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)
06/2010
06/23/2010CN101749635A Solar corridor sensing LED lighting device
06/23/2010CN101749626A Light emitting diode (LED) automobile lighting lamp
06/23/2010CN101749625A Lighting module
06/23/2010CN101749622A Illuminating lamp and signal lamp assembly for coal mine locomotives
06/23/2010CN101749610A Interactive control type energy-saving LED street lamp device
06/23/2010CN101749607A Grounding ribbon lamp
06/23/2010CN101749582A Lamp with functions of continuously and accurately adjusting and stabilizing light
06/23/2010CN101749577A Universal input voltage light emitting device
06/23/2010CN101749572A Light emitting module
06/23/2010CN101749569A Light emitting module
06/23/2010CN101749567A LED system
06/23/2010CN101749556A AC light-emitting diode (LED) device
06/23/2010CN101749550A Laser indicator
06/23/2010CN101749197A Wind power plant and method for operating obstacle or hazard lighting of a wind power plant
06/23/2010CN101398992B Energy-conserving intelligent all-weather road traffic signpost and control method
06/23/2010CN101303451B Controllable LED lightness medical film observation lamp house
06/23/2010CN101285990B Imaging apparatus, strobe device, and charging-control method
06/23/2010CN101048027B 光源装置 The light source device
06/22/2010US7742704 Visible light control apparatus, visible light control circuit, visible light communication apparatus, and visible light control method
06/22/2010US7742014 Task light
06/22/2010US7741791 High pressure discharge lamp control method
06/22/2010US7741787 Light-emitting diode driving circuit
06/22/2010US7741786 Lighting control with season detect
06/22/2010US7741785 Method and device for dimming lighting control devices to a predefined level
06/22/2010US7740371 Method and apparatus for pulsed L.E.D. illumination for a camera
06/22/2010CA2573767C Programmable wallbox dimmer
06/22/2010CA2520310C Setting device of control system
06/19/2010CA2688767A1 Wind power plant and method for operating obstacle or hazard lighting of a wind power plant
06/17/2010WO2010068568A1 Dimmer control leakage pull down using main power device in flyback converter
06/17/2010WO2010068314A1 Led replacement light for fluorescent lighting fixtures
06/17/2010WO2010067654A1 Illuminating apparatus and illuminating system
06/17/2010WO2010067268A1 Method and system for generating data for controlling a system for rendering at least one signal
06/17/2010WO2010067247A1 A system and method for automatically integrating a device in a networked system
06/17/2010WO2010067246A1 A system and method for copying settings of a device to another device, particularly for copying settings between lamps
06/17/2010WO2010067089A2 Sensing device
06/17/2010WO2010066678A1 Address assignment for bus-capable lighting-means operating devices particularly for leds
06/17/2010WO2010066245A1 Organic light-emitting diode and luminaire
06/17/2010WO2010027460A3 Battery powered lighting appliance having substantially constant light output
06/17/2010WO2010027160A3 Digital spotlight
06/17/2010US20100148703 Led lighting device and driving method for the same
06/17/2010US20100148700 Constant Current Output Sink or Source
06/17/2010US20100148698 Audio controlled led decoration lamp string system
06/17/2010US20100148697 Microprocessor-Controlled Multifunction Light With Intrinsically Safe Energy Limiting
06/17/2010US20100148696 Method for controlling the emission behavior of luminaires in an arrangement of a plurality of luminaires, and an arrangement of a plurality of luminaires
06/17/2010US20100148695 Display screen window assembly
06/17/2010US20100148692 Auto-dimming apparatus for controlling power delivered to a load
06/17/2010US20100148689 Systems and methods for calibrating light output by light-emitting diodes
06/17/2010US20100148684 Supply device of circuit branches with led diodes
06/17/2010US20100148683 Circuit for operating light emitting diodes (leds)
