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)
12/2012
12/26/2012CN202629909U Lens unit for pattern effect lamp
12/26/2012CN202629908U Light emitting diode (LED) lens
12/26/2012CN202629907U Optical thin-film and backlight module using same
12/26/2012CN202629904U Lampshade for threshold and end lamps and light fixture having same lampshade for runway lamps
12/26/2012CN202629849U Light emitting diode (LED) down lamp
12/26/2012CN202629784U Backlight source with stepped diffusion structure
12/26/2012CN202629781U Light-emitting diode (LED) rectangular light-cap spot light
12/26/2012CN202629764U Spotlight LED (Light Emitting Diode) desk lamp
12/26/2012CN202629748U Light-emitting diode (LED) candle lamp
12/26/2012CN202629745U LED (Light Emitting Diode) flexible lamp
12/26/2012CN202629700U Light-emitting diode (LED) bulb lamp
12/26/2012CN202629649U Integrated light emitting diode (LED) lamp house
12/26/2012CN202629641U Light-emitting diode (LED) straight pipe fluorescent lamp
12/26/2012CN202629628U 光源 Light source
12/26/2012CN202629621U Light-emitting diode (LED) lamp and lighting system
12/26/2012CN102844618A Optical element
12/26/2012CN102844613A Moving head light fixture with protruding diffuser cover and mulitiple light sources
12/26/2012CN102844612A Led light fixture with background lighting using controlled inbetween diffused light group
12/26/2012CN102844609A Backlight device, liquid-crystal display device, and lens
12/26/2012CN102844606A Illumination device, display device, and television receiver
12/26/2012CN102840544A Light distribution lens and LED (Light Emitting Diode) streetlamp
12/26/2012CN102840511A Backlight module and display device
12/26/2012CN102835359A LED fish attracting lamp
12/26/2012CN102121664B Double beam expanding uniform parallel illumination light source
12/26/2012CN102072460B Lens for increasing spacing height ratio and improving illumination uniformity of light emitting diode (LED) lamp
12/26/2012CN101788124B Asymmetric light-distribution lens and components thereof
12/26/2012CN101776243B Lamp capable of forming strip light spots and transmission element thereof
12/26/2012CN101749640B Light emitting diode lamp
12/26/2012CN101344219B Life-saving signal generator and use thereof
12/25/2012US8339716 Illumination lenses including light redistributing surfaces
12/25/2012US8337054 Lighting device having a rectangular illuminance pattern
12/25/2012US8337052 LED lamp incorporating an elongated lens used for directing emitted light within a predetermined range of angles
12/25/2012US8337045 Lighting device and lighting method
12/25/2012US8337041 Surface mounted lighting fixture
12/20/2012WO2012173788A1 Solid state light fixture with a tunable angular distribution
12/20/2012WO2012171473A1 Led advertisement lamp
12/20/2012WO2012171439A1 Condenser lens structure for lighting lamp and corresponding illumination device
12/20/2012WO2012072191A3 Motor vehicle comprising additional front lights
12/20/2012US20120320618 Lighted exterior mirror assembly for vehicle
12/20/2012US20120320585 Light action element module, lighting device, and lighting system
12/20/2012US20120320310 Lighting device, display device and liquid crystal display device
12/20/2012US20120319616 Solid state light fixture with a tunable angular distribution
12/20/2012US20120319015 Glass composition and optical device
12/20/2012DE102011051148A1 Illumination device e.g. tail lamp of motor car, has optic elements that are provided at light exit surface of light emitter, which is located in central portion of disc shaped optical lens
12/19/2012EP2534415A2 Systems, devices, and methods including a dark-field reflected-illumination apparatus
12/19/2012EP2534413A1 Lighting module for illuminating traffic routes, and traffic route luminaire
