| Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776) |
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| 01/15/2009 | DE102007030685A1 Brightness control for use during switched-on state of lighting device, has dimmer with rotary operation unit, which is rotated towards right and immediately to left at certain angle, for variation of arbitrary brightness value to minimum |
| 01/15/2009 | DE102007030684A1 Brightness controller for lighting device, has processing unit providing brightness value that is adjusted by element during final switching off, where adjusted value corresponds to minimum value or maximum value |
| 01/14/2009 | EP2015615A2 Remote control lighting control system |
| 01/14/2009 | EP2014140A1 Load control device having a variable drive circuit |
| 01/14/2009 | EP2014138A2 Led flasher |
| 01/14/2009 | EP0919077B1 High efficiency lighting system |
| 01/14/2009 | CN201182029Y Double-capillary tube xenon lamp |
| 01/14/2009 | CN201182028Y Solar intelligent LED road lamp controller |
| 01/14/2009 | CN201182027Y Two-stage type illumination control system with two light source load |
| 01/14/2009 | CN201182026Y Driving power supply device of LED lamp group |
| 01/14/2009 | CN201182025Y Road lamp energy-saving group-control apparatus |
| 01/14/2009 | CN201182024Y Illumination electricity-saving eye-protection device |
| 01/14/2009 | CN201182023Y Driving circuit of solar energy lamp |
| 01/14/2009 | CN201182022Y Photoflood lamp apparatus |
| 01/14/2009 | CN201181972Y Control circuit of infrared spherical integrated camera |
| 01/14/2009 | CN201181934Y Energy-saving emergency two-purpose switch circuit and circuit group |
| 01/14/2009 | CN201181913Y Solar luminous bottle cap |
| 01/14/2009 | CN201181851Y Solar power supply |
| 01/14/2009 | CN201180970Y High-power forced-cooling type heat pipe LED illumination device |
| 01/14/2009 | CN201180966Y High power LED lamp refrigerating device |
| 01/14/2009 | CN201180964Y Color-adjustable press key backlight device |
| 01/14/2009 | CN201180963Y LED lighting lamp |
| 01/14/2009 | CN201180948Y Energy-saving lamp |
| 01/14/2009 | CN201180927Y Solar LED central control light source circuit |
| 01/14/2009 | CN201180925Y Car lamp apparatus capable of switching far and near lamp |
| 01/14/2009 | CN201180390Y One-stop type highly epidemic prevention heaven mortuary house |
| 01/14/2009 | CN101347050A User interface for lighting systems |
| 01/14/2009 | CN101347049A Method and device for commissioning a remote controller |
| 01/14/2009 | CN101347048A Auxiliary power supply in a lamp driver circuit |
| 01/14/2009 | CN101346826A Light emitting device and illumination instrument |
| 01/14/2009 | CN101346639A User interface with position awareness |
| 01/14/2009 | CN101346025A Road tunnel illumination control method |
| 01/14/2009 | CN101346024A Network type remote illumination equipment monitoring and management system |
| 01/14/2009 | CN101346023A Illuminating apparatus |
| 01/14/2009 | CN101346022A Driving circuit of LED lamp |
| 01/14/2009 | CN101346021A High power LED semiconductor high brightness lighting lamp |
| 01/14/2009 | CN101344238A Light and color controllable illumination device and method using automatic white balance for regulation and control |
| 01/14/2009 | CN101344231A LED backlight module and its drive method |
| 01/14/2009 | CN101344228A Vision music |
| 01/14/2009 | CN101344222A Outdoor lamp |
| 01/14/2009 | CN100452938C Method for controlling light of filament tube, light control device and light source device |
| 01/14/2009 | CN100452934C Light emitting diode (led) driver |
| 01/13/2009 | US7477024 Sequential burst mode activation circuit |
| 01/13/2009 | US7477020 Electronic ballast having a reduced reverse voltage at the start |
| 01/08/2009 | WO2009005291A2 Illumination apparatus emitting light periodically |
| 01/08/2009 | WO2009004586A1 Apparatus and method for modifying a light scene |
| 01/08/2009 | WO2009004539A1 Light control system with automatic position detection of objects and method for controlling a lighting system by automatically detecting the position of objects |
| 01/08/2009 | WO2009004531A1 Light control system with a user interface for interactively changing settings in a lighting system and method for interactively changing settings in a lighting system with a user interface |
