Patents
Sitemap › F21 - Lighting › F21V - Functional features or details of lighting devices or systems thereof; Structural combinations of lighting devices with other articles, not otherwise provided for › F21V 14 - Changing the characteristics or distribution of the light emitted by adjustment of parts
Patents for F21V 14 - Changing the characteristics or distribution of the light emitted by adjustment of parts (9,554)
11/2012
11/07/2012CN101769477B Illumination device, display device, and method of manufacturing light modulator
11/01/2012WO2012146635A1 Exterior luminaire for illuminating a building face
10/2012
10/31/2012EP2518398A2 Assembly for emitting variable light
10/31/2012EP2518397A2 Light module of a motor vehicle for creating a spot distribution of a high beam light distribution and motor vehicle headlamp with such a module
10/31/2012EP2518385A1 Bulb-shaped lamp
10/31/2012DE102011100279A1 Dynamic lighting system has light source, movable optical element that guides light from light source and power transmission which changes position of movable optical element by magnetic field
10/31/2012DE102011017733A1 Operating room lamp has reflection surface, which is designed, such that light of light medium is reflectable in visible spectral region in selected range of angles to main reflector
10/31/2012DE102011017538A1 Adjusting unit for headlight mounted in vehicle, has adjusting element that includes rotary portion and carriage portion which are rotationally coupled to each other and are movably arranged in adjusting direction
10/31/2012CN202514104U Control circuit of shadowless lamp
10/31/2012CN202512339U Manually operated variable-angle laser illuminating lamp
10/31/2012CN202511185U Flame simulating device of electric fireplace and electric fireplace
10/31/2012CN202511114U Light source of automatic detection system and light source of automatic detection system of silk-screen printing line of touch screen
10/31/2012CN202511113U Lighting appliance
10/31/2012CN202510998U Aluminum alloy LED (Light-Emitting Diode) electric torch
10/31/2012CN202510997U Rechargeable LED (Light Emitting Diode) electric torch
10/31/2012CN102759077A Compact and vertical adjusting unit for headlight mounted in vehicle
10/31/2012CN102759076A Medicinal lamp and control device thereof
10/31/2012CN102759037A LED (Light-emitted Diode) lamp with adjustable light angle
10/31/2012CN102759035A Lamp-tube-replaceable lamp
10/31/2012CN101806431B Lamp three-dimension adjusting mechanism of solar radiation analogue system
10/26/2012WO2012142722A1 A high-power news lamp
10/25/2012US20120270256 Two-Photon Endoscopic Scanning Assembly for Inflammatory Disease Detection
10/25/2012US20120268920 Lighting device with switchable light sources
10/24/2012CN202501555U Simulation thermal power fireplace
10/24/2012CN202501392U Light irradiation position adjusting device
10/24/2012CN202501312U LED light source vertical taxiway edge light
10/24/2012CN102751812A Light-emitting rotary object and motor thereof
10/24/2012CN102748717A Multi-stage color temperature regulation and control device
10/24/2012CN102748716A Control device for vehicle lamp and vehicle lamp system
10/24/2012CN102748665A Novel light-emitting diode (LED) wall washing lamp
10/24/2012CN102748653A Light-emitting diode (LED) wall washer lamp
10/24/2012CN102053468B 光源单元和投影仪 The light source unit and projector
10/24/2012CN101916149B Touch device and touch display panel
10/24/2012CN101900304B Leveling device of headlamp for vehicle
10/18/2012WO2012140051A1 Device for adjusting an optical tube arranged in the housing of a headlight or optical device
10/18/2012WO2012139882A1 Light-emitting device
10/18/2012WO2012139795A1 Device and method for manipulating an emission characteristic of a light-emitting diode
10/18/2012WO2012139335A1 Light beam adjusting structure for light emitting diode (led) lamp
10/18/2012US20120262926 Method and Apparatus for Lighting with Reflection
10/18/2012DE102011017098A1 Lichtemittierende Vorrichtung A light emitting device
10/17/2012CN202494043U Multifunctional illuminating device
10/17/2012CN202494042U Light-giving-out control transmission mechanism
10/17/2012CN202494041U Light switching device
10/17/2012CN202494028U Sunlight illumination system at tunnel portal
10/17/2012CN202494019U LED street lamp
10/17/2012CN202494007U Double-optical-lens xenon head lamp of cross country vehicle
