Patents for F21V 5 - Refractors for light sources (22,617)
11/2009
11/12/2009WO2009103458A3 Cooling device having a lighting device disposed outside the cooling chamber
11/12/2009US20090279312 Light emitting diode and lens for the same
11/12/2009US20090279305 Light pipe and illuminating device having the same
11/12/2009US20090279302 Light pipe and illuminating device having the same
11/12/2009US20090279297 Door frame mounted reflector system for fluorescent troffer
11/12/2009CA2722822A1 Interactive input system and illumination assembly therefor
11/11/2009EP2115350A1 Illumination system and display device
11/11/2009CN201344465Y LED head lamp
11/11/2009CN201344463Y Detachable-type fluorescent lamp shade
11/11/2009CN201344430Y LED industrial and mining lamp
11/11/2009CN201344423Y Street lamp adopting LEDs as light sources
11/11/2009CN201344422Y A backlight module
11/11/2009CN201344400Y LED (light emitting diode) light source module
11/11/2009CN201344396Y Novel LED lamp tube
11/11/2009CN201344393Y Cylindrical LED lamp
11/11/2009CN201344392Y Reflective groove patch cold light source fluorescent lamp
11/11/2009CN201344378Y Simulated electronic candle
11/11/2009CN101576236A Yarn filoplume tester light source device with light-collecting tube
11/11/2009CN101576234A Light pipe and illuminating device having the same
11/11/2009CN101576233A Light pipe and illuminating device having the same
11/11/2009CN101576231A Center light-splitting reflective optical unit and system, and manufacturing method thereof
11/11/2009CN101576230A Light emitting diode illuminating device
11/11/2009CN101576229A Street light luminescence module, luminescence component and lens thereof
11/11/2009CN101576228A Luminous element, backlight module and liquid crystal display device
11/11/2009CN101576226A Flame curtain structure of electric fireplace
11/11/2009CN101576217A Backlight module with hybrid microstructural optical plate
11/11/2009CN101576212A LED strip light source and package method thereof
11/11/2009CN101576208A LED (Light Emitting Diode) fluorescent lamp
11/11/2009CN101576206A High-power LED lamp based on heat pipe for thermal conductivity
11/11/2009CN101576205A LED bulb for replacing reflecting cup-shaped halogen bulb
11/11/2009CN101575168A Jade blue lighting glass
11/11/2009CN100559061C Asymmetric wide-angle illuminating apparatus
11/11/2009CN100559059C Head lamp for vehicle
11/10/2009US7616849 Illuminating devices including uniform light distribution, multiple light sources, and multiple types of light sources
11/05/2009WO2009134363A2 Variable condenser for delivery of illumination
11/05/2009WO2009112926A3 Lighting device including a led
11/05/2009US20090273937 Radio frequency screen assembly for microwave cavities
11/05/2009US20090273931 Illumination device and input unit with illumination device
11/05/2009DE102008021520A1 Projection lens for use in projection module for vehicle headlights, has light inlet area turned towards light source of headlamp, and has oppositively lying convex light outlet area
11/05/2009CA2706397A1 Variable condenser for delivery of illumination
11/04/2009EP2113715A1 Compact high efficient optic
11/03/2009US7611262 Optical plate with light diffusion layer and backlight module using the same
11/01/2009CA2664504A1 Headlamp with beam patterns formed from semiconductor light sources
10/2009
10/29/2009WO2009131050A1 Light emitting unit with lens
10/29/2009WO2009130944A1 Lens body, light source unit and illuminating device
10/29/2009WO2009130655A2 Lamp assembly
10/29/2009WO2009111098A3 Lens and heatsink assembly for a led light tube
10/29/2009US20090268482 Pedestrian safety headlamp assembly
10/29/2009US20090268471 Lens device and illumination apparatus having the same
10/29/2009US20090268466 Diffused light projector
10/29/2009US20090268460 Light collimation and mixing of remote light sources
