| Patents for F21V 14 - Changing the characteristics or distribution of the light emitted by adjustment of parts (9,554) |
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| 11/20/2013 | CN203298084U Operating shadowless lamp |
| 11/20/2013 | CN203298065U Eye-protection lamp |
| 11/20/2013 | CN203298063U Table lamp with textbook reading table |
| 11/20/2013 | CN203298013U Novel HID lamp |
| 11/20/2013 | CN203297956U LED mining lamp |
| 11/20/2013 | CN103403442A Surgical light and method for illuminating a surgical site |
| 11/20/2013 | CN103398357A Novel lamp tube fixing seat capable of changing irradiating direction and energy-saving lamp thereof |
| 11/20/2013 | CN103398355A Adjustable underground lamp and angle adjustable device thereof |
| 11/20/2013 | CN103398342A Led lamp |
| 11/20/2013 | CN102767782B Welcoming lamp and projection method of welcoming lamp |
| 11/14/2013 | WO2013169635A1 Light control systems and methods |
| 11/14/2013 | WO2013166635A1 Lamp and method using optical disk to reflect led light source |
| 11/14/2013 | US20130301271 Optimization of a Conical Lens/Cap System for Producing a Standard Light Plane |
| 11/14/2013 | DE102012207690A1 Organic LED lamp i.e. wall lamp, has light emitting modules whose organic LEDs are releasably connected to supporting structure, which is reversibly deformable such that adjacent modules are pivoted towards each other about common axis |
| 11/13/2013 | CN203287668U Xenon flash lamp specially for dual light zones with pre-settable transparency |
| 11/13/2013 | CN203286499U Lamp |
| 11/13/2013 | CN203286461U Imitation candle |
| 11/13/2013 | CN203286330U LED (light-emitting diode) lamp realizing convenience in focusing |
| 11/13/2013 | CN203286297U Flashlight with light capable of being changed |
| 11/13/2013 | CN103391670A Lamplight beam angle control system and adjusting method |
| 11/13/2013 | CN103389078A Assembling method of laser ray light source module |
| 11/13/2013 | CN103388796A Wind and light complementation control system for street lamp and working method of wind and light complementation control system |
| 11/13/2013 | CN103388781A 无影灯 Shadowless |
| 11/13/2013 | CN103388751A Working lamp |
| 11/13/2013 | CN102691976B Light dimming lamp |
| 11/13/2013 | CN102506335B Light fitting capable of converting shapes of light beams |
| 11/12/2013 | US8579464 Illumination arrangement, multiple light module, luminaire and use thereof |
| 11/07/2013 | US20130293722 Light control systems and methods |
| 11/07/2013 | DE112011104718T5 Scheinwerfer nach dem Projektionsprinzip mit maximierter Lichtsammeleffizienz Headlamp according to the projection principle with maximized light collection efficiency |
| 11/06/2013 | CN203273718U Novel pattern plate |
| 11/06/2013 | CN203273717U Lamp color temperature rotary changing device |
| 11/06/2013 | CN203273716U Focusing device of LED (light-emitting diode) lamp |
| 11/06/2013 | CN203273715U LED zoom structure |
| 11/06/2013 | CN203273714U Light condensing cup with variable ranges of irradiation |
| 11/06/2013 | CN203273713U Decorative small night lamp |
| 11/06/2013 | CN203273667U Long-distance follow light |
| 11/06/2013 | CN203273574U Underground lamp |
| 11/06/2013 | CN203273565U Rotary-type lighting device |
| 11/06/2013 | CN203273494U Table lamp with multiple illuminating modes |
| 11/06/2013 | CN203273460U LED (light emitting diode) line lamp |
| 11/06/2013 | CN203273449U Lamp capable of swinging in two directions |
| 11/06/2013 | CN203273438U LED lamp bulb with adjustable light spot |
| 11/06/2013 | CN203273330U Small multifunctional night light structure |
| 11/06/2013 | CN103383096A Contrast regulation mechanism and projector adopting same |
| 11/06/2013 | CN103383095A Remote-controlled omni-directional illumination LED panel folded light fixture |
| 11/06/2013 | CN103017120B LED (Light Emitting Diode) lighting and heat dissipation system |
| 11/06/2013 | CN102818127B 手电筒 Flashlight |
| 11/06/2013 | CN102261624B Illuminating device capable of remotely controlling light projection position |
| 11/06/2013 | CN102155703B Vehicular lamp |
| 10/31/2013 | US20130284808 Illumination apparatus and method for generating an illuminated region |
| 10/31/2013 | US20130283683 Tilting horticultural light and method of plant cultivation |