| 01/08/2009 | WO2009003992A1 Circuit arrangement for identifying switch-on sequences for an on/off switch |
| 01/08/2009 | WO2009003522A1 Circuit arrangement for identifying switch-on sequences for an on/off switch |
| 01/08/2009 | WO2009003512A1 Device and method for detecting a street lamp fault |
| 01/08/2009 | WO2009003509A1 Circuit arrangement and method for operating at least one led and at least one fluorescent lamp |
| 01/08/2009 | WO2009003279A1 Intelligent area lighting system |
| 01/08/2009 | US20090009105 Control device and control method, and planar light source and control method of planar light source |
| 01/08/2009 | US20090009103 Wireless controlled light emitting assembly |
| 01/08/2009 | US20090009099 Lamp ballast circuit and driving method thereof |
| 01/08/2009 | US20090009097 Circuits and methods for balancing current among multiple loads |
| 01/08/2009 | US20090009093 Switchable induction light |
| 01/08/2009 | US20090009092 Light emitting diode (led) control |
| 01/08/2009 | US20090009091 Lighting unit and discharge lamp |
| 01/08/2009 | US20090009089 Variable lighting system for optimizing night visibility |
| 01/08/2009 | US20090009088 Lighting control device of lighting device for vehicle |
| 01/08/2009 | US20090007480 Fishing Lure |
| 01/08/2009 | DE102007031801A1 Kraftfahrzeugleuchtensystem Motor vehicle lighting system |
| 01/08/2009 | DE102007031800A1 Kraftfahrzeugleuchtensystem Motor vehicle lighting system |
| 01/08/2009 | DE102007031459A1 Festoon lamp for use in e.g. passenger car, has rear-coupling based current regulating circuit provided between LED light source and one contact for controlling current passing through LED light source |
| 01/08/2009 | DE102007031038A1 Schaltung zum Betrieb von Leuchtdioden (LEDs) Circuitry for operating light emitting diodes (LEDs) |
| 01/08/2009 | DE102007005995B4 Bedieneinheit für mindestens eine über einen DALI-Bus betriebene Beleuchtungskomponente Control unit for at least one powered by a DALI bus lighting component |
| 01/08/2009 | CA2692187A1 Intelligent area lighting system |
| 01/07/2009 | EP2012562A1 Remote control lighting control system |
| 01/07/2009 | EP2012560A2 Control device and control method, and planar light source and control method of planar light source |
| 01/07/2009 | CN201178515Y Contactless comprehensive protecting apparatus for long distance illumination of mine |
| 01/07/2009 | CN201178514Y Alarm light exception monitoring apparatus |
| 01/07/2009 | CN201178513Y Overload protector for lamp |
| 01/07/2009 | CN201178512Y Working lamp of machine tool |
| 01/07/2009 | CN201178511Y Intelligent management system for district road lamp |
| 01/07/2009 | CN201178510Y Optical power control APC circuit for voltage boosting driving light transmitter |
| 01/07/2009 | CN201178509Y Remote wireless control system for LED road lamp |
| 01/07/2009 | CN201178508Y Lamp control system |
| 01/07/2009 | CN201178507Y Constant-current automatic light regulating electric source for LED traffic light |
| 01/07/2009 | CN201178506Y LED control apparatus |
| 01/07/2009 | CN201178505Y Acoustic rhythm controlled lamp apparatus |
| 01/07/2009 | CN201178504Y Automatically detecting overload limiting adjustment apparatus for lamp |
| 01/07/2009 | CN201178503Y Energy-saving group controlling apparatus for road lamp |
| 01/07/2009 | CN201178502Y Intelligent management system for district road lamp |
| 01/07/2009 | CN201178501Y Intelligent management system for district road lamp |
| 01/07/2009 | CN201178500Y Electric power for LED illumination |
| 01/07/2009 | CN201177955Y One third time division LED display control system |
| 01/07/2009 | CN201177691Y Film observing apparatus |
| 01/07/2009 | CN201177244Y Lamp switch attached with foldback |
| 01/07/2009 | CN201177243Y Adjustable light LED lighting lamp |
| 01/07/2009 | CN201177242Y Acoustic-opto control LED channel lamp |
| 01/07/2009 | CN201177241Y Semiconductor environment-friendly energy conserving lamp |
| 01/07/2009 | CN201177205Y Large power LED stroboscope |
| 01/07/2009 | CN201177195Y Intelligent type LED road lamp |
| 01/07/2009 | CN201177194Y Novel LED road lamp |
| 01/07/2009 | CN101341800A Efficient lighting |
| 01/07/2009 | CN101341799A User interface and method for control of light systems |
| 01/07/2009 | CN101341798A A system and method for controlling lighting systems |
| 01/07/2009 | CN101341420A Method and apparatus for lighting control |