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)
03/2014
03/11/2014DE202014001189U1 Transparente Lampe zur Ausleuchtung eines Arbeitsbereiches ohne Blendung des Benutzers Transparent lamp to illuminate a work area without glare user
03/06/2014WO2014036509A1 Multi-spectral variable focus illuminator
03/06/2014WO2014033985A1 Luminous flux control member, light-emitting device, surface light source device, and display device
03/06/2014WO2014032071A1 Lighting unit for a headlight
03/06/2014WO2014011873A3 Beacon light having a lens
03/06/2014WO2013066920A3 Broad-area lighting systems and methods of its fabrication
03/06/2014US20140063849 Backlight module with light-guiding portions
03/06/2014US20140063818 Modular optic for changing light emitting surface
03/06/2014US20140063810 Modular optic for changing light emitting surface
03/06/2014US20140063801 Illumination lens and illumination module
03/06/2014US20140063800 Lighting device for an led lamp
03/06/2014US20140063796 Illumination grille and assembly method
03/06/2014DE102012215408A1 Vorrichtung zur Fahrzeugvermessung Device for measuring vehicle
03/06/2014CA2788936A1 Optical system for leds for controlling light utilizing reflectors
03/05/2014EP2702442A1 Optical arrangement for a solid-state lamp
03/05/2014CN203464166U LED lamp diffusion cover
03/05/2014CN203464165U Novel LED backlight lens
03/05/2014CN203464164U Light barrier added lens
03/05/2014CN203464163U Combined lens
03/05/2014CN203464162U Lens applied to LED (Light-Emitting Diode) automotive headlamp
03/05/2014CN203464161U High-light-efficiency lens for LED (light emitting diode) and LED light source of high-light-efficiency lens
03/05/2014CN203464160U Novel LED (Light Emitting Diode) integration lens structure
03/05/2014CN203464159U Novel COB (Chip On Board) fish scale lens structure of LED (Light Emitting Diode) metal halide
03/05/2014CN203464158U Edge folding structure for star-shaped lamp
03/05/2014CN203464137U LED street safety lamp
03/05/2014CN203464129U Low beam optical module of LED (Light-Emitting Diode) automotive headlamp
03/05/2014CN203464128U High beam optical system of LED (Light-Emitting Diode) automotive headlamp
03/05/2014CN203464113U Lamps in front of automobile
03/05/2014CN203464083U Backlight module
03/05/2014CN203464059U PAR20 light-emitting diode (LED) spotlight
03/05/2014CN203464026U Jack lamp
03/05/2014CN203464009U Anti-glare lighting tube with high light transmittance
03/05/2014CN203463997U Improved LED (Light-Emitting Diode) bulb lamp
03/05/2014CN203463988U LED (light emitting diode) candle lamp with novel light guide post structure
03/05/2014CN203463987U LED (Light Emitting Diode) lamp
03/05/2014CN203463984U LED (Light Emitting Diode) tubular lamp
03/05/2014CN203463967U LED lamp tube
03/05/2014CN203463954U Special LED (light-emitting diode) ophthalmoscopic lamp for medical surgery
03/05/2014CN203463951U Flash light
03/05/2014CN103620298A Light guide
03/05/2014CN103620297A Led lamp for illuminating specific surfaces
03/05/2014CN103615701A White-light LED
03/05/2014CN103615693A Reflecting type LED automotive headlamp
03/05/2014CN103615670A Novel LED bulb
03/05/2014CN102246066B Diffusing plate
03/05/2014CN102003643B Illuminating system using light-emitting diodes and light-emitting diodes thereof
03/04/2014US8662716 Side-emitting optical elements and methods thereof
03/04/2014US8662715 Optical lens module and lighting apparatus having the same
03/04/2014US8662714 U-turn lens for a recessed light fixture
03/04/2014US8662709 LED illuminator with improved beam quality
03/04/2014US8662704 LED optical system with multiple levels of secondary optics
03/04/2014US8662702 LED beacon
