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)
11/2012
11/15/2012US20120287626 Led illumination structure without light guide plate
11/15/2012US20120287375 Surface light source device, liquid crystal display device, and lens
11/15/2012US20120287352 Lighting device, display device and television receiver
11/15/2012DE202012009068U1 Leuchte zur Ausleuchtung von rotationssymmetrischen Flächen Lamp for illumination of rotationally symmetric surfaces
11/15/2012DE102012008833A1 Lighting arrangement for headlight i.e. pixel headlight, of vehicle, has imaging elements and LED fields arranged such that borders of light beams of LED fields directly lie to borders of light beams of adjacently arranged LED fields
11/15/2012DE102011075510A1 Lichtmodul für einen Kraftfahrzeugscheinwerfer zur Erzeugung einer variablen Lichtverteilung und Kraftfahrzeugscheinwerfer mit einem solchen Lichtmodul Light module for a motor vehicle headlight for generating a variable light distribution and motor vehicle headlight with such a light module
11/14/2012EP2523035A1 Light redirecting films and film systems
11/14/2012EP2523025A2 Light redirecting films and film systems
11/14/2012CN202532384U A 7*4 array polarizing LED street lamp module lens
11/14/2012CN202532383U Polarizing cup for LED lamp
11/14/2012CN202532378U Light emitting diode (LED) solar warning lamp
11/14/2012CN202532315U Lighting device for laptop
11/14/2012CN202532292U Table lamp
11/14/2012CN202532262U Light emitting diode (LED) lamp tube with large light emitting angle
11/14/2012CN202532244U CCD (Charge Coupled Device) light source system
11/14/2012CN202532227U Double-side lighting type lamp structure
11/14/2012CN202532224U Side-light LED tube
11/14/2012CN102782399A Signal light device for a motor vehicle
11/14/2012CN102777856A Free-form optical lens for LED (light-emitting diode) motorcycle high beam
11/14/2012CN102777855A Light distribution lens of landscape lamp using integrated plane light-emitting diode (LED) as light source
11/14/2012CN102777854A LED (light-emitting diode) optical lens with media
11/14/2012CN102777844A Lighting module of a motor vehicle headlamp for creating a variable light distribution and motor vehicle headlamp with such a lighting module
11/14/2012CN102777807A Double-faced light-emitting diode (LED) desk lamp
11/14/2012CN102777803A Lighting device
11/14/2012CN102777793A Polarized light type light-emitting diode (LED) straw hat lamp bead
11/14/2012CN102777786A TIR system used for small high power transmitter
11/14/2012CN102121600B Lamp and lamp cover thereof
11/14/2012CN102011999B Novel large-power LED nano lamp and production technique thereof
11/14/2012CN102007608B Led light source device, backlight device and liquid crystal display device
11/14/2012CN101988677B Light scattering lens for street lamp with high-power light-emitting diode (LED) single polycrystalline chip die set
11/14/2012CN101713494B Artificial light source generator
11/14/2012CN101676166B Vehicle headlamp assembly
11/14/2012CN101625093B LED streetlamp
11/14/2012CN101403483B All-in-one type light guide plate and backlight apparatus employing the same
11/13/2012US8310615 Backlight module for preventing films from waving or curving
11/12/2012DE202012009066U1 Leuchte zur Ausleuchtung von elliptischen Flächen Lamp for illumination of elliptic surfaces
11/08/2012WO2012150945A1 Beam multiplier for multi-led lighting assemblies
11/08/2012WO2012150533A1 Optical device for forming a light beam
11/08/2012WO2012106132A3 Solid state light with optical diffuser and integrated thermal guide
11/08/2012US20120281420 Combined optical element and lighting device including the same
11/08/2012US20120281419 Explosion protection housing with signaling device
11/08/2012US20120281416 Optical Lenses and Lamps Containing Said Optical Lenses
11/08/2012US20120281405 Low-glare led-based lighting unit
11/08/2012US20120281404 LED Light Fixture with Facilitated Lensing Alignment and Method of Manufacture
11/08/2012US20120281402 Led illuminated member
