Patents for F21V 23 - Arrangement of electric circuit elements in or on lighting devices (46,764)
07/2012
07/18/2012CN202338787U 一种led照明集成系统 One kind of led lighting integrated system
07/18/2012CN202338786U 一种新型的手电筒 A new torch
07/18/2012CN202338785U 磁性充电应急感应灯具 Magnetic induction charging emergency lighting
07/18/2012CN202337160U 一种多功能笔筒 A multifunctional pen
07/18/2012CN202337130U 活动式黑板智能照明系统 Movable blackboard intelligent lighting system
07/18/2012CN202335393U 一种夜用拖鞋 One kind of night with slippers
07/18/2012CN102597619A Large led lighting apparatus
07/18/2012CN102597616A Illuminating device, display device, and television receiver
07/18/2012CN102595707A Light-emitting diode (LED) signal light source capable of eliminating color drift
07/18/2012CN102595686A Light source device
07/18/2012CN102593935A Wind energy and light energy complementary power supply system and street lamp
07/18/2012CN102592787A Transformer core
07/18/2012CN102592522A Thin film solar cell light-emitting balloon
07/18/2012CN102589353A Active digital camouflage stealth device
07/18/2012CN102588911A Device for changing between T8 lamp seat andT5 lamp seat
07/18/2012CN102588909A LED (Light-Emitting Diode) lamp socket structure
07/18/2012CN102588902A Energy-saving intrinsic safety magnesium alloy LED (light emitting diode) lamp
07/18/2012CN102588889A Light collecting unit, electro-optical device and light emitting device
07/18/2012CN102588870A Sunlight guiding and lighting device
07/18/2012CN102588867A Self-powered building stair lighting device and method thereof
07/18/2012CN102588866A Automatic snow-melting solar street lamp
07/18/2012CN102588865A LED solar streetlamp
07/18/2012CN102588864A Method for lighting high-rise apartment by solar energy and solar lamp
07/18/2012CN102588863A Double-way wind-source wind-solar hybrid streetlight
07/18/2012CN102588862A Solar streetlamp with battery thievery prevention function
07/18/2012CN102588859A LED lamp tube with rotation and emergency functions
07/18/2012CN102588856A Car lamp manufacturing method and car lamp manufactured by same
07/18/2012CN102588854A LED explosion-proof vehicle lamp
07/18/2012CN102588840A Backlight module and liquid crystal display (LCD) device
07/18/2012CN102588837A Construction method of LED (light emitting diode) gas-tight lamp in operating room
07/18/2012CN102588833A Operating light with led orientation by means of positive locking
07/18/2012CN102588831A LED (light emitting diode) spot lamp convenient in rotation
07/18/2012CN102588827A Lighting and ventilating system and method
07/18/2012CN102588823A Road lighting light source device based on light-emitting diode (LED) module
07/18/2012CN102588819A Cold cathode night lamp
07/18/2012CN102588818A Compact multi-spectral LED (Light-Emitting Diode) all-solid-state light source system
07/18/2012CN102588814A Intelligent LED lamp tube
07/18/2012CN102588812A Method for manufacturing LED (Light-Emitting Diode) light bar and manufacturing device thereof
07/18/2012CN102588811A Improved flexible luminescent lamp bar
07/18/2012CN102588810A Flexible contour light capable of being tailored
07/18/2012CN102588809A Improved flexible neon light bar
07/18/2012CN102588805A Color temperature adjustable LED (light emitting diode) device and color temperature adjustable lamp
07/18/2012CN102588800A Light-emitting diode (LED) bulb lamp made of nano composite plastic
07/18/2012CN102588799A LED bulb made of nano composite plastics
07/18/2012CN102588797A Bidirectional LED
07/18/2012CN102588790A Detachable modular intelligent human body induction LED (light emitting diode) lamp tube
07/18/2012CN102588788A Mains supply LED (light emitting diode) module
07/18/2012CN102588774A Thin type flexible cable lighting assemblies and methods of making same
07/18/2012CN102588765A Light for induction control
07/18/2012CN102588758A Light-emitting diode lamp and bearing mechanism thereof
07/18/2012CN102588755A Light-emitting diode (LED) bulb lamp
