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)
11/2013
11/27/2013CN203313488U Backlight driving circuit and lamp bar light-adjusting unit
11/27/2013CN203313487U Power supply converting device having light-adjusting function
11/27/2013CN203313486U Controllable emergency lamp
11/27/2013CN203313485U Safe LED drive and control system
11/27/2013CN203313484U District street lamp intelligent control system
11/27/2013CN203313483U LED lighting device
11/27/2013CN203313482U LED drive circuit
11/27/2013CN203313481U Network lighting controller
11/27/2013CN203313480U LED circuit and LED lamp
11/27/2013CN203313479U Colorful LED lamp
11/27/2013CN203313478U Colorful LED background light
11/27/2013CN203313477U LED application synchronization driving system
11/27/2013CN203313476U Improved LED lamp
11/27/2013CN203313475U Intelligent illumination control system based on power carrier wave communication
11/27/2013CN203313474U Intelligent illumination control system of street lamps
11/27/2013CN203313473U Wired intelligent illumination control system
11/27/2013CN203313472U Intelligent lighting system
11/27/2013CN203313471U Lamp control apparatus
11/27/2013CN203313470U Digital control lamp
11/27/2013CN203313469U Stair wireless lamp control system
11/27/2013CN203313468U A remote control photovoltaic lighting controller
11/27/2013CN203313467U Intelligent type LED illumination control system
11/27/2013CN203313466U Remote controller editing RGB LED controller color change types
11/27/2013CN203313465U LED illumination PWM drive wireless expansion apparatus
11/27/2013CN203313464U Circuit control system of multi-group LED street lamps
11/27/2013CN203313463U DC power supply system of indoor LED lighting lamps
11/27/2013CN203313462U LED street lamp synchronization control device
11/27/2013CN203313461U Light modulation drive module for LED spotlight
11/27/2013CN203313460U LED lamp control circuit capable of modulating light
11/27/2013CN203313459U Constant-current large-power LED control circuit
11/27/2013CN203313458U Integrated Boost-Buck lighting driving power supply
11/27/2013CN203313457U Stage spotlight lamp control system
11/27/2013CN203313456U Wireless ad hoc network streetlamp single lamp control switch node
11/27/2013CN203313455U LED lighting lamp control system
11/27/2013CN203313454U Intelligent LED lamp
11/27/2013CN203313453U Single-path high-voltage constant current output LED lamp driving power supply which satisfies power line carrier requirement
11/27/2013CN203313452U Red, blue and ultraviolet three-colour LED grow light used in Bluetooth remote control greenhouse
11/27/2013CN203313451U Universal type Bluetooth remote control home lamp
11/27/2013CN203313450U Bluetooth remote control home LED coloured lamp
11/27/2013CN203313449U Zigbee and power carrier dual redundancy type LED street lamp control system
11/27/2013CN203313448U LED lighting lamp control circuit
11/27/2013CN203313447U LED lamp with infrared sensing device
11/27/2013CN203313446U Automatic power-off streetlight
11/27/2013CN203313445U Street lamp intelligent control chip
11/27/2013CN203313444U Special long-life constant current driving power supply for light fixture
11/27/2013CN203313443U Energy-saving long-acting illumination system
11/27/2013CN203313442U Led drive circuit
11/27/2013CN203312840U LED street lamp control system based on wind-solar complementation
11/27/2013CN203311780U Inductively controlled multimedia bus stop
11/27/2013CN203311779U Lighting bus stop board with induction control function
11/27/2013CN203311542U Ingredient feedback engine device
11/27/2013CN203311541U Automatic power-off alarm lamp
11/27/2013CN203310513U Remote control car lighting lamp and walking state detection device
11/27/2013CN203309861U Multifunctional mobile battery with switching circuit
11/27/2013CN203309834U LED (light-emitting diode) lamp
11/27/2013CN203309830U Human body auto-induction LED lamp for construction site temporary lighting
11/27/2013CN203309762U Wind-solar complementary automatic adjustment LED (Light Emitting Diode) double-end street lamp
11/27/2013CN203309753U LED modulator tube with emergency function
11/27/2013CN203309652U LED underwater lamp with control device with current monitoring function and temperature monitoring function
11/27/2013CN203309629U Intelligent LED (Light Emitting Diode) lamp with monitoring function
11/27/2013CN203309612U Lighting device
11/27/2013CN203309580U Integrated red-blue-far-red three-color LED combined light supplementing lamp with temperature control function
11/27/2013CN203309579U Integrated red-and-blue double-color LED combined light supplementing lamp with temperature control function
11/27/2013CN203309578U Integrated red-blue double-primary-color LED combined light supplementing lamp with remote control
11/27/2013CN103415131A Intelligent lighting controller
11/27/2013CN103415130A Device for controlling delayed turn off of brake lamp of battery car
11/27/2013CN103415129A LED (Light Emitting Diode) flashlight with delay and automatic power off functions
11/27/2013CN103415128A Circuit for realizing controllable silicon dimming and high-power factor
11/27/2013CN103415127A System and method for controlling intelligent colorful light-emitting diode (LED) landscape lamp
11/27/2013CN103415126A Linear bleeder circuit and linear discharging method for LED
11/27/2013CN103415125A Gesture control light string
11/27/2013CN103415124A LED lamp achieving ballasting through bi-directional thyristor
11/27/2013CN103415123A MOS fault protection circuit
11/27/2013CN103415122A Intelligent energy-saving LED traffic signal lamp processing system
11/27/2013CN103415121A Solar street lamp control system with bidirectional communication function
11/27/2013CN103415120A Power source management driving chip and application circuit thereof
11/27/2013CN103415119A Zero power source battery pack applied as street lamp power source
11/27/2013CN103415118A Backlight drive circuit, electronic device and backlight drive method
11/27/2013CN103415117A Stage dimmer based on chopping-control alternating-current voltage regulation and regulating method thereof
11/27/2013CN103415116A Dimming circuit and dimmable lighting device
11/27/2013CN103415115A LED illuminance adjustment method
11/27/2013CN103415114A Multispectral LED large-power system controlled by WIFI
11/27/2013CN103415113A LED tunnel lamp system and brightness control method for LED tunnel lamps
11/27/2013CN103415112A LED multi-path current sharing circuit
11/27/2013CN103415111A Drive circuit and drive method of LED illuminating device
11/27/2013CN103415110A Method for designing LED indicating lamps of microphone
11/27/2013CN103415109A Adjusting method for LED backlight brightness
11/27/2013CN103415108A Frequency agility narrow pulse light generator and control method
11/27/2013CN103415107A Fire-protection emergency sign lamp
11/27/2013CN103415106A Intelligent socket lamp
11/27/2013CN103415105A Backlight units, display backlight compensation method, and display
11/27/2013CN103415104A Solar LED street lamp control method
11/27/2013CN103415103A High-lighting-effect LED current-sharing circuit capable of independent dimming
11/27/2013CN103415102A Direct-current family power supply system
11/27/2013CN103413404A Street lamp pole slanting alarm device
11/27/2013CN103413403A Street lamp pole slanting alarm device
11/27/2013CN103412532A Nuclear power plant underlight electronic control system
11/27/2013CN103411191A Self-control adjusting heat storage type radiating LED (light-emitting diode) street light
11/27/2013CN103411180A 禽类养殖灯 Poultry lights
11/27/2013CN103411170A LED (Light Emitting Diode) aerophare used on airplane and manufacturing method of LED aerophare
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