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)
06/2014
06/17/2014CA2602780C Directionally-adjustable led spotlight
06/12/2014US20140160760 Lighting apparatus with adjustable lenses or filters
06/12/2014US20140160744 Illumination system and lamp utilizing directionalized LEDs
06/12/2014US20140160719 Lighting system for providing a daylight appearance and a luminaire
06/11/2014CN203643859U 一种led光束角的智能控制器 One kind of led beam angle Intelligent Controller
06/11/2014CN203642083U 车灯气动转向调节机构 Lights pneumatic steering adjustment mechanism
06/11/2014CN203642065U 车灯闪烁机构 Flashing lights agencies
06/11/2014CN203642063U 一种仿真火焰电子蜡烛 Simulating electronic candle flame
06/11/2014CN203642030U 具有转向调节功能的车灯 Regulatory function has turned the lights
06/11/2014CN203642010U 一种可调led发光角度的高棚灯 An adjustable angle led light High Bay Light
06/11/2014CN203641962U 旋转灯 Rotating lights
06/11/2014CN203641956U 一种可调节光束角的灯具 An adjustable beam angle of the lamp
06/11/2014CN203641945U 一种光线可调的led灯 Adjustable with a light led lights
06/11/2014CN203641905U 一种便于调焦的手电筒 An easy focusing flashlight
06/11/2014CN203641904U 一种户外led应急灯 Kind of outdoor led emergency lights
06/11/2014CN103851550A Lamp adjusting device
06/11/2014CN103851528A Concentrated mechanism of sunlight guide-in system
06/11/2014CN103851524A Stage lighting system with patterns and light beam effect
06/11/2014CN103851497A Ship double-layer signal lamp
06/11/2014CN103851428A Lifting lamp
06/11/2014CN103851427A Lifting lamp
06/11/2014CN103851423A Track lamp
06/11/2014CN103851402A Portable energy-saving type high-brightness table lamp
06/11/2014CN103851384A Color-temperature-adjustable lamp
06/11/2014CN102679272B Adjustable lamp structure
06/11/2014CN102252250B Headlamp for vehicles
06/11/2014CN102175013B PES (Photoelectric Scanner) unit for vehicle headlamp and light screen assembly capable of controlling runout of light screen
06/10/2014US8746920 Optical package and a torch having the optical package
06/06/2014CA2833104A1 Dc motor assembly and method
06/05/2014US20140153228 Illuminating module
06/04/2014EP2738450A1 Lighting device with adjustable colour temperature
06/04/2014CN203628579U 一种头灯 One kind of headlights
06/04/2014CN203628529U 一种灯具复位结构 A lamp reset structure
06/04/2014CN203628508U 多色光的发光二极管光线焕彩灯具结构 Revitalizing the light-emitting diode lamp structure polychromatic
06/04/2014CN203628490U 照明装置 Lighting device
06/04/2014CN203628485U 汽车防震照明灯 Automotive shock lighting
06/04/2014CN203628453U 半导体照射光源装置 Semiconductor illumination light source device
06/04/2014CN203628387U 一种便于调光的led灯 An easy-dimmable led lights
06/04/2014CN203628379U 一种新型led数字化聚光灯 A new digital led spotlight
06/04/2014CN103836552A Dimming mirror and laser lamp
06/04/2014CN103836548A Sunlight illumination mechanical tracking device of south exit of tunnel
06/04/2014CN103836547A Device and method for adjusting light-emitting diode module
06/04/2014CN103836546A Lamp rotating structure for flood lighting vehicle
06/04/2014CN103836545A Electric-control adjustment structure for illumination zone
06/04/2014CN103836536A Telescopic lens
06/04/2014CN103836522A Sunlight indoor guide-in illuminating device
06/04/2014CN103836520A Indoor guide-in system for sunlight
06/04/2014CN103836515A Sunlight high-rise roof illumination system
06/04/2014CN103836512A LED neon lamp
06/04/2014CN103836465A Wall-mounted bedside lamp for old people
06/04/2014CN103836456A Lamp
06/04/2014CN103836455A Lamp
06/04/2014CN103836450A Infrared zoom lighting device, control method thereof and infrared zoom camera
06/04/2014CN103836405A Lamp
06/04/2014CN103836398A Lamp
06/04/2014CN103836392A Semi-open type LED lamp
06/04/2014CN103836390A LED lamp with adjustable light intensity
06/04/2014CN103836389A Telescopic LED lamp with light changing function
06/04/2014CN103836380A Rotating dimming LED lamp
06/04/2014CN103836379A Condensation-degree-adjustable LED lamp
06/04/2014CN103836369A Portable operation shadowless lamp with camera shooting function
06/04/2014CN102722014B Color wheel and light-emitting device
06/04/2014CN102705730B Lens assembly controllable LED (light emitting diode)
06/03/2014US8740407 Method and apparatus for lighting involving reflectors
05/2014
05/30/2014WO2014080301A1 Lighting device comprising an improved heat transferring arrangement
05/28/2014EP2734784A2 A lighting system for providing a daylight appearance and a luminaire
05/28/2014DE10211816B4 Fahrzeugscheinwerfer Vehicle headlights
05/28/2014DE102012012853A1 Lampe mit einem zentralen Gewinde und seitlich zur Längsachse des Gewindes strahlendem Licht, dessen Richtung um diese Achse verstellbar ist. Lamp with a central thread and laterally to the longitudinal axis of the thread radiating light, whose direction is adjustable about this axis.
