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 5 - Refractors for light sources
Patents for F21V 5 - Refractors for light sources (22,617)
05/2014
05/07/2014EP2728252A1 A retrofit light emitting diode lamp
05/07/2014EP2728246A1 Polyhedral secondary optical lens
05/07/2014EP2726780A1 Light guide
05/07/2014EP2726779A1 Arrangement for outputting light with punctiform light sources and light deflection element
05/07/2014EP2726778A1 Led lighting apparatus, systems and methods of manufacture
05/07/2014EP2726776A1 Lighting device
05/07/2014CN203587925U 一种电视机和显示装置 A television display device and
05/07/2014CN203586086U 应急灯 Emergency Light
05/07/2014CN203586085U 一种柱面透镜列阵led投射器 One kind of cylindrical lens array led projector
05/07/2014CN203586084U 基于rgbw多种颜色均匀混光可调光强角度组合透镜 Based rgbw variety of colors evenly mixed light adjustable lens angle combinations of light intensity
05/07/2014CN203586083U 一种电视机和内光学膜片及其模具 A television and within the optical diaphragm and Die
05/07/2014CN203586082U 一种适用于led洗墙灯的出光器件 A suitable led wall washer light devices to
05/07/2014CN203586040U 小型化的高亮节能航标灯 Miniaturization highlight energy-saving beacon lights
05/07/2014CN203586029U 车用灯具 Auto Lamps
05/07/2014CN203586020U 挂车侧标志灯 Trailer side marker lamps
05/07/2014CN203585914U 照明带以及照明和/或信号指示装置 With lighting and a lighting and / or signaling device
05/07/2014CN203585905U 一种散热led灯 A heat sink led lights
05/07/2014CN203585863U 车厢照明led灯管 Compartment lighting led lamp
05/07/2014CN203585861U 光源 Light source
05/07/2014CN203585844U 一种led隧道灯光学结构 One kind of chemical structure led tunnel lights
05/07/2014CN203585842U 一种全角度照射led灯 An all-angle illumination led lights
05/07/2014CN103782089A 带有照射特征改变膜的灯 Light irradiation characteristics change with film
05/07/2014CN103782086A 用于机动车的照明装置 Means for illuminating a motor vehicle
05/07/2014CN103782085A 光学装置，尤其是用于机动车辆的光学装置 Optical device, in particular an optical device for a motor vehicle,
05/07/2014CN103777450A 发光装置、投影显示装置和发光系统 A light emitting device, a light emitting device and a projection display system
05/07/2014CN103777402A 液晶显示装置 The liquid crystal display device
05/07/2014CN103777259A 适用于侧光式背光模组的光学膜片 Suitable for optical film edge-lit backlight module
05/07/2014CN103777258A 棱镜片 Prism sheet
05/07/2014CN103775970A 一种扩散板及其制造方法、背光模组 One kind of a diffuser plate and a manufacturing method for a backlight module
05/07/2014CN103775969A 幕墙式大配光面积的照明装置及其设计方法 Lighting apparatus and method for curtain wall design large light area
05/07/2014CN103775968A 光束控制部件、发光装置、面光源装置以及显示装置 Light flux control member, a light emitting device, a surface light source device and a display device
05/07/2014CN103775967A 透镜以及led改型灯 Lens and led retrofit lamp
05/07/2014CN103775966A 透镜及具有该透镜的光源模组 Lens and light source module of the lens
05/07/2014CN103775917A Led道路照明灯 Led road lighting
05/07/2014CN103775909A 地埋灯 Buried lights
05/07/2014CN103775905A 背光模块 Backlight module
05/07/2014CN103775902A 一种大功率led路灯 One kind of high power led street light
05/07/2014CN103775886A 控光组件及led灯具 Controlled optical components and led lighting
05/07/2014CN103775885A 一种led灯盘 One kind of led Medallions
05/07/2014CN103775869A 光源装置和图像显示装置 The light source device and an image display apparatus
05/07/2014CN103775863A 壳体内部排布led定形透明材料的光源、装饰、灯饰 Inside the housing arrangement led amorphous transparent material light, decoration, lighting
05/07/2014CN103775839A 携带式多功能照明警示灯盘 Multi-function portable lighting warning Medallions
05/07/2014CN102788318B Led灯具配光用的透镜及其灯具 Led lamps with light with a lens and lighting
05/07/2014CN102788312B 泛光透镜及灯具 Floodlight lens and lamps
05/07/2014CN102644875B 一种照明单元及应用该照明单元的灯具 A lighting unit and the application of the lighting unit lamps
