Patents
Sitemap › H05 - Electric techniques not otherwise provided for › H05B - Electric heating; Electric lighting not otherwise provided for › H05B 37 - Circuit arrangements for electric light sources in general
Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776)
08/2011
08/04/2011US20110187517 Safety Warning Light
08/04/2011US20110187293 Scanning backlight for flat-panel display
08/04/2011US20110187292 Hard-Sided Suitcase Including Lighting
08/04/2011US20110187291 Lighting Control System
08/04/2011US20110187290 Color Control of Dynamic Lighting
08/04/2011US20110187289 Light source driver
08/04/2011US20110187286 Switching Circuit Having Delay For Inrush Current Protection
08/04/2011US20110187285 Oled lighting device with tag element
08/04/2011US20110187284 Apparatus and method capable of changing illumination region
08/04/2011US20110187283 Dimming input suitable for multiple dimming signal types
08/04/2011US20110187282 Smart Load Control Device Having a Rotary Actuator
08/04/2011US20110187281 Method for operating ac light-emitting diode
08/04/2011US20110187276 Time Division Modulation With Average Current Regulation for Independent Control of Arrays of Light Emitting Diodes
08/04/2011US20110187275 Lighting control switch apparatus and system
08/04/2011US20110187274 Outdoor LED System
08/04/2011US20110187273 Lighting control system for a plurality of luminaires
08/04/2011US20110187272 Photosensor Circuits Including a Current Amplifier
08/04/2011US20110187271 Luminary control systems
08/04/2011US20110187270 Luminaire having a hid light source and a led light source
08/04/2011DE102010006437A1 Spannungswandleranordnung und Verfahren zur Spannungswandlung Voltage transducer assembly and method for voltage conversion
08/03/2011EP2351465A2 Integration of led lighting with building controls
08/03/2011EP2351464A2 Distributed lighting control system
08/03/2011EP2351463A2 Method for actuating lamp operating devices
08/03/2011EP2350526A2 Distributed illumination system
08/03/2011EP2349055A2 Method and apparatus for electronic adjustment of illuminance of surgical lamp
08/03/2011EP2348813A1 An apparatus and method for plant metabolism manipulation using spectral output
08/03/2011CN201919225U 高效率高功率因数led灯 High efficiency, high power factor led lights
08/03/2011CN201919224U 高效率隔离型led灯 Isolated high efficiency led lights
08/03/2011CN201919223U High-power LED lamp
08/03/2011CN201919222U Led驱动器 Led drive
08/03/2011CN201919221U LED intelligent lighting circuit capable of being forcedly lightened
08/03/2011CN201919220U Led驱动电源 Led drive power
08/03/2011CN201919219U Wirelessly-controlled LED projection lamp
08/03/2011CN201919218U Electricity-saving lighting controller for corridors and classrooms
08/03/2011CN201919217U 一种负载驱动装置及系统 A supported drive device and system
08/03/2011CN201919216U Dimming illumination energy-saving device for tunnel
08/03/2011CN201919215U Remote control circuit for street lamps of alumina plant
08/03/2011CN201919214U Intelligentized streetlamp control system
08/03/2011CN201919213U LED dimming energy-saving lamp with higher luminance
08/03/2011CN201919212U 一种灯控组合开关 A lamp control combination switch
08/03/2011CN201919211U 具备pfc功能的无电解电容的led驱动电源 Pfc function with non-electrolytic capacitors led drive power
08/03/2011CN201919210U 一种led驱动电路 One kind of led driver circuit
08/03/2011CN201919209U 用于医疗设备中led灯的驱动电源 Drive power for medical devices led lights
08/03/2011CN201919208U Energy-saving control device of solar LED (light emitting diode) road lamp
08/03/2011CN201919207U 一种声音控制吊灯遥控器 A sound control pendant remote control
08/03/2011CN201919206U Intelligent control illuminating system
08/03/2011CN201919205U 影像系统led光源驱动模块 Imaging system led light driver module
08/03/2011CN201919204U Led驱动电路 Led drive circuit
08/03/2011CN201919203U 一种led灯光控制系统 One kind of led lighting control system
08/03/2011CN201919202U Photosensitive and human body identification intelligent power utilization control system
08/03/2011CN201919201U High voltage pulse driving near-infrared LED night vision light source
