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)
06/2014
06/18/2014CN203659187U 一种应用于照明系统的遥控发射器 Applied to a lighting system of the remote control transmitter
06/18/2014CN203658752U 智能开关 Smart Switch
06/18/2014CN203656860U 智能型led光源温控装置 Intelligent led light temperature control device
06/18/2014CN203656856U 一种通过220v交流电驱动的led高压模组 One kind 220v ac drive led by high-pressure module
06/18/2014CN203656855U 分布式led照明系统 Distributed led lighting system
06/18/2014CN203656845U 一种带磁灯头座及带磁灯头座的固定装置 A lamp fixtures with magnetic base and magnetic cap seat belt
06/18/2014CN203656795U 一种智能频闪灯 An intelligent Strobe
06/18/2014CN203656789U 太阳能路灯双电源自动切换报警电路 Solar lights dual power automatic switching alarm circuit
06/18/2014CN203656750U 家用智能情景吸顶灯 Smart home scenario Ceiling
06/18/2014CN203656705U 一种振动感应式舞台灯 A vibration-sensing stage lights
06/18/2014CN203656704U 电脑显示器背景光源电路 Computer monitor background light circuit
06/18/2014CN203656693U 一种led筒灯 One kind of led downlight
06/18/2014CN203656685U 一种具有视频效果的led灯串 Led light string having a video effect
06/18/2014CN203656591U 便携式感应灯 Portable Induction Lamp
06/18/2014CN203655680U 一种具有灯光照明功能的温控电风扇控制装置 Having a lighting function thermostat fan control device
06/18/2014CN103875313A Dimmable luminary featuring color change during dimming
06/18/2014CN103875312A Methods and apparatus for improved DMX512 communication having checksum
06/18/2014CN103875311A An illumination system
06/18/2014CN103875215A Commissioning of lighting systems
06/18/2014CN103874304A Light fault detection and overcurrent protection system of shipborne helicopter
06/18/2014CN103874303A Intelligent lighting remote monitoring and management system
06/18/2014CN103874302A Intelligent lighting controller
06/18/2014CN103874301A LED dimming method and device
06/18/2014CN103874300A Method and system for adjusting parameters of output end of LED drive
06/18/2014CN103874299A Novel xenon street lamp drive circuit
06/18/2014CN103874298A LED light-emitting device achieving color and light adjustment through light regulator and method
06/18/2014CN103874297A Energy-saving control system for lighting of nuclear power plant office building
06/18/2014CN103874296A LED constant-current driving circuit of multi-path self-adaptive loads
06/18/2014CN103874295A Single-level LED driving power supply
06/18/2014CN103874294A Light control illumination device for sewing machine
06/18/2014CN103874293A Solar street lamp control system based on ARM (advanced RISC machine)
06/18/2014CN103874292A Intelligent LED (Light Emitting Diode) illumination system and monitoring method thereof
06/18/2014CN103874291A Power line carrier-based intelligent networking control system and method
06/18/2014CN103874290A Intelligent light control method using Bluetooth beacon
06/18/2014CN103874289A External LED (light-emitting diode) light-emitting device based on mobile phone audio signal control
06/18/2014CN103874288A LED (light emitting diode) light bar driving circuit and LCD (liquid crystal display) television
06/18/2014CN103874287A Method and Circuit for LED Driver Dimming
06/18/2014CN103874286A Lighting circuit, in particular with LED light sources
06/18/2014CN103874285A Adaptive holding current control for led dimmer
06/18/2014CN103874284A Filter bandwidth adjustment in a multi-loop dimmer control circuit
06/18/2014CN103874283A Led current control
06/18/2014CN103874282A Method for generating light-emitting radiation and circuit arrangement of light emitting diode of radiation source
06/18/2014CN103874281A Touch sensor and location indicator circuits
06/18/2014CN103874280A Lighting Apparatus and Lighting System
06/18/2014CN103874279A Power Supply Circuit and Luminaire
06/18/2014CN103874278A Light driving apparatus and driving method therefor
06/18/2014CN103874277A Power supply circuit and luminaire
06/18/2014CN103874276A Power supply circuit and illumination device
06/18/2014CN103874275A Driving power supply device for ballast LED (light emitting diode) lamp
06/18/2014CN103874274A Short-circuit protection circuit of light emitting diode and short-circuit protection method thereof and light emitting diode driving apparatus using the same