11/08/2012US20120281401 Opto-mechanical system with function of focusing light beam
11/08/2012US20120281400 Light emitting diode lamp
11/08/2012US20120281155 Light source unit, lighting device, display device and television receiver
11/08/2012DE202012008668U1 LED-Leuchte LED light
11/07/2012CN202521496U Calculus light distribution lens for light-emitting diode (LED) lighting lamp
11/07/2012CN202521495U Backlight lens
11/07/2012CN202521494U Thin LED (light-emitting diode) aisle lamp lens
11/07/2012CN202521493U Lens for LED lamp
11/07/2012CN202521492U Plano-convex composite aspheric lens for light-emitting diode (LED) stage projector
11/07/2012CN202521491U Light diffusion board for LED street lamp
11/07/2012CN202521485U Concentrating light emitting diode (LED) glass lampshade
11/07/2012CN202521449U Integrated light emitting diode (LED) explosion-proof lamp
11/07/2012CN202521428U Four-chip light-emitting diode (LED) punched lamp
11/07/2012CN202521419U Integrated LED (Light-Emitting Diode) anti-dazzle optoelectronic spotlight
11/07/2012CN202521411U Embedded light-emitting device in glass window
11/07/2012CN202521393U Light-emitting diode (LED) corner lamp
11/07/2012CN202521392U Light-emitting diode (LED) corner lamp with adjustable angle
11/07/2012CN202521391U LED warehouse light
11/07/2012CN202521390U Dual warehouse light
11/07/2012CN202521364U LED desk lamp
11/07/2012CN202521348U Light-emitting diode (LED) globe lamp
11/07/2012CN202521332U High-power light-emitting diode (LED) light-emitting module
11/07/2012CN202521329U Improved LED (light-emitting diode) module device
11/07/2012CN202521328U Illumination unit and lamp using same
11/07/2012CN202521314U LED (light-emitting diode) lamp with selective lighting area color temperature distribution function
11/07/2012CN202521285U LED lighting unit, LED lighting device and LED lighting system
11/07/2012CN202521283U LED (light emitting diode) lamp and lens assembly thereof
11/07/2012CN202521264U LED candle lamp
11/07/2012CN202521239U Arm badge type light-emitting device
11/07/2012CN102770707A Luminaire and louver
11/07/2012CN102768938A Planar electrodeless lamp
11/07/2012CN102768456A Asymmetric illuminating system and asymmetric projecting device
11/07/2012CN102767786A Diffusion plate with dot-matrix diffusion structures and backlight module utilizing same
11/07/2012CN102767785A Optical lens and lamp comprising same
11/07/2012CN102767784A Light source module and optical lens thereof
11/07/2012CN102767773A Light-emitting diode (LED) automobile dipped headlight and manufacturing method thereof
11/07/2012CN102767772A Optics and production method for light emitting diode (LED) automobile high beam combination lamp
11/07/2012CN102767765A Focus lamp capable of generating rectangular light spots by single lens
11/07/2012CN102767756A Two-peak lens LED (Light-Emitting Diode) for street lamp
11/07/2012CN102767747A Optical-mechanical system
11/07/2012CN102767739A Direct type laser backlight module and display thereof
11/07/2012CN102767719A Novel LED lamp holder
11/07/2012CN102767718A Illumination device capable of separating illuminating lamp light source
11/07/2012CN102767717A LED (Light-emitting diode) lamp
11/07/2012CN102767708A High-power LED lamp and high-power LED module thereof
11/07/2012CN102767705A Directional light source device
11/07/2012CN102305354B Small lighting vehicle convenient to use
11/07/2012CN101981369B Light emitting device having a punctiform light source and asymmetric light-emitting characteristic
11/07/2012CN101922652B Backlight unit and liquid crystal display device having the same
11/07/2012CN101592296B Hose lamp with improved structure
11/07/2012CN101532637B Illuminating device
11/07/2012CN101266357B Optical member, surface light unit, and liquid crystal display
11/07/2012CA2782267A1 Lighting system with light-emitting diodes
11/06/2012US8303141 Total internal reflection lens with integrated lamp cover
11/06/2012US8303136 LED illumination device
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