| 10/31/2013 | DE19837795B4 Spiegel für einen Kurvenscheinwerfer eines Kraftfahrzeugs und Scheinwerfer, der ihn enthält Mirror for a directional headlights of a motor vehicle and headlight that contains it |
| 10/31/2013 | DE10252071B4 Fahrzeugscheinwerfer Vehicle headlights |
| 10/31/2013 | DE102012103631A1 Light module for headlight of vehicle, has light source, which is fastened to heat transport device such that illumination level in front of vehicle is changed by fastened light source with movement of heat transport device |
| 10/30/2013 | CN203258586U Light beam cutting transmission mechanism and light beam cutting system including same |
| 10/30/2013 | CN203258585U Natural lighting switch device |
| 10/30/2013 | CN203258584U LED spot light for photographing or camera shooting |
| 10/30/2013 | CN203258583U 变焦led灯 Zoom led lights |
| 10/30/2013 | CN203258391U Flashlight with adjustable light source distances |
| 10/30/2013 | CN103380326A Adjustable solar charged lamp |
| 10/30/2013 | CN103375774A Color wheel module and projector |
| 10/30/2013 | CN103375773A Color temperature adjusting device of operating lamp |
| 10/30/2013 | CN103375745A Lamp for ship |
| 10/30/2013 | CN103375690A light-emitting diode lighting device |
| 10/30/2013 | CN102705714B Automatic-focusing electric torch |
| 10/24/2013 | WO2013156927A1 Device and method for time multiplexing switchable optical elements for controllable lighting |
| 10/24/2013 | US20130279171 Reflector for lighting devices comprising means adapted to eliminate lighting unevenness |
| 10/23/2013 | CN203249175U Lamplight adjusting device and lamp with same |
| 10/23/2013 | CN103365033A Lighting device and video camera comprising lighting device |
| 10/23/2013 | CN103363460A Cut-off mechanism of an optical module and optical module including such a mechanism |
| 10/23/2013 | CN103363459A Device capable of adjusting light irradiation direction automatically and lamp with same |
| 10/23/2013 | CN103363458A Flexible structure and lamp using same |
| 10/23/2013 | CN103363457A Projection lamp and reflector structure thereof |
| 10/23/2013 | CN103363456A Lamp bulb adjusting device for stage lamp |
| 10/23/2013 | CN103363455A Light dimming device for automobile LED light |
| 10/23/2013 | CN103363454A Light source adjusting device, lamp with same and assembling method of light source adjusting device |
| 10/23/2013 | CN103363453A Integrated LED light tube |
| 10/23/2013 | CN103363452A Illumination device with light emitting diodes and moveable light adjustment member |
| 10/23/2013 | CN103363451A Swinging structure and swingable down lamp |
| 10/23/2013 | CN103363449A Projection light module with adjustable light screen |
| 10/23/2013 | CN103363413A Automotive headlamp |
| 10/23/2013 | CN103363410A Vehicle lamp with integrated far and near light |
| 10/23/2013 | CN103363392A Lighting lamp |
| 10/23/2013 | CN103363379A 警示灯 Warning Light |
| 10/23/2013 | CN103363344A Selectable multiple light source illumination device |
| 10/23/2013 | CN103363329A 光源组件及灯具 Source components and fixtures |
| 10/23/2013 | CN103363324A 光源组件及灯具 Source components and fixtures |
| 10/23/2013 | CN103358982A Headlight control device and control method |
| 10/23/2013 | CN103358979A Optical axis adjusting mechanism for headlamps of vehicle |
| 10/23/2013 | CN102563367B Flashlight capable of focusing automatically |
| 10/17/2013 | DE102012206086A1 Adjusting device for e.g. interior-parking lamp for producing variable light distribution, has diaphragm movable relative to reflector in two positions such that light emission through light emission opening of reflector is variable |
| 10/17/2013 | DE102012103161A1 Optoelektronisches Halbleiterbauteil An optoelectronic semiconductor device |
| 10/16/2013 | EP2650601A1 Illumination assembly |
| 10/16/2013 | CN203240469U 多功能台灯 Multifunctional table lamp |
| 10/16/2013 | CN203240379U Desk lamp capable of adjusting color |
| 10/16/2013 | CN203240378U Desk lamp with adjustable light output angle |
| 10/16/2013 | CN203240376U Novel desk lamp |
| 10/16/2013 | CN203240374U Mechanical type LED table lamp capable of rotating to adjust color temperatures |
| 10/16/2013 | CN203240368U LED line lamp mechanically adjustable in color temperature |
| 10/16/2013 | CN203240311U Light-emitting diode (LED) lamp with adjustable illumination zone |