| Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776) |
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| 02/01/2012 | EP2255598B1 Illumination control system comprising a light source and a first and second control unit |
| 02/01/2012 | EP2058932B1 Electronic control systems and methods |
| 02/01/2012 | DE202011050974U1 LED-Leuchtröhre LED tube light |
| 02/01/2012 | CN202135382U Led照明应急灯 Led lighting emergency lights |
| 02/01/2012 | CN202135381U Novel LED neon light |
| 02/01/2012 | CN202135380U 一种轨道用自调光led 驱动电源 One kind of track with self-dimming led drive power |
| 02/01/2012 | CN202135379U LED illumination energy saving control system |
| 02/01/2012 | CN202135378U Monitor system of service lifetime of street lamp tube |
| 02/01/2012 | CN202135377U Led可调光驱动电源控制电路及其控制模块 Led dimmable drive power control circuit and a control module |
| 02/01/2012 | CN202135376U 一种教室灯光开关装置 One kind of classroom lighting switch device |
| 02/01/2012 | CN202135375U 一种用于led的多路恒流驱动电源 A multi-channel constant-current drive power led |
| 02/01/2012 | CN202135374U Street light automatic control circuit |
| 02/01/2012 | CN202135373U Circuit on-off device |
| 02/01/2012 | CN202135372U Things-interconnection sensing device used for high-efficiency energy-saving street lamp |
| 02/01/2012 | CN202135371U Led灯 Led lights |
| 02/01/2012 | CN202135370U Led防眩目闪光灯的电路结构 Led dimming circuit configuration flash |
| 02/01/2012 | CN202135369U 自行车定位器 Bike Locator |
| 02/01/2012 | CN202135368U 一种实现led负载热插拔的控制装置 A control device led hot-swappable to achieve load |
| 02/01/2012 | CN202135367U Intelligent table lamp |
| 02/01/2012 | CN202135366U 一种智能照明控制系统 An intelligent lighting control system |
| 02/01/2012 | CN202135365U LED driving apparatus |
| 02/01/2012 | CN202135364U LED driving device |
| 02/01/2012 | CN202135363U 发光二极管恒流驱动器 Light-emitting diode constant current driver |
| 02/01/2012 | CN202135362U 一种led变色灯泡电路 One kind of led color bulb circuit |
| 02/01/2012 | CN202135361U Street lamp energy-saving control device based on thyristor voltage regulator |
| 02/01/2012 | CN202135360U 一种具有抗非自然光干扰的自然光控制灯光的装置 A natural light natural light interference against non-controlled lighting device having |
| 02/01/2012 | CN202135359U 具有过压保护功能的led节能灯控制电路 Led energy saving light control circuit with Overvoltage Protection |
| 02/01/2012 | CN202135358U 一种led电源线路 One kind of led power lines |
| 02/01/2012 | CN202135357U LED street lamp driving power supply |
| 02/01/2012 | CN202135356U 自适应led日光灯 Adaptive led fluorescent |
| 02/01/2012 | CN202135355U 照明控制系统 Lighting control systems |
| 02/01/2012 | CN202135354U 一种反激式变压器 One kind of flyback transformer |
| 02/01/2012 | CN202134942U Wind-light complementary energy storage power supply control system |
| 02/01/2012 | CN202134927U Solar street lamp controller possessing commercial power access and residual capacity control function |
| 02/01/2012 | CN202134846U display device of electrification condition of buses made of LED light-emitting bars |
| 02/01/2012 | CN202134463U Time-controlled lamp switch device |
| 02/01/2012 | CN202134068U 一种信号灯报警装置 One kind of signal alarm device |
| 02/01/2012 | CN202132859U 一种风能太阳能合体的led日光灯管 A wind energy solar led fluorescent tube assembly |
| 02/01/2012 | CN202132855U Solar emergency lamp |
| 02/01/2012 | CN202132723U LED bulb with LED light wavelength transmitting and receiving function |
| 02/01/2012 | CN202131844U Novel luminous safe door lock |
| 02/01/2012 | CN102342184A Automatically configuring of lighting |
| 02/01/2012 | CN102342183A Method for a personal mobile device communication of service orders |
| 02/01/2012 | CN102342181A Multi-stage power supply for load control device having low-power mode |
| 02/01/2012 | CN102341904A Antifuse device |
| 02/01/2012 | CN102341881A Bi-level switching with power packs |
| 02/01/2012 | CN102340919A System and method for detecting fault of LED illumination equipment |
| 02/01/2012 | CN102340918A Alternating current LED (Light Emitting Diode) device |
| 02/01/2012 | CN102340917A Internet-of-things-technology-based sidewalk streetlamp energy-saving controller |
| 02/01/2012 | CN102340916A Power switch with earthquake sensing and alarming function |
| 02/01/2012 | CN102340915A Machine vision light source luminance real-time regulating method and special system thereof in quality detection |
| 02/01/2012 | CN102340914A LED integrated controller |
| 02/01/2012 | CN102340913A Illumination control system and method for controlling illumination |
