| Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776) |
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| 03/04/2009 | CN201203033Y Solar LED building lighting apparatus |
| 03/04/2009 | CN201203032Y Solar LED neon light |
| 03/04/2009 | CN201203025Y LED ceiling lamp |
| 03/04/2009 | CN201203020Y LED curtain wall lamp with redundant fault tolerant function |
| 03/04/2009 | CN201203010Y LED lamp capable of preventing broken circuit and lamp string |
| 03/04/2009 | CN201203005Y Direct inserting lamp belt |
| 03/04/2009 | CN201202990Y Circular tray polarimeter with LED illuminating apparatus |
| 03/04/2009 | CN101379890A Light source module |
| 03/04/2009 | CN101379889A Light source intensity control system and method |
| 03/04/2009 | CN101379888A Method and apparatus for driving a light emitting diode |
| 03/04/2009 | CN101379887A Method and apparatus for controlling current supplied to electronic devices |
| 03/04/2009 | CN101379886A Improved circuitry for portable lighting devices and portable rechargeable electronic devices |
| 03/04/2009 | CN101378614A LED lighting kenel control system and method |
| 03/04/2009 | CN101378613A LED light source and LED lamp body |
| 03/04/2009 | CN101377902A LED backlight module unit and temperature control method thereof |
| 03/04/2009 | CN101377901A Method for driving backlight source of liquid crystal display apparatus and backlight source |
| 03/04/2009 | CN101377606A Commander flash apparatus and slave flash apparatus |
| 03/04/2009 | CN101377420A Wide spectrum optical fiber light source with stable optical power and average wave length |
| 03/04/2009 | CN101377288A LED module |
| 03/04/2009 | CN101377287A High power LED lamp |
| 03/04/2009 | CN101377276A Ambient light system and method for generating ambient light |
| 03/04/2009 | CN101377275A Self-power generation intelligent road lamp |
| 03/04/2009 | CN101377274A Lamp system and lamp deflection control method |
| 03/04/2009 | CN101377272A LED apparatus |
| 03/04/2009 | CN101377269A Programmed control lamp source and adjustment control method thereof |
| 03/04/2009 | CN100466878C Igniter device for discharge lamp |
| 03/04/2009 | CN100466876C Intelligent detection controlling device for carrier of multi-power inductive ballast |
| 03/04/2009 | CN100465501C 一种地震保安灯 One kind of earthquake security lights |
| 03/03/2009 | US7498753 Color-compensating Fluorescent-LED hybrid lighting |
| 03/03/2009 | US7498750 Gas discharge lamp driving circuit and method with resonating sweep voltage |
| 03/03/2009 | US7498749 Intelligent electrical switching device including a touch sensor user interface switch |
| 03/03/2009 | US7498747 Plasma lamp with dielectric waveguide |
| 02/26/2009 | WO2009023965A1 Interactive appliances, appliance systems and appliance control methods, and controls therefor |
| 02/26/2009 | WO2008152234A3 Automatically controlled lighting device and installation comprising a plurality of such devices |
| 02/26/2009 | US20090051643 Backlight assembly, display apparatus having the same, method for driving the same, and method for driving the display apparatus |
| 02/26/2009 | US20090051302 Programmable electronic control system, in particular light control system, for a mobile home, in particular a trailer and/or motor home and/or a boat |
| 02/26/2009 | US20090051301 Interconnected Arrangement of Individual Modules Having at Least One Light-Emitting Diode Chip |
| 02/26/2009 | US20090051299 Linear reactor ballast for sports lighting fixtures |
| 02/26/2009 | DE102007039388A1 Beleuchtungsanordnung mit Lichtquelle und Sensor zum Erfassen des von der Lichtquelle angegebenen Lichts Illumination arrangement with a light source and sensor for detecting light from the specified light source |
| 02/26/2009 | DE102007039317A1 Verfahren und Vorrichtung zur exakten und geregelten Schwerpunktswellenlängenjustage der emittierten Strahlung einer Leuchtdiode Method and device for the exact and controlled Schwerpunktswellenlängenjustage of the emitted radiation of a light-emitting diode |
| 02/26/2009 | DE102004021238B4 Fahrzeugleuchte Vehicle light |
| 02/26/2009 | CA2696986A1 Interactive appliances, appliance systems and appliance control methods, and controls therefor |
| 02/25/2009 | CN201199744Y Power supply for LED sun lamp |
| 02/25/2009 | CN201199743Y Lamp string control circuit |
