| Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776) |
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| 01/16/2013 | CN202679749U Intelligent passive sensing device of light-control lamp |
| 01/16/2013 | CN202679748U LED driving power supply circuit |
| 01/16/2013 | CN202679747U LED monitoring control system used for indicating bathroom always-lighting lamp |
| 01/16/2013 | CN202679746U LED drive circuit |
| 01/16/2013 | CN202679745U Intelligent LED street lamp control circuit |
| 01/16/2013 | CN202679744U Solar illuminating lamp circuit |
| 01/16/2013 | CN202679743U Solar floodlight circuit structure |
| 01/16/2013 | CN202679742U LED linear constant-current power supply |
| 01/16/2013 | CN202679741U Classroom LED dimming control device |
| 01/16/2013 | CN202679740U Access lamp control device |
| 01/16/2013 | CN202679739U LED lighting lamp having temperature feedback function |
| 01/16/2013 | CN202679738U Energy-saving passive electronic time-delay switch |
| 01/16/2013 | CN202679737U LED drive circuit and LED lighting device |
| 01/16/2013 | CN202679736U Wind and light complementation street lamp controller |
| 01/16/2013 | CN202679735U Train lamp control device |
| 01/16/2013 | CN202679734U Integrated dimming control circuit |
| 01/16/2013 | CN202679733U Remote control light fixture and remote control light fixture system |
| 01/16/2013 | CN202679732U LED constant current driver with battery automatic detection protection |
| 01/16/2013 | CN202679731U LED constant current driver control module |
| 01/16/2013 | CN202679730U LED constant current driver with remote control |
| 01/16/2013 | CN202679729U LED fluorescent lamp system compatible with electronic ballast and inductance ballast |
| 01/16/2013 | CN202679728U Non-isolated critical self-excited type LED driving power supply |
| 01/16/2013 | CN202679727U Constant current driver of light emitting diode |
| 01/16/2013 | CN202679726U Energy saving lamp and control circuit thereof |
| 01/16/2013 | CN202679725U Infrared intelligent switch desk lamp |
| 01/16/2013 | CN202679724U LED drive circuit |
| 01/16/2013 | CN202679723U Short circuit-prevention LED power supply driving circuit with wide constant current range |
| 01/16/2013 | CN202679722U LED drive power supply |
| 01/16/2013 | CN202679721U Lamp switch possessing power failure indication and emergency lighting functions |
| 01/16/2013 | CN202679720U LED lamp based on high color rendering index and possessing adjustable brightness and color temperature |
| 01/16/2013 | CN202679719U A non-isolated LED light-adjusting power switch on a wall |
| 01/16/2013 | CN202679718U A non-isolated LED light-adjusting power switch on a wall |
| 01/16/2013 | CN202679717U A light-regulating and color-temperature-regulating switching device of a LED lamp |
| 01/16/2013 | CN202679716U A data traffic display device based on PWM technology |
| 01/16/2013 | CN202679715U High efficient LED light bar drive circuit |
| 01/16/2013 | CN202679714U Home solar infrared induction LED lighting control device |
| 01/16/2013 | CN202679713U Home appliance gear indication lamp control circuit |
| 01/16/2013 | CN202679712U LED lamp real-time power acquisition and control system |
| 01/16/2013 | CN202679711U Light emitting diode drive circuit |
| 01/16/2013 | CN202679710U Lighting sensor control system for energy saving |
| 01/16/2013 | CN202679709U High efficiency cold light source driver |
| 01/16/2013 | CN202679708U LED (light emitting diode) driving circuit |
| 01/16/2013 | CN202679707U Power management realization circuit of LED road signboard |
| 01/16/2013 | CN202679706U Dual-load-output induction detector |
| 01/16/2013 | CN202679705U Streetlamp power supply electricity-saving control device |
| 01/16/2013 | CN202679704U LED lamp light modulation driver |
| 01/16/2013 | CN202679703U Double-control type LED lamp controller |
| 01/16/2013 | CN202679702U Human body inductive light control device |
| 01/16/2013 | CN202679701U Novel LED drive circuit |
| 01/16/2013 | CN202679700U Low-pressure LED (light-emitting diode) energy-saving lighting system |
| 01/16/2013 | CN202679699U Wireless sensing LED (light-emitting diode) lighting system |
| 01/16/2013 | CN202679698U High power factor filter circuit |
| 01/16/2013 | CN202679697U A household LED lamp circuit |
