| Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776) |
|---|
| 01/12/2011 | CN201708996U Non-contact field operated switching control lamp box |
| 01/12/2011 | CN201708995U LED constant current drive circuit and output voltage adjustable circuit |
| 01/12/2011 | CN201708994U Led constant-current source driving device |
| 01/12/2011 | CN201708993U Desk lamp control system and lamp fixture |
| 01/12/2011 | CN201708992U Intelligent dimming circuit and lamp |
| 01/12/2011 | CN201708991U Single-chip bipolar constant current device for alternating current light-emitting diodes |
| 01/12/2011 | CN201708990U Open circuit protection circuit |
| 01/12/2011 | CN201708989U LED floodlight driver |
| 01/12/2011 | CN201708988U Novel LED constant-current circuit |
| 01/12/2011 | CN201708987U Infrared induction LED lamp |
| 01/12/2011 | CN201708986U Remote-control LED lamp |
| 01/12/2011 | CN201708985U Illuminating power supply system of LED lamp array |
| 01/12/2011 | CN201708984U Composite type track lamp remote control system |
| 01/12/2011 | CN201708983U Multifunctional acousto-optic delay switch lamp holder |
| 01/12/2011 | CN201708982U Automatic control device and system of underground lighting lamp |
| 01/12/2011 | CN201708981U Illumination circuit with timer |
| 01/12/2011 | CN201708980U Two-path power-adjustable solar street lamp controller |
| 01/12/2011 | CN201708979U Control system for high-power LED landscape lamp |
| 01/12/2011 | CN201708978U Touch radio frequency dimming controller for lamp |
| 01/12/2011 | CN201708977U Risetime phase dimmer with adapter |
| 01/12/2011 | CN201708976U Driving circuit capable of realizing double-channel or even-channel or odd-channel LED precise constant current |
| 01/12/2011 | CN201708975U Constant current source circuit |
| 01/12/2011 | CN201708974U Non-electrolytic capacitors power factor self-correcting LED circuit |
| 01/12/2011 | CN201708778U Light-sensing switch control circuit |
| 01/12/2011 | CN201707859U Subway advertising lightbox |
| 01/12/2011 | CN201707858U Subway advertising lamp-box |
| 01/12/2011 | CN201707847U LED advertising light box |
| 01/12/2011 | CN201707822U Highlighting LED experiment light source |
| 01/12/2011 | CN201707422U Light source irradiance control device of warm spot experimental equipment of solar cell module |
| 01/12/2011 | CN201706390U Remote control flasher |
| 01/12/2011 | CN201706387U Illumination device capable of rapidly switching different wavelengths |
| 01/12/2011 | CN201706368U Light guide type light emitting structure |
| 01/12/2011 | CN201706360U Emergency illuminating lamp |
| 01/12/2011 | CN201706338U Inductive control getting-up and aid-sleeping wall washer lamp device |
| 01/12/2011 | CN201706260U LED lamp capable of changing color temperature and brightness |
| 01/12/2011 | CN201706235U Integral explosion-proof lamp with LED surface light source |
| 01/12/2011 | CN201704915U Automatic induction light-emitting brick wall |
| 01/12/2011 | CN1809242B Digital synthesis method and control system for color light source |
| 01/12/2011 | CN1751541B Switching circuit, method and control unit for switching a lighting fixture |
| 01/12/2011 | CN1578573B Imitation flame generating apparatus and method |
| 01/12/2011 | CN101946118A Light emitting module and illuminating apparatus |
| 01/12/2011 | CN101945518A Method for producing energy-saving dimming integrated circuit adaptable to light sources |
| 01/12/2011 | CN101945517A Power-saving device of street lamp |
| 01/12/2011 | CN101945516A Intelligent LED lamp controller and control method |
| 01/12/2011 | CN101945515A LED driver |
| 01/12/2011 | CN101945514A Illumination control system |
| 01/12/2011 | CN101945513A Light-emitting diode device with compensating mechanism |
| 01/12/2011 | CN101945512A Type judgment and protection circuit of light source body as well as stabilizer thereof |
| 01/12/2011 | CN101943794A Fluorescence microscope |
| 01/12/2011 | CN101943365A Solar photovoltaic generating system illumination device applied to building tower crane |
| 01/12/2011 | CN101943362A Outdoor led system |