05/07/2014CN102606977B 用于led汽车远光灯的自由曲面光学透镜 Led car headlights on full beam for the free surface of the optical lens
05/07/2014CN102606930B 一种led模块化灯 One kind of led lights modular
05/07/2014CN102606901B 一种led平面光源 One kind of led light plane
05/07/2014CN102588832B 一种带光扩散组件的背光源模组 A backlight module with light-diffusing component
05/07/2014CN102563444B 跑道中线灯 Runway center line lights
05/07/2014CN102537832B 菲涅尔透镜及使用该菲涅尔透镜的灯具 Use of the Fresnel lens and a Fresnel lens of the lamp
05/07/2014CN102261577B 发光二极管灯管 Light-emitting diode lamp
05/07/2014CN102109142B 准直透镜单元、照明装置及投影机 A collimator lens unit, the illumination device and projector
05/06/2014US8717676 Light outcoupling structure for a lighting device
05/06/2014US8714795 Vehicle headlamp
05/06/2014US8714794 Vehicle lamp
05/06/2014US8714783 Optical lens and light source module, and street lamp having the same
05/06/2014US8714782 Light assembly for flashlights
05/06/2014US8714774 Light emitting diode (LED) light fixture for a greenhouse and a greenhouse incorporating a LED light fixture
05/01/2014WO2014064576A1 Optical cover for a light emitting module
05/01/2014WO2014064075A1 Device, apparatus and method for cosmetic treatment by light
05/01/2014WO2014063973A1 Lens and led retrofit lamp
05/01/2014WO2014063446A1 Led flexible light strip structure
05/01/2014WO2014063439A1 Lighting fixture
05/01/2014WO2014063391A1 Liquid crystal display module
05/01/2014WO2014031877A3 Illumination lens for led backlights
05/01/2014US20140119033 Light directing films
05/01/2014US20140119027 Light flux controlling member, light emitting device, surface light source device, and display apparatus
05/01/2014US20140119018 Optical lens and light source module having the same
05/01/2014US20140119001 Lamp with Uniform Illumination Pattern
05/01/2014US20140118707 Illumination optical system and projection-type display apparatus
05/01/2014US20140118702 Illumination device, projection type image display device, and optical device
04/2014
04/30/2014EP2725287A2 Light with rotatable optical unit
04/30/2014EP2725286A1 Lamp with LED light source
04/30/2014EP2723166A2 Lighting unit and method of controlling
04/30/2014CN203571627U LED (light-emitting diode) lamp tube capable of improving illumination intensity
04/30/2014CN203571626U LED lens
04/30/2014CN203571625U LED candle lamp lens
04/30/2014CN203571624U LED lens
04/30/2014CN203571623U LED lens for liquid crystal displayer
04/30/2014CN203571619U Novel efficient light pipe lighting system
04/30/2014CN203571612U Water feature lamp
04/30/2014CN203571544U LED down light
04/30/2014CN203571525U Backlight source with diffusion points
04/30/2014CN203571517U LED bar lamp
04/30/2014CN203571513U Entirely luminous LED hose lamp
04/30/2014CN203571506U LED lamp structure with higher light out-coupling efficiency
04/30/2014CN203571489U LED lamp tube with large irradiation angle
04/30/2014CN203571484U Integrated type LED lamp tube
04/30/2014CN203571467U LED lamp
04/30/2014CN103765087A LED lens and LED module for two-sided lighting, and LED two-sided lighting apparatus using same
04/30/2014CN103760718A Television and display device
04/30/2014CN103759225A Optical reflector and LED (Light-Emitting Diode) luminous element
04/30/2014CN103759222A Four-jamming-light-path infrared jamming simulation system using microlens array as beam expansion element
04/30/2014CN103759221A LED lens and lighting device
04/30/2014CN103759220A Lighting device
04/30/2014CN103759204A Automobile lamp
04/30/2014CN103759202A Illumination structure and heat dissipation structure for automobile headlamp
04/30/2014CN103759197A LED streetlamp
04/30/2014CN103759178A Recessed LED lighting fixture
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