| 01/16/2013 | CN202679696U A LED lamp circuit |
| 01/16/2013 | CN202679695U A household LED lamp circuit |
| 01/16/2013 | CN202679694U A LED lamp circuit system |
| 01/16/2013 | CN202679263U Adapter |
| 01/16/2013 | CN202679239U Multi-path stable-current output power supply system |
| 01/16/2013 | CN202677764U Novel bus stop board |
| 01/16/2013 | CN202675212U Heat-dissipation optimization and temperature on-line monitoring system for light-emitting diode (LED) lamp |
| 01/16/2013 | CN202675135U Multipurpose light emitting diode (LED) emergent lamp with flashing function |
| 01/16/2013 | CN202675126U Chargeable and wireless controllable intelligent LED multifunctional energy-saving lamp |
| 01/16/2013 | CN202675007U Health protection desk lamp capable of automatically adjusting light |
| 01/16/2013 | CN202674978U Integrated light emitting diode (LED) combined lighting fixture |
| 01/16/2013 | CN202674952U Personalized night lamp |
| 01/16/2013 | CN202674941U Light emitting diode (LED) lamp with voice recognition control function |
| 01/16/2013 | CN202674908U Lamp with multi-action switch |
| 01/16/2013 | CN202673091U Automatic door with carbon dioxide detecting and regulatory function |
| 01/16/2013 | CN202669972U Direction lamp flicker prompter of motorcycle or battery car |
| 01/16/2013 | CN202669602U Automatic switchover circuit of automobile lamp |
| 01/16/2013 | CN102884865A Compact and efficient driver for multiple light emitting diodes (LEDs) |
| 01/16/2013 | CN102884374A Apparatus or circuit for driving DC powered lighting equipment |
| 01/16/2013 | CN102883512A LED (light-emitting diode) backlight control circuit |
| 01/16/2013 | CN102883511A Multi-path series-parallel LED (light-emitting diode) load fault protection driving circuit and fault diagnosis and protection method |
| 01/16/2013 | CN102883510A LED plant growth lamp |
| 01/16/2013 | CN102883509A Method for realizing LED light source constant luminous flux output |
| 01/16/2013 | CN102883508A Energy-saving lighting device and control system thereof for truck scale |
| 01/16/2013 | CN102883507A Program-controlled various-sensor solar energy light emitting diode (LED) outdoor lamp and control system thereof |
| 01/16/2013 | CN102883506A Method for dynamically controlling temperature of central area of array light emitting diode (LED) lighting lamp |
| 01/16/2013 | CN102883505A LED (light-emitting diode) driving circuit, method and LED lamp bar |
| 01/16/2013 | CN102883504A LED lamp brightness change control method suitable for singlechip processing and device thereof |
| 01/16/2013 | CN102883503A Centralized control fire-fighting emergency lighting and evacuation indication system and implementing method thereof |
| 01/16/2013 | CN102883502A Method for synchronously outputting a plurality of port data of DMX512 light controller |
| 01/16/2013 | CN102883501A Intelligent system, device and method for controlling street lamps |
| 01/16/2013 | CN102883500A Dimmer |
| 01/16/2013 | CN102883499A LED (light-emitting diode) silicon-controlled power supply and constant current control circuit |
| 01/16/2013 | CN102883498A Storage dimming method, storage type dimming lamp and dimming driving circuit |
| 01/16/2013 | CN102883497A Lighting equipment and lighting method |
| 01/16/2013 | CN102883496A Safety monitoring and lighting device for two-order type light emitting diode |
| 01/16/2013 | CN102883495A Light emitting diode module and operating method thereof |
| 01/16/2013 | CN102883494A Intelligent regulating device for illumination lamp |
| 01/16/2013 | CN102883493A Energy-saving control module |
| 01/16/2013 | CN102883492A High-efficiency and energy-saving street lamp adopting sensing of internet of things |
| 01/16/2013 | CN102883240A Generator sounding method for voice-operated illuminating lamp |
| 01/16/2013 | CN102882598A Illumination light communication device, and illumination apparatus and system |
| 01/16/2013 | CN102882389A Constant current source |
| 01/16/2013 | CN102881276A Luminous guitar rich in light color changing |
| 01/16/2013 | CN102878479A Double-faced light-emitting diode (LED) cabinet lamp |
| 01/16/2013 | CN102878475A Novel intelligent-control LED (light-emitting diode) grille lamp in annular-hole radiation structure |
| 01/16/2013 | CN102184689B Method and device for realizing multi-color LOGO display |