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)
04/2014
04/16/2014EP2718612A1 Glowing luminaire housing with phosphor
04/16/2014CN203549697U Color changing system of head-moving light
04/16/2014CN203549693U Dyeing device for stage lamp
04/16/2014CN203549692U Variable-focal-length LED lamp
04/16/2014CN203549691U Prism disc assembly of moving head lamp
04/16/2014CN203549690U Telescopic electrodeless lamp
04/16/2014CN203549689U Elastic lamp base
04/16/2014CN203549688U Focus control device of flashlight
04/16/2014CN203549687U Color wheel fixing device, color wheel assembly and projection system
04/16/2014CN203549668U LED panel lamp
04/16/2014CN203549619U Wireless remote-control daylight lamp
04/16/2014CN203549605U Combined type lamp assembly
04/16/2014CN203549586U Ultra-low shadowless lamp
04/16/2014CN203549580U Projection lamp
04/16/2014CN203549518U Multicolored LED lamp
04/16/2014CN103728817A Multifunctional flash lamp
04/16/2014CN103728711A Independent lens rapid zooming mechanism and zooming method
04/16/2014CN103727496A LED moving-head wash light and LED display screen
04/16/2014CN103727478A Headlamp for a motor vehicle
04/16/2014CN103727444A Multifunctional lighting negative-ion table lamp
04/16/2014CN103727406A Multifunctional emergency lamp
04/16/2014CN103727404A Flashlight with convenient focusing
04/16/2014CN102313228B Vehicular lamp
04/15/2014US8696163 Lamp with wide-angle light emission and bulb thereof
04/10/2014WO2014055268A1 Apparatus, method, and system for reducing the effective projected area (epa) of an elevated lighting fixture without the use of an external visor
04/10/2014US20140098547 Lighting Unit
04/10/2014US20140098543 Method and Apparatus for Lighting With Reflection
04/10/2014US20140098540 Device and method for manipulating an emission characteristic of a light-emitting diode
04/10/2014US20140098539 Lamp
04/10/2014DE112012002975T5 Zoomeinheit, Lichtmaschine mit Zoomeinheit und Beleuchtungsvorrichtung Zoom unit, alternator Zoom unit and lighting device
04/09/2014CN203533473U Energy-saving street lamp pole
04/09/2014CN203533440U Projecting lens rotation structure of advertising lamp
04/09/2014CN203533409U Electronic light-emitting device simulating real flame and electronic candle lamp simulating real flame
04/09/2014CN203533408U Mounting device of colored paper
04/09/2014CN203533360U Tube lamp structure with adjustable beam angle
04/09/2014CN203533336U Synchronous variable focal length light source for infrared ball
04/09/2014CN203533309U Novel table lamp for multi-angle light ray adjustment
04/09/2014CN203533295U LED (Light Emitting Diode) lighting lamp with movable light source
04/09/2014CN203533230U Hand-operated rechargeable working lamp with rotatable lamp cap
04/09/2014CN103712154A Vehicle-mounted warning lamp
04/09/2014CN103712153A Vehicle-mounted signal lamp
04/09/2014CN103712152A Flashing warning lamp
04/09/2014CN103712145A Vehicular headlamp
04/09/2014CN103712143A Vehicle-mounted warning lamp
04/09/2014CN103712142A Vehicle-mounted warning lamp
04/09/2014CN103712140A Vehicle-mounted signal lamp
04/09/2014CN103712097A Lighting device with adjustable color temperature
04/09/2014CN103712096A Color temperature adjustable LED optical device
04/09/2014CN103712088A Multiple-distribution lamp
04/09/2014CN103712082A LED flashlight and lamp head structure thereof
04/09/2014CN103712081A Led flashlight
04/09/2014CN103712079A Lamp head structure of LED flashlight
04/09/2014CN102661579B Light baffle structure used for adjusting light type of headlight and method for adjusting light type of headlight
04/08/2014US8690399 Luminaire having a pivotable LED