| 02/25/2009 | CN201199742Y Light string control circuit |
| 02/25/2009 | CN201199741Y Lamp string control circuit |
| 02/25/2009 | CN201199740Y Lamp string control circuit |
| 02/25/2009 | CN201199739Y Energy-saving type interior illumination intelligent control system based on ZigBee sensing network |
| 02/25/2009 | CN201199738Y LED lamp string circuit |
| 02/25/2009 | CN201199737Y Illuminating apparatus with multiple luminous effects |
| 02/25/2009 | CN201199426Y Digital current changer and display control device |
| 02/25/2009 | CN201199010Y Series LED drive intelligent control system with output protection function |
| 02/25/2009 | CN201198984Y Sound control environment lamp |
| 02/25/2009 | CN201198982Y Solar warning light |
| 02/25/2009 | CN201198974Y LED road lamp |
| 02/25/2009 | CN201198970Y Changeable colour neon light |
| 02/25/2009 | CN201198968Y Color-changing lamp string |
| 02/25/2009 | CN101375642A Lighting control system |
| 02/25/2009 | CN101374380A Light source device and drive device thereof |
| 02/25/2009 | CN101374379A Inductive drive optical module and application thereof |
| 02/25/2009 | CN101374378A Backlight control circuit |
| 02/25/2009 | CN101373060A LED road lamp |
| 02/25/2009 | CN101373057A LED light source and outdoor illumination apparatus |
| 02/25/2009 | CN101373045A Scene spreading apparatus and display apparatus |
| 02/25/2009 | CN100464111C AC LED lighting lamp |
| 02/24/2009 | US7496391 Manual and automatic probe calibration |
| 02/24/2009 | US7495671 Light system manager |
| 02/24/2009 | US7494243 Multi-color illumination display apparatus |
| 02/24/2009 | CA2455572C Dimmer control switch unit |
| 02/24/2009 | CA2455541C Dimmer control system with tandem power supplies |
| 02/22/2009 | CA2598402A1 Led lamp string |
| 02/19/2009 | WO2009022814A2 Apparatus and method for controlling dimming |
| 02/19/2009 | WO2009021828A1 System with presence detector, method with presence detector, presence detector, radio receiver |
| 02/19/2009 | WO2009021544A1 Light for at least one led and transmitter for generating a radio signal for such a light |
| 02/19/2009 | WO2009003089A3 Variable amplitude electronic ballast |
| 02/19/2009 | WO2008154557A3 Low-profile signal device and method for providing color-coded signals |
| 02/19/2009 | US20090046451 Parking space barrier block with photovoltaic illumination |
| 02/19/2009 | US20090045971 Use of decision trees for automatic commissioning |
| 02/19/2009 | US20090045759 Backlight unit, display apparatus comprising the same and control method thereof |
| 02/19/2009 | US20090045754 Flash pattern selection via power switch |
| 02/19/2009 | US20090045753 LED lamp string |
| 02/19/2009 | US20090045750 Uv light system |
| 02/19/2009 | US20090045748 Emergency Lighting Structure |
| 02/19/2009 | DE202008015676U1 Dreifache, Licht regulierende Lampenfassung Three times, light regulating lamp socket |
| 02/19/2009 | DE202008015631U1 Flimmerfreie LED Leuchtmittel für Spielautomaten Flicker LED Bulb for slot machines |
| 02/19/2009 | DE102006032247B4 Beleuchtungs-Steuereinrichtung einer Beleuchtungsvorrichtung für ein Fahrzeug Illumination control means of a lighting device for a vehicle |
| 02/19/2009 | DE102006020839B4 Schaltungsanordnung und Verfahren zur Steuerung mindestens zweier Lichtquellen Circuit arrangement and method for controlling at least two light sources |
| 02/18/2009 | EP2026636A2 Illumination system |
| 02/18/2009 | CN201197218Y Multi-lamp back light device and its protection circuit |
| 02/18/2009 | CN201197213Y Time delay switch circuit with multiple universal light sources |
| 02/18/2009 | CN201197212Y Novel controller |
| 02/18/2009 | CN201197211Y Output current compensation circuit of LED driving circuit |
| 02/18/2009 | CN201197210Y Control circuit of color-adjustable desk lamp |
| 02/18/2009 | CN201197209Y Light source control device of monitoring system |
| 02/18/2009 | CN201197208Y Multi-period intelligent road lamp controller |
| 02/18/2009 | CN201197207Y Signal flashing circuit for vehicle steering |
| 02/18/2009 | CN201196727Y Quartz alarm clock connecting with household phone line |
| 02/18/2009 | CN201196374Y Intelligent full-color aquarium lamp |
| 02/18/2009 | CN201196372Y Solar warning lamp for operation halt of oil pump |
| 02/18/2009 | CN201196370Y Staged power supply control system of solar lamp |