| Patents for F21V 13 - Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups (11,665) |
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| 03/14/2013 | US20130063050 Electronic device, light emitting unit, and light-transmissive panel |
| 03/14/2013 | DE102011082396A1 Lighting device has semiconductor light source, reflector optically downstream semiconductor light source, and screen optically downstream reflector, where semiconductor light source is fastened to screen |
| 03/13/2013 | CN202795150U Electronic device and light guide shield of indicator lamp of electronic device |
| 03/13/2013 | CN202794796U Annular flashlight and mobile phone with the annular flashlight |
| 03/13/2013 | CN202794708U Optical system for generating approximate non-diffracting Bessel beam by light emitting diode (LED) |
| 03/13/2013 | CN202791924U Waterproof light guide module of light emitting diode (LED) panel lamp |
| 03/13/2013 | CN202791817U Double-reflection optical assembly capable of freely realizing upper and lower beam conversion |
| 03/13/2013 | CN202791815U Light-guide and color-change diffusion structure |
| 03/13/2013 | CN202791814U Light guide module for LED panel light |
| 03/13/2013 | CN202791801U Lens group of LED (light-emitting diode) stage lamp and LED stage lamp |
| 03/13/2013 | CN202791724U Road lighting device based on centralized control efficient fiber |
| 03/13/2013 | CN202791710U Combined down lamp with high heat dissipation |
| 03/13/2013 | CN202791660U Novel LED (light-emitting diode) mining lamp |
| 03/13/2013 | CN202791600U Edge-lit light-emitting diode (LED) backlight device |
| 03/13/2013 | CN202791591U Backlight module without hot spot |
| 03/13/2013 | CN202791559U Light-emitting diode (LED) lamp bar and direct-type backlight module including the same |
| 03/13/2013 | CN202791546U Light-emitting diode (LED) tube with built-in lens structure |
| 03/13/2013 | CN202791470U LED (light emitting diode) down lamp with high utilization rate of light effect |
| 03/13/2013 | CN202791446U Rear projection reflection cavity light-emitting diode (LED) plane light source |
| 03/13/2013 | CN202791431U Novel light-emitting diode (LED) lamp |
| 03/13/2013 | CN202791426U LED lamp |
| 03/13/2013 | CN202791414U Lamp structure |
| 03/13/2013 | CN202791411U Multidirectional irradiating light-emitting diode (LED) lamp tube |
| 03/13/2013 | CN202791364U Headlamp |
| 03/13/2013 | CN102966895A Light-equalizing photoelectric separated type LED (Light Emitting Diode) pendant lamp with pendant chains and mounting plate |
| 03/13/2013 | CN102966893A Light-equalizing radiating type photoelectric separated LED (Light Emitting Diode) pendant lamp with pendant chains and mounting plate |
| 03/13/2013 | CN102966862A 光源装置 The light source device |
| 03/13/2013 | CN101936505B Fluorescent wheel, light source device and projector |
| 03/07/2013 | WO2013030285A1 Illumination unit with optical system |
| 03/07/2013 | WO2013029422A1 Light source, light combining device, and projection device with the light source |
| 03/07/2013 | WO2013029400A1 Secondary light distribution lens applicable to multi-core semiconductor led lighting |
| 03/07/2013 | US20130058128 Window substrate and display device having the same |
| 03/07/2013 | US20130058114 Headlight Module |
| 03/07/2013 | US20130058099 High Intensity Light Source with Interchangeable Optics |
| 03/07/2013 | US20130058098 Lighting apparatus |
| 03/07/2013 | US20130058085 Condensing lens and lighting device equipped with said condensing lens |
| 03/07/2013 | US20130058083 Lighting apparatus |
| 03/07/2013 | DE102011112222A1 Beleuchtungseinheit mit optischen System Lighting unit with optical system |
| 03/06/2013 | EP2565530A1 Optical module for a signalling and/or lighting device |
| 03/06/2013 | EP2565529A1 Reflector with reflector chamber |
| 03/06/2013 | EP2565525A2 Tunnel light |
| 03/06/2013 | CN202771148U Dual-lamp lighting system and projector |
| 03/06/2013 | CN202771146U Dual-lamp lighting device and projector |
| 03/06/2013 | CN202771145U Lighting device and projector |
| 03/06/2013 | CN202771097U Lighting device and projection equipment |
| 03/06/2013 | CN202769550U Light distribution structure of light-emitting diode (LED) lamp |
| 03/06/2013 | CN202769538U Lamp bulb system without electric |
| 03/06/2013 | CN202769470U Side light type backlight module and display equipment |
| 03/06/2013 | CN102959326A Optical zoom assembly for a non-imaging illumination application and luminaire using same |