03/04/2014CA2685915C Sealing and thermal accommodation arrangement in led devices
02/2014
02/27/2014WO2014031877A2 Illumination lens for led backlights
02/27/2014WO2014031729A2 Light having an omnidirectional ambient light collector
02/27/2014WO2014031461A1 Lamp with integral speaker system for audio
02/27/2014WO2014030100A1 A lighting device
02/27/2014WO2014030086A1 A lighting device
02/27/2014WO2014030085A1 Lighting device with a led and an improved reflective collimator
02/27/2014WO2014029025A1 Refractor lens element
02/27/2014US20140056019 Optical body for a vehicle light
02/27/2014US20140056007 Light emitting apparatus
02/27/2014US20140056006 Illumination lens for led backlights
02/27/2014US20140055992 Illumination module and apparatus and element thereof
02/27/2014US20140055032 Multi-segment led components and led lighting apparatus including the same
02/27/2014DE202014100784U1 Linseneinrichtung mit angeformtem Befestigungsmittel für eine LED-Leuchte Lens assembly with integral mounting means for an LED light
02/27/2014DE202014100572U1 Leuchte Light
02/27/2014DE112012002308T5 Hintergrundbeleuchtung und Flüssigkristallanzeigevorrichtung Backlight and liquid crystal display device
02/27/2014DE102012016771A1 Dial integrated rotation speed measurement instrument for car, has carrying disk including light guide plate in which chromatographically colored ring element is arranged, where light guide plate includes light-scattering nanoparticles
02/26/2014EP2700868A2 Optical body for a vehicle lamp
02/26/2014CN203454999U Unstressed laser line source
02/26/2014CN203454076U Operating button
02/26/2014CN203454037U LED (Light Emitting Diode) lamp bar support
02/26/2014CN203454016U LED (light emitting diode) lamp strip support frame with heat radiator
02/26/2014CN203453990U Fresnel lens and device for realizing narrow light output of non-point light source
02/26/2014CN203453989U Secondary optical lens used in LED lamp
02/26/2014CN203453971U Solid three-dimensional contouring wall lamp provided with light homogenizing cover
02/26/2014CN203453938U Reflective LED (Light Emitting Diode) wall lamp
02/26/2014CN203453927U Track light device
02/26/2014CN203453922U LED (light-emitting diode) energy-efficient waterproof PAR30 spot lamp
02/26/2014CN203453904U Indoor LED (Light-Emitting Diode) lamp with adjustable illumination angle and intensity
02/26/2014CN203453888U Durable light emitting diode (LED) lamp bar bracket
02/26/2014CN203453886U Series lamp string
02/26/2014CN203453874U Novel high-power light-emitting diode (LED) lamp for evenly emitting light
02/26/2014CN203453872U Light source device for experiment
02/26/2014CN203453867U LED down lamp
02/26/2014CN203453864U LED fluorescent lamp
02/26/2014CN203453837U Lamp for plants
02/26/2014CN203453824U LED (Light Emitting Diode) light replenishing lamp
02/26/2014CN203453803U LED point source series illumination devices and down light, PAR light, and spot light
02/26/2014CN103608715A Methods and apparatus related to an optical lens for an LED
02/26/2014CN103604094A LED secondary lens device capable of generating multiple beam angles
02/26/2014CN103604093A Light-emitting diode (LED) lamp bead lens with water-proof function
02/26/2014CN103604092A Television, inner optical membrane, die for inner optical membrane, and manufacturing method of inner optical membrane
02/26/2014CN103604075A Led吸顶灯 Led Ceiling
02/26/2014CN103604074A Building material lamp
02/26/2014CN102287735B Fixture and automotive tumbrel
02/26/2014CN102287734B LED light module
02/26/2014CN101657678B Light-beam shaper
02/25/2014US8659721 Liquid crystal display device having reflecting surface in zigzag manner with polygonal line
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