12/19/2012EP2534003A1 Reading light for motor vehicles
12/19/2012CN202617421U Led lamp
12/19/2012CN202614967U Prism film, backlight module and display device
12/19/2012CN202614966U Composite optical diaphragm, backlight module and liquid crystal display device
12/19/2012CN202613379U Indoor lighting device
12/19/2012CN202613318U Light permeable sheet for LED cabinet lamp
12/19/2012CN202613317U Diffuser plate in planar light mixing device
12/19/2012CN202613316U Led透镜 Led lens
12/19/2012CN202613315U Light distribution lens of LED streetlamp
12/19/2012CN202613314U LED monitoring supplementary lighting lamp lens
12/19/2012CN202613313U LED (Light-Emitting Diode) light-complementary lamp lens for large-range supervisory control
12/19/2012CN202613312U Integrated lens module
12/19/2012CN202613311U Mixed light lens
12/19/2012CN202613305U Natural light auxiliary lighting device
12/19/2012CN202613304U Direct storage and releasing device of sunlight
12/19/2012CN202613281U Light emitting diode (LED) vehicle lamp
12/19/2012CN202613256U Low power surface-mounted type LED (Light Emitting Diode) down lamp with ultrathin structure
12/19/2012CN202613255U Light emitting diode (LED) down lamp
12/19/2012CN202613235U Lamp for outdoor billboard
12/19/2012CN202613234U Light emitting diode (LED) garden lamp
12/19/2012CN202613232U Lamp body used for LED streetlamp
12/19/2012CN202613206U Mining light
12/19/2012CN202613203U Light box of surface mounted technology (SMT) otter board scanner
12/19/2012CN202613188U Light emitting diode (LED) strip lamp
12/19/2012CN202613175U Wide-angle light-emitting diode (LED) bulb lamp
12/19/2012CN202613167U Lamp cap
12/19/2012CN202613163U Light-emitting diode (LED) lamp
12/19/2012CN202613142U High voltage MR (Multifaceted Reflector) 16 LED (Light Emitting Diode) lamp for replacing MR16 halogen tungsten lamp
12/19/2012CN202613127U Seven-color energy-saving lamp
12/19/2012CN202613113U Novel light-emitting diode (LED) bulb lamp
12/19/2012CN202613106U Light emitting diode (LED) tube light
12/19/2012CN202613090U Led lamp
12/19/2012CN202613088U LED candlelight lamp
12/19/2012CN202608807U Six-in-one high-power light emitting diode (LED) railway signal indicator
12/19/2012CN102834662A Integral lighting assembly
12/19/2012CN102830572A Photographic spotlight
12/19/2012CN102830460A Light guide plate, prism film, backlight module and display device
12/19/2012CN102830449A Optical element
12/19/2012CN102829435A Method and device for producing lattice points of diffusion plate of light-emitting diode (LED) backlight module
12/19/2012CN102829434A Optical member, surface light unit, and liquid crystal display
12/19/2012CN102829433A Method for designing lens for LED (light-emitting diode) surgical shadowless lamp
12/19/2012CN102829432A Novel LED total reflection lens capable of realizing continuous zooming and design method of novel LED total reflection lens
12/19/2012CN102829431A Optical lens and light-emitting module using the same
12/19/2012CN102829430A Luminescent lamp body collector lens structure and corresponding lighting device
12/19/2012CN102829396A Infrared laser security light
12/19/2012CN102829394A Anti-glare LED street lamp
12/19/2012CN102829383A High-illumination myopia preventing learning lamp
12/19/2012CN102829382A Color temperature combined learning lamp for student
12/19/2012CN102169928B Manufacturing method of LED (Light Emitting Diode) lamp anti-reflection micronano structure
12/19/2012CN101725850B 照明装置 Lighting device
12/19/2012CN101619822B 照明装置 Lighting device
12/18/2012US8334646 LED wavelength-coverting plate with microlenses in multiple layers
12/13/2012WO2012170388A1 Low profile lamp using tir lens
12/13/2012WO2012167355A1 Light fixture accessory
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