07/18/2012CN102588754A Light-emitting diode (LED) bulb
07/18/2012CN102588753A Light-emitting diode (LED) tri-proof lamp
07/18/2012CN102588751A Light-emitting device
07/18/2012CN102588750A Railway and civil signal lamp supplied with power generated by manpower
07/18/2012CN102578838A Mirror cabinet with LED lamps
07/18/2012CN102155646B Light-emitting diode (LED) fluorescent lamp and connecting circuit thereof
07/18/2012CN102072432B Light-emitting diode (LED) street lamp structure, LED lamp cap cooling method
07/18/2012CN102022628B Light-emitting diode lighting device
07/18/2012CN102011994B Built-in power type safe LED fluorescent tube lamp holder
07/18/2012CN102003689B Light-emitting diode device with function of simultaneously detecting open circuit and short circuit and method thereof
07/18/2012CN101858496B Light source and control method thereof as well as projection system with same
07/18/2012CN101847345B Incandescent light source display device and manufacture method thereof
07/18/2012CN101737668B Back light unit and liquid crystal display using it
07/18/2012CN101701675B Induction lighting device
07/18/2012CN101674693B Multichannel constant-current control circuit applicable to LED driver
07/18/2012CN101619827B Large-power LED pendant lamp integrated with redundant fault-tolerant drive and control chip
07/18/2012CN101608742B Decoration lamp with decorative patterns
07/18/2012CN101546066B 液晶显示器 LCD Monitor
07/18/2012CN101404843B LED driving method
07/18/2012CN101236330B Liquid crystal display device
07/17/2012CA2544975C Flashlight having back light elements
07/12/2012WO2012093291A1 A floodlight module with an elbow connector
07/12/2012WO2012092808A1 Led module and illumination device
07/12/2012WO2011124886A8 An adapter for a light fitting
07/12/2012DE102011002587A1 LED-fluorescent lamp, has polarity reversal circuit including current outputs that pass current according to polarity of power supply connected with input contacts in unvaried manner or interchange polarity of current outputs against inputs
07/12/2012DE102010044312B4 Leuchte zur Verwendung in feuchten oder nassen Umgebungen mit Leuchtmittelträger Lamp for use in damp or wet conditions with bulb carrier
07/12/2012DE102010040892B4 Leuchtvorrichtung mit Kühlkörper und Verfahren zum Ausrichten eines von einer Leuchtvorrichtung ausgestrahlten Lichtbündels A lighting apparatus with heat sink and method for aligning a radiated light beam from a light emitting device
07/11/2012EP2474781A1 Luminaire on which lamp is mounted with cap
07/11/2012EP2473078A1 Piece of furniture with light control
07/11/2012EP1872448B1 Multiple positioning and switching
07/11/2012DE202012005383U1 Beleuchtungseinrichtung mit intelligenter Verbindung Lighting device with intelligent Connections
07/11/2012CN202334891U 具有led发光装置的扩音器 Led light-emitting device having a megaphone
07/11/2012CN202334870U 扬声器 Speaker
07/11/2012CN202332949U 浇注式led封装板 Guss led packaging board
07/11/2012CN202332848U Surface light-emitting device
07/11/2012CN202332845U 高光效led平面光源 High efficiency led flat light source
07/11/2012CN202332651U 按制开关 Push Button Switches
07/11/2012CN202332174U 旋转广告灯 Rotating advertising lights
07/11/2012CN202331948U 一种英语教学板 One kind of English teaching board
07/11/2012CN202331356U 夜视计算机键盘 Night vision computer keyboard
07/11/2012CN202331302U 多功能计算机显示器 Multifunction computer monitor
07/11/2012CN202328114U 满天星电蚊香液小夜灯 Starry Night Light electric mosquito liquid
07/11/2012CN202328106U 一种集成大功率led防爆灯头 An integrated power led lamp explosion
07/11/2012CN202328085U 一种侧发光面板灯及其灯板装置 A lateral panel light-emitting device and light board
07/11/2012CN202328084U Led灯线路板 Led lamp board
07/11/2012CN202328083U 一种便于装拆的装饰宫灯及宫灯串 An easy assembly and disassembly of decorative lanterns and lantern string
07/11/2012CN202328082U T8型led日光灯灯头 T8 led fluorescent lamp type
07/11/2012CN202328081U 平板式led充电应急照明灯 Flatbed led rechargeable emergency lights
07/11/2012CN202328080U 一种一次性电子蜡烛灯 A disposable electronic candle lights