Patents
Sitemap › F21 - Lighting › F21V - Functional features or details of lighting devices or systems thereof; Structural combinations of lighting devices with other articles, not otherwise provided for › F21V 23 - Arrangement of electric circuit elements in or on lighting devices
Patents for F21V 23 - Arrangement of electric circuit elements in or on lighting devices (46,764)
10/2009
10/14/2009CN101556031A Module-integrated car ballast with xenon lamp
10/14/2009CN101556030A LED light cluster and light set
10/14/2009CN101556017A Novel energy-saving street lamp
10/14/2009CN101556016A Solar energy and wind energy street lamp device
10/14/2009CN101556015A Environment-friendly street lamp
10/14/2009CN101556013A Projection-type high-power LED automobile dipped headlight and manufacturing technique thereof
10/14/2009CN101556007A Backlight module and display device
10/14/2009CN101556006A Backlight device and display device equipped with the same
10/14/2009CN101556005A Backlight assembly, liquid crystal display having the same, and manufacturing method thereof
10/14/2009CN101555999A Inductively powered lamp assembly
10/14/2009CN101555998A Energy-saving light tube
10/14/2009CN101555996A LED energy-saving lamp with good waterproofness
10/14/2009CN101555995A Novel fluorescent lamp
10/14/2009CN101555994A Light emitting device
10/14/2009CN101555993A LED light source module and backlight module using same
10/14/2009CN100549513C Socket for high pressure discharge lamp and high pressure discharge lamp
10/14/2009CN100549512C Illuminating system
10/14/2009CN100549500C Floor-lamp capable of turning head
10/14/2009CN100549494C Telescopic lantern
10/13/2009CA2531323C Lamp and bulb for illumination and ambiance lighting
10/13/2009CA2356874C Electrical connecting device for contacting conductor strands
10/08/2009WO2009121898A1 Housing arrangement for an electronic attachment-ballast unit
10/08/2009WO2009121688A1 Hanging light comprising flexible suspension means
10/08/2009WO2009121545A1 Illumination for a test device
10/08/2009DE202009009694U1 LED (Aussen) Lampe montiert in einem Glaskolben (Reagenzglas) LED (exterior) lamp mounted in a glass flask (test tube)
10/08/2009DE102009006313A1 Gehäuseanordnung für ein elektronisches Aufsteck-Vorschaltgerät Housing assembly for an electronic push-ballast
10/08/2009DE102008017265A1 Lamp e.g. floor lamp and table lamp, has body forming lamp housing, and board attached to body, where illuminant i.e. LED, and power supply unit of illuminant are arranged on board
10/08/2009DE102008014143A1 Beleuchtungssystem Lighting system
10/07/2009EP2107295A2 Light device with LEDs
10/07/2009CN201323683Y Lighting-charging device and charging base and lamp thereof
10/07/2009CN201323681Y Reflection-type high-power LED lamp integrated drive circuit
10/07/2009CN201323679Y Luminescent diode driving loop
10/07/2009CN201323678Y High-power LED street lamp control device based on zigbee wireless transmission technique
10/07/2009CN201323676Y Combination of high-capacity LED lamp driving power and matching lamps thereof
10/07/2009CN201323673Y Novel LED decoration bulb circuit
10/07/2009CN201323460Y Multifunctional mobile power supply
10/07/2009CN201322281Y LED luminaire and desk lamp
10/07/2009CN201322280Y LED brightness-adjusting lighting device
10/07/2009CN201322279Y Temperature compensated constant current driven LED lighting lamp directly driven through AC power source
10/07/2009CN201322278Y Light emitting diode (LED) backlighting system
10/07/2009CN201322274Y LED illuminating bracket capable of being used as roof keel
10/07/2009CN201322273Y Festive lamp
10/07/2009CN201322272Y Lamp tube connector
10/07/2009CN201322271Y Lamp tube connector
10/07/2009CN201322270Y Split type anti-tarnish light emitting diode street lamp holder
10/07/2009CN201322262Y LED lamp cup
10/07/2009CN201322256Y Illumination lamp with light-emitting diode strip-light
10/07/2009CN201322253Y LED fluorescent lamp
