| Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776) |
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| 02/20/2013 | CN202750310U Lighting equipment control circuit and bulk material equipment |
| 02/20/2013 | CN202750309U LED low-voltage driving power supply module |
| 02/20/2013 | CN202750308U Hand touch type time-delay street lamp |
| 02/20/2013 | CN202750307U Semi-automatic switch of hall |
| 02/20/2013 | CN202750306U Reference adjustability-based LED constant-current dimming circuit |
| 02/20/2013 | CN202750305U LED spotlight with dimming function |
| 02/20/2013 | CN202750304U Power control apparatus |
| 02/20/2013 | CN202750303U Controller for turning off light at fixed time |
| 02/20/2013 | CN202750302U Single control-to-dual control conversion junction box with signal detection |
| 02/20/2013 | CN202750301U Automatic control device for lighting |
| 02/20/2013 | CN202750300U Underground garage LED (light emitting diode) lighting lamp |
| 02/20/2013 | CN202750299U Driver and lighting apparatus comprising same |
| 02/20/2013 | CN202750298U Double-light source illumination device controlled by duplex section switch |
| 02/20/2013 | CN202750297U DMX control soft strip light |
| 02/20/2013 | CN202750296U Communication equipment |
| 02/20/2013 | CN202750295U Street lamp energy saving automatic control device |
| 02/20/2013 | CN202750294U Circuit automatically writing in DMX512 address |
| 02/20/2013 | CN202750293U 太阳能路灯控制系统 Solar street light control system |
| 02/20/2013 | CN202750292U Magnetic induction switch and electronic candle using the same |
| 02/20/2013 | CN202750291U Intelligent illumination control system of laboratory |
| 02/20/2013 | CN202750290U Driver for lighting device and lighting device with driver |
| 02/20/2013 | CN202750289U Zigbee-based controller for solar street lamps |
| 02/20/2013 | CN202750288U High-efficiency solar streetlight controller |
| 02/20/2013 | CN202750287U Anti-theft alarm-type solar street lamp controller |
| 02/20/2013 | CN202750286U Photovoltaic light-emitting diode (LED) residential lighting power supply |
| 02/20/2013 | CN202750285U Light-emitting diode (LED) colored lamp controller |
| 02/20/2013 | CN202750284U Light-emitting diode (LED) colored lamp control circuit |
| 02/20/2013 | CN202750283U Light-emitting diode (LED) colored lamp |
| 02/20/2013 | CN202750282U Automobile indicating lamp |
| 02/20/2013 | CN202750281U Non-isolated LED (Light Emitting Diode) power supply |
| 02/20/2013 | CN202750280U Intelligent lighting management cloud system based on internet of things (IOT) |
| 02/20/2013 | CN202750279U LED drive circuit controlled by photoelectric tube |
| 02/20/2013 | CN202750278U Energy-saving lamp switching device and switching-type energy-saving lamp power supply device |
| 02/20/2013 | CN202750277U LED (Light Emitting Diode) street lamp lighting remote-control circuit |
| 02/20/2013 | CN202750276U LED (Light Emitting Diode) dimmer switch power supply apparatus |
| 02/20/2013 | CN202750275U Household LED energy-saving lamp circuit system |
| 02/20/2013 | CN202750274U LED (Light Emitting Diode) dimmer switch power supply system |
| 02/20/2013 | CN202750273U LED (Light Emitting Diode) constant-current power supply circuit |
| 02/20/2013 | CN202750272U Power supply for LED fluorescent lamp |
| 02/20/2013 | CN202750271U Distributed intelligent lighting apparatus based on CAN-Ethernet architecture |
| 02/20/2013 | CN202750270U Intelligent light-emitting diode (LED) ceiling lamp |
| 02/20/2013 | CN202750269U Bulb protector with overvoltage protection function and soft start function |
| 02/20/2013 | CN202750268U LED fluorescent lamp circuit device without disassembling electronic ballast |
| 02/20/2013 | CN202750267U Energy-saving lamp power supply module |
| 02/20/2013 | CN202750266U LED (Light Emitting Diode) driving power supply circuit |
| 02/20/2013 | CN202750265U LED (Light-Emitting Diode) energy-saving voltage-reduction circuit system |
| 02/20/2013 | CN202750004U Ripple current reduction circuit, driver and lighting device |
| 02/20/2013 | CN202748927U Self-power generation type remote controller and wireless remote control lamp system |
| 02/20/2013 | CN202747210U Energy-saving lamp |
| 02/20/2013 | CN202747191U High-power LED (light-emitting diode) colored crystal chandelier with radiating medium LED bulb |
| 02/20/2013 | CN202747190U High-power LED (light-emitting diode) colored crystal chandelier with temperature controller and capable of refreshing air |
| 02/20/2013 | CN202747189U High-power LED (light-emitting diode) colored crystal chandelier |
| 02/20/2013 | CN202747188U High-power LED (light-emitting diode) color crystal ceiling lamp with cooling medium |
