| Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776) |
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| 04/03/2013 | CN202857086U Solar energy LED street lamp lighting system |
| 04/03/2013 | CN202857085U Light-operated street lamp switch |
| 04/03/2013 | CN202857084U Data machine room light control system based on RFID |
| 04/03/2013 | CN202857083U data machine room control system based on RFID |
| 04/03/2013 | CN202857082U High efficiency intelligent type solar energy LED street lamp lighting system |
| 04/03/2013 | CN202857081U 智能led控制电路 Intelligent led control circuit |
| 04/03/2013 | CN202857080U Solar energy LED street lamp lighting system |
| 04/03/2013 | CN202857079U Led driver |
| 04/03/2013 | CN202857078U Energy saving lamp driver capable of realizing light-dependent control |
| 04/03/2013 | CN202857077U Mobile phone cover with function of incoming call flashing |
| 04/03/2013 | CN202857076U Intelligent multifunctional desk lamp |
| 04/03/2013 | CN202857075U Wireless transceiver |
| 04/03/2013 | CN202857074U Intelligent, efficient and energy-saving street lamp based on pyroelectric infrared rays |
| 04/03/2013 | CN202857073U LED lamp capable of making lamination of working surface constant |
| 04/03/2013 | CN202857072U RGB flexible light bar based on human body induction control |
| 04/03/2013 | CN202857071U Stroboscopic illumination instrument |
| 04/03/2013 | CN202857070U Controlling device for LED lamps |
| 04/03/2013 | CN202857069U Novel direct current 12-24 V universal power-adjustable LED drive circuit |
| 04/03/2013 | CN202857068U LED control circuit and LED lighting device |
| 04/03/2013 | CN202857067U Meteor light control system |
| 04/03/2013 | CN202857066U Novel high-power LED isolation constant-current driving circuit composed by discrete components |
| 04/03/2013 | CN202857065U Novel LED isolation constant-current drive circuit having active power factor correction function |
| 04/03/2013 | CN202857064U Novel wide-input-voltage LED non-isolated single-chip constant-current drive circuit |
| 04/03/2013 | CN202857063U LED lamp with lighting function and fire emergency lighting function |
| 04/03/2013 | CN202857062U Emergency lamp |
| 04/03/2013 | CN202857061U Lamp wireless control device |
| 04/03/2013 | CN202857060U Solar energy lawn lamp |
| 04/03/2013 | CN202857059U Emergency LED lighting desk lamp |
| 04/03/2013 | CN202857058U LED safety desk lamp |
| 04/03/2013 | CN202857057U Community lighting system based on computer intelligent control |
| 04/03/2013 | CN202857056U Automatic power-off contour light |
| 04/03/2013 | CN202857055U Projection lamp alternating voltage adjustment device |
| 04/03/2013 | CN202857054U Constant-current drive device for LED circuit |
| 04/03/2013 | CN202857053U Thermal protection system for high-power LED lighting fixture |
| 04/03/2013 | CN202857052U Vehicle interior three-primary-color LED control device |
| 04/03/2013 | CN202857051U Novel LED lamp drive device |
| 04/03/2013 | CN202857050U SLED light source based on temperature and power feedback control |
| 04/03/2013 | CN202857049U Landscape light electrical control cabinet possessing monitoring function |
| 04/03/2013 | CN202857048U LED fluorescent lamp drive circuit |
| 04/03/2013 | CN202857047U Novel automatic control energy saving LED light fixture |
| 04/03/2013 | CN202857046U Led驱动电路 Led drive circuit |
| 04/03/2013 | CN202857045U Remote control switch for electric lamps |
| 04/03/2013 | CN202857044U Intelligent illumination system based on sensor network and adaptive fuzzy controller |
| 04/03/2013 | CN202857043U Ethernet LED control system with acquirable electric quantity |
| 04/03/2013 | CN202857042U LED light brightening controller |
| 04/03/2013 | CN202857041U Constant-voltage control loop in LED drive chip |
| 04/03/2013 | CN202857040U Lighting control system without setting up address |
| 04/03/2013 | CN202857039U Intelligent control system of LED (Light-Emitting Diode) city public illumination lamp |
| 04/03/2013 | CN202857038U Apparatus for driving LED light source by AC output |
| 04/03/2013 | CN202857037U LED light emitting circuit of alternating current power supply |
| 04/03/2013 | CN202857036U LED lighting circuit |
| 04/03/2013 | CN202857035U LED lamp with voltage-regulator tubes |