| 01/12/2011 | CN101943337A Light-emitting diode (LED) illumination integrated system |
| 01/12/2011 | CN101493429B Solar light irradiation simulation test apparatus |
| 01/12/2011 | CN101493212B Decoration module and decoration apparatus thereof |
| 01/12/2011 | CN101482629B Backlight, back-light drive device, and display device |
| 01/12/2011 | CN101430075B Location encoding of illuminating apparatus |
| 01/12/2011 | CN101275726B Light emitting apparatus |
| 01/12/2011 | CN101260997B Tandem LED driven intelligence control system possessing output protecting function |
| 01/12/2011 | CN101193483B Lighting device |
| 01/12/2011 | CN101137260B Lamp control function unit for electric lighting subarea control system |
| 01/11/2011 | US7868563 Light emitting device drive circuit and vehicle lamp using the same |
| 01/11/2011 | US7868559 Electronic ballast with higher startup voltage |
| 01/11/2011 | US7868558 Organic light emitting diode power converter |
| 01/11/2011 | US7868557 Controlling an arrangement of semiconductors emitting light of distinct colors |
| 01/11/2011 | US7868555 Enhanced vehicle side signal lighting system |
| 01/06/2011 | WO2011002555A1 Multicolor light emitting diodes |
| 01/06/2011 | WO2011001811A1 Lighting system |
| 01/06/2011 | WO2011001392A2 Method and system for asynchronous lamp identification |
| 01/06/2011 | WO2011001320A1 Systems and methods for managing interaction with controllable lighting networks |
| 01/06/2011 | WO2011001296A1 Method and device for driving a lamp |
| 01/06/2011 | WO2010131158A3 Intelligent dimmer for managing a lighting load |
| 01/06/2011 | US20110001811 Illumination device and endoscope system |
| 01/06/2011 | US20110001440 Light color tunability |
| 01/06/2011 | US20110001438 Power Management Unit with Temperature Protection |
| 01/06/2011 | US20110001437 Hoist Cable Illuminator |
| 01/06/2011 | US20110001436 Power Management Unit with Light Module Identification |
| 01/06/2011 | US20110001435 System and Method For Controlling an Output Illumination Level of a Lighting System |
| 01/06/2011 | US20110001434 LED Device and Method for Preventing Soft-Start Flicker |
| 01/06/2011 | US20110001433 Led light emitting device and method of driving the same |
| 01/06/2011 | US20110001432 Light emitting device with compensation capability |
| 01/06/2011 | US20110001431 Light emitting diode light engine |
| 01/06/2011 | CA2766889A1 Systems and methods for managing interaction with controllable lighting networks |
| 01/06/2011 | CA2766738A1 Method and device for driving a lamp |
| 01/05/2011 | EP2271184A1 A lighting method and system, for instance for lighting streets and roads |
| 01/05/2011 | EP2270763A1 Request device for a traffic light |
| 01/05/2011 | EP2269423A1 Method for controlling an operating device for illumination means |
| 01/05/2011 | EP2269421A2 Low loss input channel detection device for a direct current powered lighting system |
| 01/05/2011 | EP2014140B1 Load control device having a variable drive circuit |
| 01/05/2011 | DE102009031403A1 Light-emitting element for use in lamp, has sensors and controller formed as optical window and arranged on semiconductor substrate, and interface provided for adjustment of light intensity and/or chromaticity coordinates |
| 01/05/2011 | CN201700065U Combined switch for lighting lamp |
| 01/05/2011 | CN201700064U Remote control switch for illuminating lamp |
| 01/05/2011 | CN201700063U LED mixed light synchronization device |
| 01/05/2011 | CN201700062U Controller for controlling brightness of LED |
| 01/05/2011 | CN201700061U High-power factor LED power driver |
| 01/05/2011 | CN201700060U Monitoring searchlight of remote control |
| 01/05/2011 | CN201700059U Acoustic control converter for controlling color lamps |
| 01/05/2011 | CN201700058U Colored lamp controller |
| 01/05/2011 | CN201700057U Constant-color-temperature electrodeless dimming system |
| 01/05/2011 | CN201700056U Electronic-tuning headlamp control device |
| 01/05/2011 | CN201700055U Tunnel lamp system with adjustable brightness |