| 02/20/2013 | CN202747187U Intelligent radiating high-power light-emitting diode (LED) color crystal pendent lamp |
| 02/20/2013 | CN202747186U High-power LED (light-emitting diode) color crystal ceiling lamp with cooling medium and air freshening function |
| 02/20/2013 | CN202747185U High-power LED (light-emitting diode) color crystal ceiling lamp with temperature controller |
| 02/20/2013 | CN202747184U High-power LED (light-emitting diode) color crystal ceiling lamp with cooling medium and temperature controller |
| 02/20/2013 | CN202747183U Radiating high-power LED (Light-Emitting Diode) color crystal chandelier with temperature controller |
| 02/20/2013 | CN202747182U High-power LED (light-emitting diode) color crystal ceiling lamp with temperature controller and cooling fins |
| 02/20/2013 | CN202747132U LED (Light Emitting Diode) light compensating system for hypsizygus mammoreus bigelow |
| 02/20/2013 | CN202747118U Grow light |
| 02/20/2013 | CN202747101U Light-operated desk lamp |
| 02/20/2013 | CN202747100U Luminance adjustable health-care read-write desk lamp with heat-dissipating LED bulb |
| 02/20/2013 | CN202747099U Luminance adjustable health-care read-write desk lamp with LED bulb with heat-eliminating media |
| 02/20/2013 | CN202747098U Health-care read-write desk lamp with LED bulb with heat-eliminating media and temperature controller |
| 02/20/2013 | CN202747097U Health-care read-write desk lamp with heat-dissipating LED bulb |
| 02/20/2013 | CN202747096U Health-care read-write table lamp with temperature-controlled heat pipe type high-power LED (light-emitting diode) bulb |
| 02/20/2013 | CN202747095U Health-care read-write table lamp with temperature-controlled radiating-type high-power LED (light-emitting diode) bulb |
| 02/20/2013 | CN202747094U Healthcare reading and writing desk lamp with cooling medium and LED (light-emitting diode) bulb |
| 02/20/2013 | CN202747093U Healthcare reading and writing desk lamp with temperature controller and cooling type LED (light-emitting diode) bulb |
| 02/20/2013 | CN202747059U Inductive full plastic tube LED fluorescent lamp |
| 02/20/2013 | CN202747038U Light-emitting diode (LED) lamp bulb with automatic power off function |
| 02/20/2013 | CN202746976U 手电筒 Flashlight |
| 02/20/2013 | CN102939797A Surge-proof interface circuit |
| 02/20/2013 | CN102939796A Operating device for light-emitting means for determining an energy or power consumption and method for detecting same |
| 02/20/2013 | CN102938963A Device and method for serial LED lamp fault detection and fault tolerance control |
| 02/20/2013 | CN102938962A LED (light emitting diode) lighting equipment |
| 02/20/2013 | CN102938961A LED (Light-Emitting Diode) constant-current source |
| 02/20/2013 | CN102938960A Lamp cap control system with APO (automatic power off) function |
| 02/20/2013 | CN102938959A Surge voltage resistant pulse-type driving power supply for LED lamp |
| 02/20/2013 | CN102938958A Surge voltage resistant pulse-type driving power supply for LED lamp |
| 02/20/2013 | CN102938957A Surge voltage resistant pulse-type driving power supply for LED lamp |
| 02/20/2013 | CN102938956A Automatic regulation three-level luminance imitation screen light control device |
| 02/20/2013 | CN102938955A Automatic lighting lamp used at night |
| 02/20/2013 | CN102938954A Multifunctional color-changeable solar lamp circuit |
| 02/20/2013 | CN102938953A Average linear LED (Light Emitting Diode) drive circuit |
| 02/20/2013 | CN102938952A Current setting circuit of a plurality of light-emitting diode (LED) strings and method thereof |
| 02/20/2013 | CN102938951A Current-sharing control circuit |
| 02/20/2013 | CN102938950A Light-emitting diode (LED) modularization street lamp control system |
| 02/20/2013 | CN101932168B Led控制电路 Led control circuit |
| 02/20/2013 | CN101835318B Intelligent detector of LED street lamp and working method thereof |
| 02/20/2013 | CN101736556B Washing machine of which display screen color can be changed by user and method for changing color |
| 02/20/2013 | CN101730332B Driving circuit of light-emitting diode |
| 02/20/2013 | CN101730330B Drive circuit and method of backlight unit |
| 02/20/2013 | CN101667570B 电路结构 Circuit configuration |
| 02/20/2013 | CN101511136B Current balance power supply circuit of multi-group light-emitting diode |
| 02/20/2013 | CN101442430B IPv6 digitalization network illumination control system and IPv6 digitalization network control system |
| 02/20/2013 | CN101184139B Light source control apparatus and method, image reading apparatus, image forming apparatus |
| 02/19/2013 | US8378596 Momentary night light assembly |
| 02/19/2013 | US8378594 Light output control technique by estimating lamp efficacy as a function of temperature and power |