05/28/2014CN203615257U 前大灯手动调光传动机构 Headlights manual dimming actuator
05/28/2014CN203615130U 一种可变焦led灯组件 One kind can zoom led lamp assembly
05/28/2014CN103822177A 一种隧道入口用太阳光照明控制系统 A tunneling entrance with sunlight lighting control system
05/28/2014CN103822176A Led灯 Led lights
05/28/2014CN103822175A 一种自动跟踪照明系统 An automatic track lighting system
05/28/2014CN103822165A 一种太阳光反射式照明系统 One kind of reflection of sunlight lighting system
05/28/2014CN103822122A Led节能灯 Led energy-saving lamps
05/28/2014CN103822103A 一种可智能转向的灯的设计 One kind can turn the lights intelligent design
05/28/2014CN103822101A 一种可光学变焦的防水手电筒 One kind of optical zoom can be waterproof flashlight
05/28/2014CN103822099A 一种可变换照明模式的灯具装置 Lighting apparatus for lighting patterns can be transformed
05/28/2014CN102139659B 致动器 Actuator
05/28/2014CN101825254B 一种车用远近光一体灯及其控制系统 A vehicle distance light one lamp and control system
05/22/2014WO2014077763A1 Operator desk with adaptive armature
05/22/2014US20140140038 Rotating wavelength conversion element
05/22/2014DE202014102173U1 Als Wandfluter ausgelegte Deckenleuchte As wall washers designed ceiling light
05/22/2014DE102012022524A1 Light module for headlight of vehicle, has diaphragm unit which is arranged by roller that is circumferentially provided in diaphragm edges, so that roller in contact with diaphragm edges in stationary-changed focal point is tracked
05/21/2014EP2732207A1 A method of obtaining a uniform beam of electromagnetic radiation of arbitrary geometrical shape and a mechanical-optical device for application of this method
05/21/2014CN203605153U 一种工作灯 Kind of work lights
05/21/2014CN203605152U 一种医用led无影灯的调焦机构 A medical led shadowless focusing mechanism
05/21/2014CN203605128U 一种汽车雾灯 An automobile fog
05/21/2014CN203605085U 一种植物生长灯具 A plant growth lamp
05/21/2014CN203605065U 一种光线方向可调节的led灯具 Direction with a light adjustable led lighting
05/21/2014CN203605061U 一种旋转式散热型led灯 A rotary type heat led lights
05/21/2014CN203605051U 一种活动式led灯具结构 An activity type led lamp structure
05/21/2014CN203605023U 一种led镜前灯 One kind of led mirror lights
05/21/2014CN203605011U 一种防对方眩目的头灯 An anti-glare headlights other
05/21/2014CN203605008U 防爆探路灯 Ex Pathfinder lights
05/21/2014CN103807778A 可变换图案的舞台灯 Can transform the pattern of stage lights
05/21/2014CN103807777A 用于产生运动的光效果的装置和方法 Apparatus and method for generating light effects for motion
05/21/2014CN103807692A 一种图案与光束效果相互切换的舞台灯光学系统 School system for stage lighting effects switch between the beam pattern of
05/21/2014CN103807637A 能够调整其射出光的颜色的发光装置 The light emitting device capable of adjusting its color of light emitted
05/21/2014CN103807625A 一种整体反射led灯头装置及利用该装置的无影灯 An overall reflection led shadowless lamp device and use the device
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