| 03/06/2013 | CN102955340A Light source device of projector |
| 03/06/2013 | CN102955241A Light source device of projector |
| 03/06/2013 | CN102955240A Light source device of projector |
| 03/06/2013 | CN102954440A Secondary light distribution lens used for lighting of multichip semiconductor LED (Light-Emitting Diode) |
| 03/06/2013 | CN102954436A Device for guiding sunlight into classrooms |
| 03/06/2013 | CN102954423A Lamp of vehicle |
| 03/06/2013 | CN102954422A Motor vehicle lighting device |
| 03/06/2013 | CN102954418A Light emitting module and head lamp with same |
| 03/06/2013 | CN102954395A LED (Light-Emitting Diode) backlight source |
| 03/06/2013 | CN102954385A Anti-dazzle high-efficiency LED (Light Emitting Diode) lamp |
| 03/06/2013 | CN102954370A Llumination unit and display apparatus using the same |
| 03/06/2013 | CN102954369A Illumination unit and display apparatus using same |
| 03/06/2013 | CN101012917B Lamp and motorcycle provided with the lamp |
| 02/28/2013 | WO2013028255A1 Luminaires and lighting structures |
| 02/28/2013 | WO2013027116A1 A light emitting diode lamp with light diffusing structure |
| 02/28/2013 | US20130051066 Illumination apparatus |
| 02/28/2013 | US20130051065 Illumination unit and display apparatus using the same |
| 02/28/2013 | US20130051059 Optically adjustable light module |
| 02/28/2013 | US20130051050 Vehicle lighting device |
| 02/28/2013 | US20130051049 Vehicle lighting device |
| 02/28/2013 | US20130051048 Light head with phosphor impregnated light optic and method |
| 02/28/2013 | US20130051006 Narrow Beam LED Spotlight |
| 02/28/2013 | US20130050981 Method and Apparatus for Solid State Illumination |
| 02/28/2013 | US20130049594 Electric axial-flow fan having turbine type waterproof enclosure and application thereof |
| 02/28/2013 | DE102012017346A1 Lighting device e.g. side marker light for vehicle, has transparent optical component that is arranged between reflector and light-transmitting cover |
| 02/28/2013 | DE102011081459A1 Light assembly for far field lighting application, has light module device including light module arranged to irradiate light onto symmetrical parabolic aluminized reflector, and another light module irradiating light in opposite direction |
| 02/28/2013 | DE102004017454B4 Scheinwerfer für Fahrzeuge Headlights for vehicles |
| 02/28/2013 | CA2844307A1 Luminaires and lighting structures |
| 02/27/2013 | EP2561266A1 Led-based lighting unit |
| 02/27/2013 | CN202757058U Anti-dazzle structure of light emitting diode (LED) lighting fixture |
| 02/27/2013 | CN202757045U Backlight system of automobile air conditioner controller |
| 02/27/2013 | CN202757044U Indoor daylight illumination system |
| 02/27/2013 | CN202757025U Light-emitting diode (LED) ceiling lamp structure |
| 02/27/2013 | CN202757021U Direct type backlight unit (BLU) |
| 02/27/2013 | CN202757008U Light-emitting diode (LED) backlight stencil |
| 02/27/2013 | CN202756978U White light-emitting diode (LED) lighting device adjustable in color temperature |
| 02/27/2013 | CN202756955U Light-emitting diode (LED) ultra thin down lamp |
| 02/27/2013 | CN202756943U Light-emitting diode (LED) tube |
| 02/27/2013 | CN202756941U 灯具结构 Lamp structure |
| 02/27/2013 | CN202756929U Light source and lighting device |
| 02/27/2013 | CN102943995A Solar simulator optical device with variable radiation surface sizes and variable collimation angles |
| 02/27/2013 | CN102943989A Sunlight indoor lighting fiber transmission device and operation method thereof |
| 02/27/2013 | CN101858570B High-efficiency photodiffusion material and production method and application thereof |
| 02/21/2013 | WO2013023663A1 Illumination device with converting material dispersed in cooling fluid |
| 02/21/2013 | WO2013023487A1 On-board led illumination light with heat dissipation and light distribution device |
| 02/21/2013 | US20130044515 Edge-type backlight module |
| 02/21/2013 | US20130044513 Light guide plate with micro prisms, manufacture methode thereof and plate shape lamp and plate-shape lamp fixture made thereby |
| 02/21/2013 | US20130044503 Vehicle decorative lighting device and vehicle lamp |
| 02/21/2013 | US20130044494 Facetted folded-optic collimator |
| 02/21/2013 | US20130044481 Apparatus, method, and system for highly controlled light distribution using multiple light sources |
| 02/21/2013 | US20130044479 Lighting device having a smooth cut-off |