06/18/2014CN103874273A Driving power supply device for ballast LED (light emitting diode) lamp
06/18/2014CN103874272A LED (light-emitting diode) dimming power supply
06/18/2014CN103874271A Power supply converter, related control circuit and related control method
06/18/2014CN103874270A Light-emitting diode driving method and device
06/18/2014CN103874269A LED (light emitting diode) control circuit
06/18/2014CN103874268A LED (light emitting diode) lamp and start self-locking circuit thereof
06/18/2014CN103874267A Solar energy street lamp
06/18/2014CN103874266A Voltage output circuit
06/18/2014CN103874265A Annular flash lamp structure
06/18/2014CN103874264A Sound-and-light-controlled LED corridor light
06/18/2014CN103874263A Novel LED drive power supply
06/18/2014CN103874262A Load driving device associated with light emitting diode
06/18/2014CN103874261A Single-key remote-control dimming LED lamp
06/18/2014CN103874260A Lighting system and control method thereof
06/18/2014CN103874259A Energy-saving lamp brightness control and fault detection technology
06/18/2014CN103874258A LED drive circuit with multiple compatibility modes
06/18/2014CN103874257A High-safety miner lamp
06/18/2014CN103874235A Low speed wireless local area network for LED (light emitting diode) lighting control
06/18/2014CN103872910A Current control circuit and method
06/18/2014CN103870403A LED (Light Emitting Diode) lamp for carrying out software updating and/or self definition on control scheme by using mobile phone or computer and method thereof
06/18/2014CN103869160A Phase detection circuit suitable for single-phase flyback front and back phase cutting dimming power supply
06/18/2014CN103867971A LED (Light Emitting Diode) ground-embedded lamp and circuit thereof
06/18/2014CN103867931A Light emitting diode lamp and control method
06/18/2014CN103867902A Light emitting diode (LED) mine lamp
06/18/2014CN103867101A Door provided with lamp
06/18/2014CN103060174B Intelligentized illumination equipment and spectra modulation method for golden alga culture
06/18/2014CN103060173B Intelligentized illumination equipment and spectra modulation method for blue algae culture
06/18/2014CN103060172B Intelligentized illumination equipment and spectra modulation method for brown alga culture
06/18/2014CN102946674B Controllable silicon dimming circuit with nondestructive leakage circuit and method thereof
06/18/2014CN102917497B LED (Light-emitting Diode) dual-dimming control system based on WIFI (Wireless Fidelity) network
06/18/2014CN102804926B LED switch circuitry for varying input voltage source
06/18/2014CN102711341B Constant current driving power supply without polarity distinguishing
06/18/2014CN102711330B Rapid reaction energy balancing calculation technology-based light-emitting diode (LED) driving method and system
06/18/2014CN102679232B Desk lamp
06/18/2014CN102668710B Modular networked light bulb
06/18/2014CN102595724B Novel intelligent energy-saving long-life and human body induction type light-emitting diode (LED) lamp
06/18/2014CN102573242B Notify light driving circuit and notify light driving chip
06/18/2014CN102573229B Eye-protecting LED (light emitting diode) illuminating lamp
06/18/2014CN102573205B Integrated circuits, control methods and lighting systems
06/18/2014CN102548128B LED driving method based on high-voltage series-connection current reducing manner
06/18/2014CN102510623B Emergency light circuit and system
06/18/2014CN102387636B Led drive circuit
06/18/2014CN102374448B Illumination device
06/18/2014CN102316624B Illumination device and light source control circuit thereof
06/18/2014CN102163917B Step-up/step-down DC-DC converter and vehicle lighting appliance
06/18/2014CN102158577B Mobile phone
06/18/2014CN102090146B Method and computer implemented apparatus for lighting experience translation
06/18/2014CN101925226B Regulation and control method of program control lamp source
06/18/2014CN101755485B Method for driving a light source
06/18/2014CN101622909B Interface for digital signals and power supply signals, having a switchable constant power source
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