Patents for F21V 5 - Refractors for light sources (22,617)
02/2010
02/24/2010CN101655211A Light-redirecting article
02/24/2010CN100591986C Lens of automobile light
02/24/2010CN100591985C Planar light emitting device, optical element and liquid crystal display device
02/22/2010CA2676315A1 Led lamp assembly
02/18/2010WO2010018811A1 Illumination device
02/18/2010WO2009137331A3 Light source module
02/18/2010WO2009134363A3 Variable condenser for delivery of illumination
02/18/2010US20100039827 Secondary Optic Lens
02/18/2010US20100039825 Led
02/18/2010US20100039819 Floodlight with tiltable beam
02/18/2010US20100039813 Flexible perimeter lighting apparatus
02/18/2010US20100039808 Optical diffusers with spatial variations
02/18/2010DE102008037743A1 Maintenance cover for reversible locking of opening in wall, has frame connected with wall, and cover that is connected with frame in detachable manner for locking opening
02/18/2010DE102008036845A1 Lighting device for use as torch lights and headlamps, has light source and lens for bundling light delivered by light source, where light source is made up of light emitting diode array
02/17/2010CN201407604Y High efficiency light mixing device
02/17/2010CN201407597Y Lens capable of changing output intensity distribution of light-emitting diode (LED) in large range
02/17/2010CN201407596Y Lens and arrayed lens for mounting LED light source
02/17/2010CN201407595Y Led配光系统 Led light systems
02/17/2010CN201407594Y Anti-glare structure of lamp
02/17/2010CN201407573Y Assembly system of bike lamp
02/17/2010CN201407551Y LED streetlight with adjustable reflector
02/17/2010CN201407548Y Sidelight type backlight module
02/17/2010CN201407543Y Light emitting diode neon
02/17/2010CN201407539Y Lighting strip
02/17/2010CN201407530Y LED lamp tube
02/17/2010CN201407529Y Led灯杯 Led Light Cup
02/17/2010CN201407525Y LED lighting lamp with phase change radiating structure
02/17/2010CN201407519Y Warning lamp monomer
02/17/2010CN201407515Y Novel lamp cup light source
02/17/2010CN201407514Y LED bulb with multiple luminous surfaces
02/17/2010CN201407510Y LED lighting lamp
02/17/2010CN201407508Y LED lighting device
02/17/2010CN101649992A Optical lens for solid state lighting street lamps
02/17/2010CN101649991A Illumination device
02/17/2010CN101649990A Lens for LED street lamp
02/16/2010US7661862 LCD display backlight using elongated illuminators
02/16/2010US7661849 Illuminated apparatus
02/16/2010US7661843 Apparatus for emitting linear light
02/12/2010CA2638627A1 Radiating element for light panels and light panel manufactured using said radiating element
02/11/2010WO2010016199A1 Lighting lens and light-emitting device, surface light source, and liquid crystal display device using the same
02/11/2010US20100033959 Lighting Device With Adjustable Spotlight Beam
02/11/2010US20100033952 Lighting device
02/11/2010US20100033944 Polarized illumination lens device
02/11/2010DE202009011416U1 LED-Leuchteinheit für Straßenbeleuchtungen mit Spezialoptik LED Light unit for street lighting with special optics
02/11/2010DE202008012463U1 Anordnung zur Bildung einer länglichen Lichtquelle Arrangement for forming an elongated light source
02/11/2010DE112006000825B4 Verbesserungen in oder in Bezug auf Leuchtanordnungen Improvements in or relating to luminous arrangements
02/11/2010DE102008037054A1 Beleuchtungsvorrrichtung mit veränderlichem Abstrahlwinkel Beleuchtungsvorrrichtung with variable beam angle
02/11/2010DE102008029511A1 Lese- oder Spotleuchte Read or spotlight
02/10/2010CN201401764Y High-power LED lamp structure with fan
02/10/2010CN201401763Y LED road lamp for easy heat dissipation and dust prevention
02/10/2010CN201401737Y Reverse LED light-harvesting device
02/10/2010CN201401736Y Hedging type LED optical-collection device
02/10/2010CN201401725Y Fresnel LED (light-emitting diode) lens and LED component comprised thereby
02/10/2010CN201401724Y Special LED light source lens for road illumination
02/10/2010CN201401723Y Multi-span high-power LED road lamp lens
02/10/2010CN201401722Y LED grille lamp and lens thereof
02/10/2010CN201401721Y Asymmetric lenticular LED road lamp
02/10/2010CN201401720Y Brightness enhancement device
02/10/2010CN201401704Y Led投射灯具结构 Led projection lamp structure
02/10/2010CN201401702Y High-power LED tunnel lamp with hollow heat dissipation channel
02/10/2010CN201401694Y Projection graphic lamp of bar-type light emitting diode
02/10/2010CN201401692Y Tube lamp
02/10/2010CN201401688Y High-power LED street lamp fitting
02/10/2010CN201401683Y Scattering LED neon lamp
02/10/2010CN201401679Y Light-emitting device
02/10/2010CN201401671Y High-power LED lamp
02/10/2010CN201401667Y Semiconductor laser array light beam shaping and illuminating system
02/10/2010CN101644406A White light lens of light-emitting diode and light-emitting diode composed of lens
02/10/2010CN101644405A Direct backlight module
02/10/2010CN101644404A Direct-lighting backlight module
02/09/2010US7660039 Light control devices and methods implemented with kinoform diffusers having controllable diffusion characteristics
02/09/2010US7658531 Backlight unit having improved chromatic dispersion
02/09/2010US7658529 Surface light source device and liquid crystal display unit
02/09/2010US7658515 Optical package, optical lens and backlight assembly having the same
02/04/2010WO2010013672A1 Lighting device
02/04/2010US20100027267 Refractor and lighting apparatus
02/04/2010US20100027259 Fluorescent tube replacement having longitudinally oriented leds
02/04/2010US20100027236 Solar simulator
02/03/2010CN201396732Y Splicing luminescence plate
02/03/2010CN201396708Y Lamp box for transmissivity test
02/03/2010CN201396700Y Warning lamp
02/03/2010CN201396699Y Cupboard button type LED lens
02/03/2010CN201396698Y Ultra-thin lens for LED wall washing lamp
02/03/2010CN201396691Y Flash lamp
02/03/2010CN201396676Y Luminescence plate
02/03/2010CN201396650Y LED light projector
02/03/2010CN201396649Y LED advertisement lamp
02/03/2010CN201396648Y LED wall cleaning lamp
02/03/2010CN201396628Y LED street lamp
02/03/2010CN201396627Y LED street lamp light source with light distribution
02/03/2010CN201396616Y LED optical fiber light conducting bar lighting lamp
02/03/2010CN201396613Y High power LED light mixing lamp with small color temperature difference
02/03/2010CN201396612Y LED flat-plate soft light
02/03/2010CN201396606Y Ultrathin luminescence brick
02/03/2010CN201396605Y Ultrathin luminescence brick without dark space
02/03/2010CN201396597Y Energy-saving head lamp based on cold light source
02/03/2010CN201396596Y Composite pipe-type integrative fluorescent lamp device
02/03/2010CN101639199A Light-emitting diode lens and lighting device
02/03/2010CN101639198A Light-emitting diode lens
02/03/2010CN101639197A Light-emitting diode lens, lighting device and backlight device