06/17/2010US20100148681 Driving circuit with continuous dimming function for driving light sources
06/17/2010US20100148679 Current-balance circuit and backlight module having the same
06/17/2010US20100148678 LED Brightness Control by Variable Frequency Modulation
06/17/2010US20100148677 Time division light output sensing and brightness adjustment for different spectra of light emitting diodes
06/17/2010US20100148676 Three-color rgb led color mixing and control by variable frequency modulation
06/17/2010US20100148675 Method and system for controlling the output of a luminaire
06/17/2010US20100148674 Setting an rgb luminous module
06/17/2010US20100148673 LED Replacement Light For Fluorescent Lighting Fixtures
06/17/2010US20100148671 Pathway indicating luminaire
06/17/2010US20100148586 LED lighting controller
06/17/2010DE202010002701U1 Beleuchtungsvorrichtung, insbesondere Straßenbeleuchtungsvorrichtung Lighting device, particularly street lighting device
06/17/2010DE102008062674B3 Verfahren zum Steuern des Abstrahlverhaltens von Leuchten in einer Anordnung aus einer Mehrzahl von Leuchten sowie Anordnung aus Mehrzahl von Leuchten A method for controlling the coverage pattern of lights in an array of a plurality of lighting and arrangement of the plurality of lights
06/17/2010CA2745949A1 A system and method for copying settings of a device to another device, particularly for copying settings between lamps
06/16/2010EP2197248A1 Illuminating apparatus
06/16/2010EP2197242A1 Dimming device and lighting device using same
06/16/2010CN201509349U Novel automobile lamp light combined switch
06/16/2010CN201509348U LED power circuit
06/16/2010CN201509347U Auxiliary light source with timing function
06/16/2010CN201509346U LED power supply device capable of fixing maximum and minimum brightness
06/16/2010CN201509345U Light-operated circuit
06/16/2010CN201509344U Drive circuit of LED light source of alternating-current power supply
06/16/2010CN201509343U Remote control lighting lamp dimming device
06/16/2010CN201509342U Circuit control device
06/16/2010CN201509341U LED airfield taxi-track center line lamp driving circuit
06/16/2010CN201509340U Indicating device for lane of highway tunnel
06/16/2010CN201509339U Outdoor lamp controller with improved structure
06/16/2010CN201509338U Led drive module
06/16/2010CN201509337U Micro-motion type lighting switch
06/16/2010CN201509336U Intelligent lamp light controller
06/16/2010CN201509335U Driver circuit for constant current source and component therefor
06/16/2010CN201509334U Modular type alternating current LED luminous circuit
06/16/2010CN201508667U Multicolor electronic photo album
06/16/2010CN201508622U Wireless image and sound automatic recording sensing device
06/16/2010CN201508318U High-frequency pulse driver of non-contact oil-pollutant on-line detector
06/16/2010CN201507896U Illumination lamp switch
06/16/2010CN201507895U Simulated electrical candle
06/16/2010CN201507894U Lighting device
06/16/2010CN201507893U Traffic light
06/16/2010CN201507831U Novel electrical circuit connecting structure for multi-row diode light belts
06/16/2010CN201507823U Luminous device capable of changing volume
06/16/2010CN201507796U Energy-saving mine lamp
06/16/2010CN201505585U Color-changing shower head capable of sensing temperature
06/16/2010CN1679376B Master-slave oriented two-way RF wireless lighting control system
06/16/2010CN1630444B Light source control system
06/16/2010CN101742786A Light-emitting device
06/16/2010CN101742785A Intelligent dimming three-primary-color LED street lamp controller
06/16/2010CN101742784A LED lamp and drive circuit thereof
06/16/2010CN101742783A High power LED drive circuit with emergency function
06/16/2010CN101742782A Intelligent plant building illumination control method and system
06/16/2010CN101742781A Illuminance self-induced type lighting electricity saving device
06/16/2010CN101742780A CAN bus-based intelligent illumination control system
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