04/03/2014WO2014048018A1 Focusing structure for led lamp
04/03/2014US20140092592 Device for adjusting an optical tube arranged in the housing of a headlight or optical device
04/03/2014US20140092591 Patio light
04/03/2014US20140092581 Wavelength conversion through remote phosphor on a support wheel
04/02/2014CN203522849U Mobile phone with flashlight
04/02/2014CN203519483U Magnetic shoe detection light source and camera adjusting device for magnetic detection
04/02/2014CN203517727U Low-power dissipation appliance with electric fan and lamp combined
04/02/2014CN203517652U Numerical control fluorescent lamp bracket with baffles
04/02/2014CN203517651U Led灯具 Led Lighting
04/02/2014CN203517650U Lamp cap assembly with condensation and floodlighting adjustable
04/02/2014CN203517649U Focusing lamp holder of road lamp
04/02/2014CN203517648U LED projector
04/02/2014CN203517643U Movable drawing lamp box
04/02/2014CN203517610U LED lamp tube
04/02/2014CN203517609U Multi-colored light emitting diode (LED) lamp
04/02/2014CN203517608U Horse race down lamp
04/02/2014CN203517607U Stage lamp dynamic effect system
04/02/2014CN203517576U Novel lamp with optical axis capable of being adjusted in multiple directions
04/02/2014CN203517571U Lamp with pitch angle capable of being adjusted electrically
04/02/2014CN203517566U Lamp with optical axis direction adjustable in electric mode
04/02/2014CN203517443U Dimmable engine
04/02/2014CN203517442U LED light engine
04/02/2014CN103703300A Glowing luminaire housing with phosphor
04/02/2014CN103697407A Four-edge merohedral rotary lamp body
04/02/2014CN103697405A Four-surface rotary lamp body
04/02/2014CN103697350A Hexahedral rotating lamp body
04/02/2014CN103697349A Four-edge rotary lamp body
04/02/2014CN103697348A Novel hexahedral rotating lamp body
04/02/2014CN103697343A Headlamp
04/02/2014CN103697339A Outdoor LED emergency lamp
04/02/2014CN102853379B Self-adapting light dimming mechanism
04/02/2014CN102679249B Illuminating device
04/02/2014CN102235585B Landscape lamp realizing diamond pattern and using method thereof
04/01/2014US8684541 Lighting apparatus and projection type display, and driving method therefor
03/2014
03/27/2014US20140085901 Method and Apparatus for Controlling Diffusion and Color of a Light Beam
03/27/2014DE102012109149A1 Ringlichtmodul und Verfahren zur Herstellung eines Ringlichtmoduls Ring light module and method of producing a ring light module
03/27/2014DE102012109146A1 Ringlichtmodul und Verfahren zur Herstellung eines Ringlichtmoduls Ring light module and method of producing a ring light module
03/27/2014DE102012109145A1 Ringlichtmodul Ring light module
03/27/2014DE102012109131A1 Optoelektronische Bauelementevorrichtung, Verfahren zum Herstellen einer optoelektronischen Bauelementevorrichtung und Verfahren zum Betreiben einer optoelektronischen Bauelementevorrichtung Optoelectronic Devices device, method of manufacturing an opto-electronic device components and methods of operating an opto-electronic device components
03/27/2014DE102005036018B4 Beleuchtungsvorrichtung für ein Fahrzeug A lighting device for a vehicle
03/27/2014DE102005006674B4 Scheinwerfereinrichtung für Kraftfahrzeuge Headlight device for a motor vehicle
03/26/2014EP2711620A2 Lamp, in particular spotlight
03/26/2014EP2710292A1 Medical illumination device for operating unit
03/26/2014CN203501087U Beam tube device of lamp
03/26/2014CN203501062U Industrial and mineral lamp capable of freely changing shape and dimension of illumination light area
03/26/2014CN203501061U LED industrial and mineral lamp
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