10/17/2012CN102740543A Astral lamp control circuit
10/17/2012CN102736384A Light source device and projector
10/17/2012CN102734740A Electronic light emitting device capable of simulating real flame
10/17/2012CN102734734A Down lamp
10/17/2012CN102734727A Vehicular headlamp
10/17/2012CN102734700A Illumination device and display unit
10/11/2012WO2012138773A2 A light collection system for a luminaire
10/11/2012DE102011016112A1 Device for controlling high and low beams of vehicle lamp, has light diaphragm that is rotated through valve stem of electromagnetic valve to switch between low and high beams
10/11/2012DE102011007131A1 Vorrichtung zum Verstellen eines im Gehäuse eines Scheinwerfers oder optischen Geräts angeordneten optischen Tubus Device for adjusting a disposed in the housing of a headlamp optical device or optical tube
10/10/2012EP2508795A2 Vehicular headlamp
10/10/2012EP2507545A1 Headlight module
10/10/2012CN202484887U Light reflection plate with adjusting handle
10/10/2012CN202484886U Adjusting device for reflector in automobile lamp body
10/10/2012CN202484885U Light emitting diode (LED) shadowless lamp light source module support
10/10/2012CN202484864U Project lamp capable of affecting image change along with different colors
10/10/2012CN202484812U Projection-type rotary light emitting device
10/10/2012CN202484740U LED shadowless lamp
10/10/2012CN202484723U Dual-purpose lighting lamp
10/10/2012CN202484694U Rotatable light emitting diode (LED) lamp tube
10/10/2012CN202484677U Lamp with light moving along with people
10/10/2012CN202484617U Green laser torch
10/10/2012CN202480967U Connecting mechanism of automotive headlamp regulating device
10/10/2012CN102725179A Shield actuator for head lamp in the vehicle
10/10/2012CN102722072A Projection display equipment
10/10/2012CN102722071A Laser projection light source module and projector
10/10/2012CN102722014A Color wheel and light-emitting device
10/10/2012CN102721002A Electronic illuminating apparatus for simulating real fire
10/10/2012CN102721001A Projection stage lighting system
10/10/2012CN102720986A Light-emitting device and projection system and stage lighting system thereof
10/10/2012CN102720982A Beam angle-adjustable projecting lamp
10/04/2012WO2012131560A2 Light-output device with movable light-guide system
10/04/2012WO2012130058A1 Optical output device for rapidly and simultaneously realising focus and pan focus
10/04/2012US20120250328 Color changeable lighting keyboard
10/04/2012DE102012004629A1 Light generating assembly for use in headlight of vehicle, has radiation source arranged in area provided opposite to reflector outer side, where beam guiding device is provided with two reflection elements
10/04/2012DE102011006699A1 Leuchtvorrichtung und Verfahren zum Betreiben einer Leuchtvorrichtung Light-emitting device and method of operating a lighting device
10/04/2012DE102011001771A1 Furniture i.e. cabinet, has furniture part connected with controller, which controls lamp, where illuminating region of lamp is displaced from normal position into swivel position by movement of furniture part
10/03/2012EP2504616A1 Lamp with reflector means and reflector element
10/03/2012CN202472196U Night vision fill-in light optical axis adjusting device
10/03/2012CN202472109U Self-control light modulator
10/03/2012CN202469959U White light dimmer installed on wall surface
10/03/2012CN202469894U Flashlight and desk lamp two-purpose lamp based on LED (light-emitting diode) light distribution
10/03/2012CN202469893U Automobile headlamp reflector fixing device
10/03/2012CN202469892U Adjusting structure of front fog lamp
10/03/2012CN202469891U Reflector shutter for UV (ultraviolet) lamp
10/03/2012CN202469890U Rotary bulb seat capable of adjusting light focal point
10/03/2012CN202469889U Wide-angle illuminating lamp
10/03/2012CN202469888U Projection lamp cap device
10/03/2012CN202469887U Focusable projection lamp shell
10/03/2012CN202469806U Headlamp for automobile
10/03/2012CN202469798U Telescopic automobile xenon lamp
10/03/2012CN202469785U LED (Light-Emitting Diode) ceiling lamp
10/03/2012CN202469756U Lighting device with automatic adjustment function for range hood
10/03/2012CN202469726U Mounting component for light-emitting diode (LED) light source of railway annunciator and railway annunciator
10/03/2012CN202469621U Moving head lamp with double lamp heads
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