| 04/03/2013 | CN202856881U Display apparatus |
| 04/03/2013 | CN202856814U Mobile phone incoming call flashing device having electronic switch |
| 04/03/2013 | CN202856419U 闹钟电路结构 Alarm circuit configuration |
| 04/03/2013 | CN202856317U LED light bar short circuit protection control circuit |
| 04/03/2013 | CN202855233U Infrared control light-emitting floor board |
| 04/03/2013 | CN202855022U Power failure emergency lighting alarm |
| 04/03/2013 | CN202854629U Intelligent monitoring management system with illumination intensity detector, used for greenhouse |
| 04/03/2013 | CN202852748U Concentrated lighting controller |
| 04/03/2013 | CN202852660U Mixed rechargeable energy-saving lamp |
| 04/03/2013 | CN202852655U Nuclear environment intelligent emergency lamp |
| 04/03/2013 | CN202852561U Antifogging caution light |
| 04/03/2013 | CN202852557U Human body infrared sensing light emitting diode (LED) lamp |
| 04/03/2013 | CN202852459U LED fluorescent lamp with external driving power supply |
| 04/03/2013 | CN202849687U Weaving machine |
| 04/03/2013 | CN103026797A Thermal control of solid state light sources by variable series impedance |
| 04/03/2013 | CN103026796A Lighting system communications apparatus and method |
| 04/03/2013 | CN103026795A Method for controlling a lighting system, and lighting system |
| 04/03/2013 | CN103026794A 负载控制装置 Load control means |
| 04/03/2013 | CN103026793A Network of synchronous self-contained light beacons |
| 04/03/2013 | CN103026792A Method of controlling electrical devices, particularly lighting lamps and control system of electrical devices, particularly lighting lamps |
| 04/03/2013 | CN103026788A Flameless candle circuit with multiple modes |
| 04/03/2013 | CN103025033A Universal mining LED lamp driver |
| 04/03/2013 | CN103025032A LED lamp and device and method for driving LED light source of LED lamp |
| 04/03/2013 | CN103025031A Dimming circuit and dimming method for LED light supplementing lamp |
| 04/03/2013 | CN103025030A LED tunnel illumination dimming system |
| 04/03/2013 | CN103025029A Improved buffering and current limiting circuit for direct-current power source of LED lamp |
| 04/03/2013 | CN103025028A Solar LED street lamp controller |
| 04/03/2013 | CN103025027A LED tunnel lighting control system and method |
| 04/03/2013 | CN103025026A Voltage regulation type energy-saving control device fluctuating along with network voltage and control method of voltage regulation type energy-saving control device |
| 04/03/2013 | CN103025025A Solar street lamp controller |
| 04/03/2013 | CN103025024A Remote controller for solar street lamp |
| 04/03/2013 | CN103025023A Light color changing LED illuminating street lamp |
| 04/03/2013 | CN103025022A Adaptive power adjusting circuit for adjusting light emitting diode (LED) colors |
| 04/03/2013 | CN103025021A Step-down light emitting diode (LED) drive circuit based on electrical inductance discharge time modulation |
| 04/03/2013 | CN103025020A Intelligent street lamp induction lighting system |
| 04/03/2013 | CN103025019A Mobile terminal and rapid lighting method thereof |
| 04/03/2013 | CN103025018A Light emitting diode (LED) drive circuit controlled by parallel connection high voltage metal oxide semiconductor (MOS) tube |
| 04/03/2013 | CN103025017A Light-emitting diode (LED) driving circuit based on parallel switch control |
| 04/03/2013 | CN103025016A Wireless lamp control box system based on NRF095 |
| 04/03/2013 | CN103025015A Light-emitting diode (LED) lamp with wirelessly adjustable luminance based on NRF24L01 |
| 04/03/2013 | CN103025014A Light-emitting diode (LED) lamp driving power supply with functions of lightning resistance and automatic temperature control |
| 04/03/2013 | CN103025013A Method for controlling color gradient of LED (light emitting diode) lamp |
| 04/03/2013 | CN103025012A Light emitting diode (LED) pulse drive circuit and drive method thereof |
| 04/03/2013 | CN103025011A Pulse-width modulation (PWM) dimming device of light-emitting diode (LED) element |
| 04/03/2013 | CN103025010A Light-emitting diode (LED) plant growth irradiation system |
| 04/03/2013 | CN103025009A Light-emitting diode (LED) driving control circuit |
| 04/03/2013 | CN103025008A 路灯控制方法 Street light control method |
| 04/03/2013 | CN103025007A Street lamp lighting device |