08/03/2011CN201919200U 发光二极管窗帘灯驱动装置 Curtain Light-emitting diode drive device
08/03/2011CN201919199U Full automatic voltage-stabilizing intelligent lamp power saver
08/03/2011CN201919198U 智能多种接口模块化正弦波调光器 Smart Modular multiple interfaces sine wave dimmers
08/03/2011CN201919197U 一种轻便且能保护过热过载的led开关电源 A lightweight thermal overload protection and can led switching power supply
08/03/2011CN201919196U LED fog-penetrating streetlamp
08/03/2011CN201919195U 矿用巷道灯用本安电源 Mine roadway lights with intrinsically safe power supply
08/03/2011CN201919194U Low-cost sound-light-controlled energy-saving light emitting diode (LED) illuminating lamp drive power supply
08/03/2011CN201919193U 一种不间断照明系统 One kind of continuous lighting systems
08/03/2011CN201919192U LED (light emitting diode) drive circuit
08/03/2011CN201919151U 具有灯光投射功能的多媒体音箱 With a light projection capabilities of multimedia speakers
08/03/2011CN201918900U 一种led日光灯用驱动电源 One kind of drive power led fluorescent
08/03/2011CN201918790U Power supply system for energy-saving street lamp
08/03/2011CN201918146U 一种显示屏的背光自动调节电路 One kind of display backlight automatically adjust circuit
08/03/2011CN201918114U Display with illuminating display screen
08/03/2011CN201917891U 闪光电容屏 Flash capacitive screen
08/03/2011CN201917824U Intelligent household light digital control system
08/03/2011CN201917750U Led补光灯系统 Led lights system
08/03/2011CN201917749U 一种摄影灯系统 A photographic light system
08/03/2011CN201916871U Light-controlled energy-saving lamp
08/03/2011CN201916838U Control system for wind-to-solar energy lighting device
08/03/2011CN201916836U Self-induction solar street lamp system based on laser control system
08/03/2011CN201916835U Double-supply energy-saving street lamp
08/03/2011CN201916834U Infrared induction energy saving street lamp
08/03/2011CN201916828U Double-control infrared detection energy-saving solar streetlamp system
08/03/2011CN201916814U Novel intelligent energy-saving streetlamp
08/03/2011CN201916809U Light emitting diode (LED) yard lamp with light regulation by temperature induction
08/03/2011CN201916803U 凸起式远视地灯 Raised hyperopia lights
08/03/2011CN201916796U Cold backup type multiplex switch beacon lamp
08/03/2011CN201916782U 一种基于嵌入式控制系统的台灯 Embedded Control System Based on lamp
08/03/2011CN201916779U Self-adjusted and energy-saving thermal inductance eye protection desk lamp
08/03/2011CN201916741U Lamp tube with exchangeable power source
08/03/2011CN201916740U Lamp tube capable of supplying power at top
08/03/2011CN201916728U 一种多功能led灯具 A multifunctional led lamps
08/03/2011CN201916714U 大功率led照明装置 Power led lighting device
08/03/2011CN201911374U 感光式安全鞋 Photographic style safety shoes
08/03/2011CN102143640A LED (light-emitting diode) drive control circuit
08/03/2011CN102143639A LED (Light Emitting Diode) driving circuit
08/03/2011CN102143638A Silicon-controlled light-dimming circuit, light-dimming method and LED (light-emitting diode) driver applying the same
08/03/2011CN102143637A Intelligent-mobile-phone-controlled illuminator and control method thereof
08/03/2011CN102143636A Light-emitting diode driving device
08/03/2011CN102143635A Intelligent lighting internet-of-things system
08/03/2011CN102143634A Fuzzy control technology based scene lighting comprehensive control system
08/03/2011CN102143633A RFID (Radio Frequency Identification Device) based LED (Light Emitting Diode) device
08/03/2011CN102143632A Intelligent load-balancing current-adjustable direct-current (DC) power supply
08/03/2011CN102143631A Power supply device and LED illumination device using the same
08/03/2011CN102143630A High dynamic range lighting technology for rendering adaptive visual equipment in system in real time
08/03/2011CN102143629A high-voltage monolithic integrated circuit (XL5002) for driving LED (light-emitting diode) lamp
08/03/2011CN102143628A Circuit, method and lamp using circuit
08/03/2011CN102143627A Load driving device
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