| 02/01/2012 | CN102340912A Light emitting diode (LED) lamp electronic circuit with high energy saving, low cost, micro current and using original power grid circuit |
| 02/01/2012 | CN102340911A Control circuit and control method for light emitting diode (LED) driver |
| 02/01/2012 | CN102340910A Light emitting diode control circuit |
| 02/01/2012 | CN102340909A Serial controller and serial bidirectional controller |
| 02/01/2012 | CN102340908A Light emitting diode circuit and operation method thereof |
| 02/01/2012 | CN102340907A Light emitting diode (LED) controller having function of flicker removal, LED flicker removal circuit and related method |
| 02/01/2012 | CN102340906A Dimming device for light emitting diode (LED) driving circuit |
| 02/01/2012 | CN102340905A Searchlight control system and method |
| 02/01/2012 | CN102340904A Light-emitting diode driving device and driving method thereof |
| 02/01/2012 | CN102340903A Flyback isolation constant current control system with high precision |
| 02/01/2012 | CN102340566A Method utilizing mobile phone flashlight as emergency call-for-help signal lamp |
| 02/01/2012 | CN102339585A Apparatus for driving light emitting device with over-current and over-voltage protection |
| 02/01/2012 | CN102339565A Seamless video display spliced wall |
| 02/01/2012 | CN102338973A Illumination control module and camera provided with same |
| 02/01/2012 | CN102338358A Circuit structure of AC LED (Alternating Current Light-Emitting Diode) lighting lamp |
| 02/01/2012 | CN102338342A Internal control type LED (light-emitting diode) nixie tube system and control method thereof |
| 02/01/2012 | CN102338324A LED (Light-emitting Diode) plant lamp deice capable of producing mixed light and implementation method thereof |
| 02/01/2012 | CN102338304A Light emitting diode (LED) device |
| 02/01/2012 | CN102338303A Dimming LED (light emitting diode) lamp |
| 02/01/2012 | CN102338295A Light-emitting diode (LED) device |
| 02/01/2012 | CN102338291A Alternating-current light-emitting diode (LED) illuminating device |
| 02/01/2012 | CN102338289A Variable color temperature lighting luminaire with respective driving luminance and color temperature |
| 02/01/2012 | CN101634412B 一种可遥控改变灯头朝向的射灯 One kind of remote control to change the lamp toward the Spotlight |
| 02/01/2012 | CN101409043B 液晶显示装置及其影像控制方法 Apparatus and method for controlling LCD image |
| 02/01/2012 | CN101359123B 背光模块、液晶显示装置及其控制方法 Apparatus and method for controlling the backlight module, LCD |
| 01/31/2012 | US8106608 Lighting system |
| 01/31/2012 | US8106607 Network master for wireless fluorescent lamp lighting control networks |
| 01/31/2012 | US8106604 LED driver with dynamic power management |
| 01/31/2012 | US8106602 Backlight assembly, display apparatus having the backlight assembly and method of preventing a current controller of the backlight assembly from being shut down |
| 01/31/2012 | US8106601 LED illuminant driving circuit and automatic brightness compensation method thereof |
| 01/31/2012 | US8106598 Method and apparatus for assuring compliance with high efficiency lighting standards |
| 01/31/2012 | US8106596 Light source driving circuit |
| 01/31/2012 | US8106595 Backlight assembly and liquid crystal display including the same |
| 01/31/2012 | US8106593 Hybrid lighting device |
| 01/31/2012 | CA2621909C An impedance controlled electronic lamp circuit |
| 01/26/2012 | WO2012012195A2 Led string driver arrangement with non-dissipative current balancer |
| 01/26/2012 | WO2012011700A2 Adaptive power supplier, smart led module and device for testing led modules for testing same |
| 01/26/2012 | WO2012011413A1 Backlight device and liquid crystal display device |
| 01/26/2012 | WO2012011401A1 Output control device |
| 01/26/2012 | WO2012011355A1 Led flash light source light emission control method, and led flash light source device |
| 01/26/2012 | WO2012011339A1 Light emitting device |
| 01/26/2012 | WO2012011288A1 Lighting circuit, lamp and illumination device |
| 01/26/2012 | WO2012011057A1 Method and system for controlling the luminous flux of a lighting arrangement |
| 01/26/2012 | WO2012011038A1 Lighting system |
| 01/26/2012 | WO2012011008A1 Dynamic lighting system with a daily rhythm |
| 01/26/2012 | WO2012010170A1 An intelligent switch |
| 01/26/2012 | WO2011149866A3 Dimmer conduction angle detection circuit and system incorporating the same |