10/07/2009CN201322250Y Environmentally-friendly lamp
10/07/2009CN201322249Y Miniature vertical wind electric power generation and illumination integral system
10/07/2009CN201322248Y High-power solar LED lamp
10/07/2009CN201322247Y Maintenance-free intelligent navigation light
10/07/2009CN201322246Y Energy-saving type plant growth lamp
10/07/2009CN201322244Y Voltage-regulating light-changing xenon light amplifier
10/07/2009CN201322243Y Voltage-boosting light amplifier
10/07/2009CN201322242Y Current boosting and stabilizing light booster
10/07/2009CN201322241Y Integrative LED emergency lamp
10/07/2009CN201322240Y Marine LED energy-saving lamp
10/07/2009CN201322225Y Modularized LED street lamp
10/07/2009CN201322224Y Anti-strong shock LED lighting lamp used on aeroengine test bench
10/07/2009CN201322223Y Deep bucket taxiway centerline light
10/07/2009CN201322222Y Grounding zone light
10/07/2009CN201322220Y Light emitting diode (LED) street lamp
10/07/2009CN201322219Y Intelligent efficient and energy-saving LED street lamp
10/07/2009CN201322213Y Dynamic white light LED light bar
10/07/2009CN201322212Y Flat soft connector of lamp strip
10/07/2009CN201322210Y Light emitting diode (LED) lamp bar and LED screen body
10/07/2009CN201322208Y LED lamp
10/07/2009CN201322207Y LED lighting source integrally encapsulated through PCB casing
10/07/2009CN201322201Y Illuminating lamp capable of being charged manually
10/07/2009CN201322199Y Tomb lamp
10/07/2009CN201322193Y Caution lamp capable of acting as emergency power source
10/07/2009CN201319979Y Clothespress shelf
10/07/2009CN201319787Y Novel multi-functional LED pear flower pollinator
10/07/2009CN101553064A Drive circuit of LED
10/07/2009CN101553063A Driving circuit and driving method thereof
10/07/2009CN101552413A Connector, transformation set and backlight module with voltage conversion function
10/07/2009CN101552175A Lamp fixing piece, lamp base and socket thereof
10/07/2009CN101551549A Backlight of light-emitting diodes
10/07/2009CN101551093A Novel energy-saving lamp replacing device
10/07/2009CN101551092A Structure for light source modularity for LED illuminator
10/07/2009CN101551083A Automatic constant current discharge device
10/07/2009CN101551080A An LED road lamp and its control system
10/07/2009CN101551072A LED Luminous board
10/07/2009CN101551071A Lighting device and displaying device using the lighting device
10/07/2009CN101551069A LED bulb
10/07/2009CN101551067A White light LED light source module adopting COB technology and array interconnecting
10/07/2009CN100547286C Solar illumination intelligent controller
10/07/2009CN100547283C LED assembly and light emitting apparatus
10/07/2009CN100547282C Flexible light-emitting unit and its making process
10/06/2009US7598662 Low-pressure mercury vapor lamp with an adhering unit to improve luminous efficiency
10/06/2009CA2530633C Discharge lamp lighting device, and illuminator
10/01/2009US20090244921 Light source and vehicle lamp
10/01/2009US20090244897 Light fixture with optional animate object detector and heat sink
10/01/2009DE202009010306U1 Austauschbare, umweltfreundliche, modulare Leuchtdiodenlampe mit Mehrfachfunktion Interchangeable, eco-friendly, modular light emitting diode lamp with multiple functions
10/01/2009DE202009010145U1 Beleuchtungssystem Lighting system
10/01/2009DE102009006250A1 Elektrooptisches Leuchtelement und Verfahren zur Überwachung desselben Electro-optical light-emitting element and method for the same monitoring
10/01/2009DE102008038857A1 Beleuchtungseinrichtung Lighting device
10/01/2009DE102008016196A1 Housing for accommodating fluorescent lamp, has plug/receiving part with section engaging around external circumference of section of another plug/receiving part of another housing in normal condition, and sealant arranged between sections
10/01/2009DE102005015099B4 Fahrzeugscheinwerfer Vehicle headlights
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