Patents for F21V 5 - Refractors for light sources (22,617)
03/2008
03/18/2008US7344282 Optical sheet and backlight assembly of liquid crystal display with the same
03/18/2008US7344281 Display device having a protruding light transmission panel including a light diffusion portion
03/18/2008US7344274 Light-mixing module having mask in corner thereof
03/18/2008US7344264 Frightening apparatus
03/13/2008WO2008029911A1 Planar light source element, light control member using the same, and image display device using the same
03/13/2008US20080062704 High uniformity diffuser lens structure
03/13/2008US20080062702 Apparatus and method as well as equipment for testing image sensors
03/13/2008US20080062695 Lens assembly apparatus and method
03/13/2008US20080062687 Lamp
03/13/2008US20080062671 Luminous key mechanism
03/13/2008DE102006040393A1 Operational lamp, has light segments with multiple LEDs, which emit lights of different spectral types such as warm white, and provided with illumination surface smaller than preset size, and multiple optic units bundling lights
03/12/2008EP1588094B1 Portable lighting device with a light emitting diode
03/12/2008CN201034307Y Light-emitting diode illuminator with heat dissipation structure
03/12/2008CN201034292Y Focusing LED lamp having strip-type lens
03/12/2008CN201034291Y High-power LED lighting lamp
03/12/2008CN201034260Y LED illuminating combination fixture
03/11/2008US7341358 Illumination apparatus
03/06/2008WO2008026540A1 Light diffusing sheet and backlight unit
03/06/2008WO2008026490A1 Microlens array sheet used for backlight device and roll plate for manufacturing microlens array sheet
03/06/2008WO2007149524A9 System and method for total light extraction from flat-panel light-emitting devices
03/06/2008US20080055928 Backlight device, light source device, lens, electronic apparatus and light guide plate
03/06/2008US20080055892 Utility Light
03/06/2008DE202006016859U1 Stimmungsleuchte Mood Light
03/05/2008EP1893910A1 Portable light
03/05/2008CN201032118Y Explosion-proof type LED anti-vibration lighting lamp
03/05/2008CN201032058Y Electric torch structure
03/05/2008CN101137866A LED lighting apparatus in a plastic housing
03/05/2008CN100373176C Light control film
03/04/2008US7339200 Light-emitting diode and vehicular lamp
03/04/2008US7338188 Light emitting device, method of manufacturing light emitting device, and image display device
03/04/2008US7338184 Direct-type back light module, diffuser plate and method of fabricating the same
03/04/2008CA2392285C Light emitting diode reflector
02/2008
02/28/2008US20080049165 Wide angle diffuser and lcd employing the same
02/28/2008US20080048566 Coin shaped light-emitting device and coin shaped spotlight comprising same
02/28/2008DE102006039705A1 Linsenvorsatz für einen Scheinwerfer Lens attachment for a headlamp
02/28/2008DE10023242B4 Arbeitsplatzbeleuchtung Task lighting
02/27/2008EP1892459A1 Lighting device and liquid crystal display device provided with such lighting device
02/27/2008EP1891671A1 Light-emitting module
02/27/2008CN201028443Y Focusing and cooling integrated device for high power light-emitting diode light source
02/27/2008CN201028407Y Track lamp with luminous track
02/27/2008CN201028404Y Anti-dazzle LED barrel lamp
02/27/2008CN201028403Y Light tube of LED tubular lamp
02/27/2008CN201028402Y Light equalization element for surface light source
02/27/2008CN201028360Y High-power LED desk lamp
02/27/2008CN201028344Y Light-emitting energy-saving pipe
02/27/2008CN201028339Y Combined power type LED lamp cup
02/27/2008CN201028337Y Light-distributing LED lamp
02/27/2008CN201028335Y Device for satisfying LED lampí»s illumination arrangement request on illuminated object
02/27/2008CN201028302Y LED zooming electric torch
02/27/2008CN101132950A Led headlamp system
02/26/2008US7334931 Backlight unit and method of manufacturing diffuser employed in the backlight unit
02/26/2008US7334920 Backlight module
02/26/2008CA2299543C Bireflective lens element
02/21/2008WO2008020514A1 Surface light emitting apparatus
02/21/2008WO2008019481A1 Bi-chromatic illumination apparatus
02/21/2008US20080043489 Light control film
02/21/2008US20080043486 Vehicle headlamp
02/21/2008US20080043485 Lens attachment for a headlamp
02/21/2008US20080043475 System and method for total light extraction from flat-panel light-emitting devices
02/21/2008US20080043465 Light emitting device
02/21/2008DE202004021432U1 Beleuchtbare Informationseinheit Illuminable information unit
02/21/2008DE102006028587A1 Sanitärarmatur mit wenigstens einer Beleuchtungseinrichtung Plumbing fixture having at least one illumination device
02/21/2008DE102005004931B4 Beleuchtungsvorrichtung Lighting device
02/20/2008EP1890076A1 Light irradiation device
02/20/2008CN101127381A Encapsulation method of LED astigmatism body and encapsulation structure of LED astigmatism body
02/20/2008CN101126491A LED module group
02/20/2008CN101126486A Radio induction charging type multifunctional semiconductor illuminator
02/20/2008CN101126485A Light source module possessing LED and its forming method
02/19/2008US7333276 Optical element and lighting device provided therewith
02/19/2008US7332878 Electric candle flame simulator
02/19/2008US7331698 Illumination device and medical imaging and examination device having an illumination device
02/19/2008US7331694 Illuminating unit and projection type image display apparatus using the same
02/19/2008US7331693 Zoom lens and image pickup apparatus including the same
02/19/2008US7331683 Decorative article and vehicular lamp
02/19/2008US7331681 Lighting apparatus with adjustable lenses or filters
02/19/2008CA2292130C Luminaire assembly
02/14/2008WO2008018288A1 Backlight device, display device, and optical member
02/14/2008US20080037261 Partially submerged bead monolayer
02/13/2008CN201021795Y Efficient energy saving lamp
02/13/2008CN201021765Y LED stage projection lamp
02/13/2008CN101122368A Bending-resistant flexible neon tube lamp
02/13/2008CN100369274C Light-emitting diode, led light, and light apparatus
02/12/2008US7329029 Optical device for LED-based lamp
02/12/2008US7329025 Production method of vehicle lamp
02/07/2008WO2008015908A1 Direct backlight apparatus
02/07/2008WO2008015887A1 Illuminating apparatus and imaging apparatus
02/07/2008US20080030994 Optical plate and method for manufacturing same and backlight module using same
02/07/2008US20080030990 Lighting System Comprising a Mask with Small Apertures
02/07/2008US20080030986 Lighting device and display apparatus
02/06/2008EP1234141B1 Light emitting diode reflector
02/06/2008EP1153239B1 Luminaire
02/06/2008CN201017056Y Anti-adsorb light gathering film
02/06/2008CN201017047Y Collection lens for high power LED lamp
02/06/2008CN201016463Y High-power LED combined cup lamp
02/06/2008CN101120204A Light source, solid-state light-emitting element module, phosphor module, light distribution element module, illumination device and image display device, and light control method for the light source
02/06/2008CN101118041A LED bulb
02/06/2008CN100367521C Wavelength-converting casting composition and white light-emitting semiconductor component
02/05/2008CA2337613C Structure for achieving a linear light source geometry
01/2008
01/31/2008WO2008013203A1 Planar light emitting device, optical element and liquid crystal display device
01/31/2008US20080025048 Planar light source