10/29/2009US20090268457 Led package and backlight unit using the same
10/29/2009US20090268432 Display device having high brightness uniformity at positions close to light source
10/29/2009US20090268426 Stand-mounted light panel for natural illumination in film, television or video
10/29/2009US20090268425 Stand-mounted light panel for natural illumination in film, television or video
10/29/2009DE102008020817A1 Leuchteinheit Light unit
10/29/2009DE102008019944A1 Tunnelleuchte sowie Tunnelbeleuchtungssystem mit einer Vielzahl solcher Tunnelleuchten Tunnel light and tunnel lighting system having a plurality of such tunnel lights
10/28/2009EP2112428A1 Tunnel light and tunnel lighting system with a number of such tunnel lights
10/28/2009EP2112425A1 Diffused light projector
10/28/2009CN201335319Y Optical lens and light-emitting diode illuminating apparatus thereof
10/28/2009CN101566318A Lamp tube and improved structure of fixing support thereof
10/28/2009CN101566307A Non-imaging optical directional light distribution method for LED light source
10/28/2009CN101566306A Focusing lens and illuminating apparatus
10/28/2009CN101566298A Headlamp assembly and vehicle
10/28/2009CN101566297A Lamp fitting for vehicle
10/28/2009CN101566296A Lamp fitting for vehicle
10/28/2009CN101566292A Astigmatical LED underground lamp
10/28/2009CN101566291A Led路灯灯体 Led street light lamp body
10/28/2009CN101566285A Large power yellow light emitting diode lamp
10/28/2009CN100555681C Led light source with lens
10/28/2009CN100555003C Optical lens, optical package having the same, backlight assembly having the same and display device having the same
10/28/2009CN100554764C Flush type LED lamp
10/28/2009CN100554761C Miner's lamp
10/27/2009US7607810 Signalling light, in particular for an automobile
10/22/2009WO2009128164A1 Optical device, uniform illumination device, optical sheet, backlight unit, and display unit
10/22/2009WO2009127464A1 Vehicle lamp
10/22/2009WO2009094529A3 Lighting device and optics package therefor
10/22/2009US20090262546 Headlight assembly
10/22/2009DE19923225B4 Optisches Element zur Umlenkung von Lichtstrahlen und Herstellungsverfahren Optical element for the deflection of light rays and manufacturing processes
10/22/2009DE10345431B4 Vorrichtung zur homogenen mehrfarbigen Beleuchtung einer Fläche Apparatus for homogeneous multi-colored illumination of a surface
10/22/2009DE102008019125A1 Fahrzeugleuchte Vehicle light
10/21/2009EP2110691A2 Light distribution board having gratings with multiple focuses
10/21/2009EP2110689A1 Light distribution board having improved grating structure including a plurality of light gratings each with multiple focuses
10/21/2009EP2110598A2 Lighting device
10/21/2009CN201331039Y Water-proof LED lamp
10/21/2009CN201331010Y Explosion-proof lamp suitable for multiple-light source mounting
10/21/2009CN201331003Y 面照明反射器 Lighting reflector surface
10/21/2009CN201331001Y Novel backlight module
10/21/2009CN201331000Y Glare-preventing photoflood lamp
10/21/2009CN201330995Y Lens of LED lamp
10/21/2009CN201330994Y Luminescent diode with special light distribution
10/21/2009CN201330993Y LED light guide lens structure capable of evenly guiding light
10/21/2009CN201330972Y LED (light-emitting diode) tunnel illumination lantern adopting compound eye lens
10/21/2009CN201330959Y LED Lamp assembly
10/21/2009CN101563630A Lens sheet, surface light source device and liquid crystal display device
10/21/2009CN101563297A Production method for a headlight lens and headlight lens for a motor vehicle headlight
10/21/2009CN101561587A LED lens capable of being used for direct LCD backlight
10/21/2009CN101561119A Backlight unit and liquid crystal display module including the same
10/21/2009CN101561117A Lighting component and advertisement device with same
10/21/2009CN101561116A Light guide plate, backlight module and display device