) comprises: a cylindrical structure (11) and a lamp cap (111). The hand...  
WO/2012/171466A1
A sensor lighting device comprising a lamp body (11, 21, 31), a light emitting module (13, 23, 33), and a sensor and drive module (15, 25, 35). The light emitting module (13, 23, 33) is disposed on the lamp body (11, 21, 31), and is elec...  
WO/2012/171287A1
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/2012/171286A1
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/2012/170388A1
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/2012/168021A1
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/2012/167429A1
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/2012/168860A3
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/2012/170649A3
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/2012/170649A2
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/2012/168860A2
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/2012/170869A1
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/2012/167693A1
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/2012/169165A1
[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/2012/168831A3
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/2012/165907A2
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/2012/166791A3
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/2012/165324A1
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/2012/166791A2
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/2012/165318A1
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/2012/165907A3
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/2012/160141A3
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/2012/159906A1
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/2012/160101A3
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/2012/160390A1
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/2012/160731A1
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/2012/160141A2
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/2012/159248A1
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/2012/155807A1
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/2012/158908A2
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/2012/157807A1
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/2012/158454A3
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/2012/157124A1
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/2012/158700A3
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/2012/158894A3
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/2012/158482A3
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/2012/155563A1
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/2012/158908A3
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/2012/152783A1
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/2012/151642A1
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/2012/153442A1
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/2012/149820A1
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/2012/150190A1
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), ...  

Matches 451 - 500 out of 7,768