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)
07/2010
07/14/2010CN201526849U LED point light source provided with thread interface
07/14/2010CN201526848U Wide-angle double-colored LED signal lamp
07/14/2010CN201526847U Underground explosion-proof signal lamp
07/14/2010CN201526846U Novel energy-saving lamp tube
07/14/2010CN201526841U Multitube crystal LED lamp
07/14/2010CN201526840U Integrated LED illuminating lamp
07/14/2010CN201526839U Annular LED fluorescent lamp
07/14/2010CN201526837U LED bulb with multiple layers of heat dissipation structures
07/14/2010CN201526834U Led illuminating lamp
07/14/2010CN201526833U Intelligent LED lamp
07/14/2010CN201526832U Novel lamp with music player
07/14/2010CN201526828U Light emitting diode lamp structure with integrally formed appearance
07/14/2010CN201526827U Usb mosquito killer lamp
07/14/2010CN201526826U Split-type universal electronic energy-saving lamp
07/14/2010CN201526822U LED plane luminescent lamp disc
07/14/2010CN201526821U Compact fluorescent lamp
07/14/2010CN201526820U LED seedling raising supplementary lighting lamp
07/14/2010CN201526819U MR16 reflector lamp of CCFL cold cathode
07/14/2010CN201526818U Solar-energy flashlight
07/14/2010CN201526817U Solar energy lighting tank
07/14/2010CN201526816U Acousto-optic prompting electric torch provided with mobile phone battery
07/14/2010CN201526815U LED key chain lamp with rotary type locking switch
07/14/2010CN201526813U LED luminotron portable lamp
07/14/2010CN201526812U Waterproof emergency torch
07/14/2010CN201526810U Portable lighting device capable of playing music
07/14/2010CN201525572U Dynamic wrappage
07/14/2010CN201525440U Motorcycle license plate lamp
07/14/2010CN201524623U Spray shower head with electricity storage induction structure
07/14/2010CN201524146U Illuminating device for dental handpiece heads
07/14/2010CN201523939U Rechargeable light-emitting floor mat
07/14/2010CN201523806U Lighting table
07/14/2010CN201523615U Solar-energy mosquito killing light
07/14/2010CN101779080A Illuminating device and illuminating unit provided with a plurality of illuminating devices
07/14/2010CN101779076A Light for at least one led and transmitter for generating a radio signal for such a light
07/14/2010CN101778513A LED flow equalizing control circuit, LED driver module and navigation aiding light
07/14/2010CN101778511A Output over-voltage protection circuit and LED power supply driver
07/14/2010CN101778507A LED control circuit
07/14/2010CN101778505A User-friendly control method for LED lamps
07/14/2010CN101777720A Lamp socket
07/14/2010CN101776254A Light emitting diode lamp and photo engine thereof
07/14/2010CN101776253A Illumination apparatus and driving method thereof
07/14/2010CN101776252A Built-in wide-angle LED light-compensating lamp
07/14/2010CN101776249A Supporting mechanism and back light device using same
07/14/2010CN101776241A LED solar illuminator
07/14/2010CN101776240A System and method for emergency lighting
07/14/2010CN101776237A Lighting lamps of vehicle passenger cab
07/14/2010CN101776234A Modular street lamp
07/14/2010CN101776229A Waterproof structure of LED illuminating module
07/14/2010CN101776228A Light source structure and backlight module
07/14/2010CN101776226A Liquid cooling type LED lamp
07/14/2010CN101776222A Light emitting diode (LED) lighting device having open/short circuit protection function and lighting circuit
07/14/2010CN101776220A A system for maintaining light characteristics from a multi-chip led package
07/14/2010CN101776219A AC (alternating current) LED lighting source module
07/14/2010CN101776218A LED jacklight
07/14/2010CN101776217A Packaging structure of luminous assembly
07/14/2010CN101556013B Projection-type high-power LED automobile dipped headlight and manufacturing technique thereof
07/14/2010CN101427624B Power mechanism of solar energy photovoltaic power generation system used on transplanter
07/14/2010CN101358725B Acousto-optic control circuit for shoes
07/13/2010US7753558 Compact fluorescent lamp package
07/13/2010US7753555 Vehicle-mounted LED illumination device
07/08/2010WO2010076925A1 Led lighting device driven by ac power and method for arranging driving circuit
07/08/2010DE202010001832U1 Röhrenlose, Leuchtdioden-basierte Beleuchtungsvorrichtung Loose tube, light-based lighting device
07/08/2010DE102009016903A1 Lighting unit for use in e.g. video projector, has transistor, resistor and differential amplifier, which are arranged on body for influencing current intensity of current flowing through LED provided by semiconductor structure
07/07/2010EP2204609A1 Lighting system
07/07/2010EP2203678A1 Light emitting diode recessed light fixture
07/07/2010CN201523469U Intelligent light-emitting diode pulse drive circuit
07/07/2010CN201523468U Intelligent constant-power direct current LED filament drive circuit
07/07/2010CN201523245U Battery module of notebook computer
07/07/2010CN201522815U Display device of LED lamp
07/07/2010CN201522615U Luminescent watch
07/07/2010CN201522603U LED linear light source for liquid crystal display device
07/07/2010CN201522600U Light regulating eyeglasses
07/07/2010CN201522519U G.7032Mbps digital signal testing lamp
07/07/2010CN201522242U Tapeline with LED lamp
07/07/2010CN201521934U Sealed waterproof LED lamp
07/07/2010CN201521929U Heat dissipation structure for high-power LED lamp
07/07/2010CN201521923U Fixedly connected structure of battery and control circuit board
07/07/2010CN201521922U Novel guide rail type lamp socket
07/07/2010CN201521921U Device preventing pirating and secret shooting
07/07/2010CN201521920U LED surface light source lamp
07/07/2010CN201521904U Solar underground light source component mounting and fixing structure and solar underground light
07/07/2010CN201521894U led flasher
07/07/2010CN201521893U Electric rotating LED alarm lamp
07/07/2010CN201521891U System device using lamp post for wind power generation and LED street lamp for suction radiation
07/07/2010CN201521890U Electric storage type solar lamp box of lithium battery
07/07/2010CN201521889U Solar ambience lamp
07/07/2010CN201521888U Lighting device of lithium ion battery thin-film solar cells for fabrication of fruit bags
07/07/2010CN201521887U Corridor green public lighting device employing domestic sewages in buildings for power generation
07/07/2010CN201521886U Chargeable LED acousto-optic stress-free modeling lamp
07/07/2010CN201521885U LED car lamp device
07/07/2010CN201521883U Bipolar direct plug-in LED lighting device used for vehicle and ship
07/07/2010CN201521881U Front stoplight of automobile
07/07/2010CN201521876U Ceiling lamp capable of automatically adjusting color temperature according to environmental temperature
07/07/2010CN201521875U LED module down lamp
07/07/2010CN201521874U Embedded Taichi light source lamp
07/07/2010CN201521873U Small night light capable of rotating plug
07/07/2010CN201521868U Dual light source street lamp
07/07/2010CN201521861U Fence light
07/07/2010CN201521860U LED street lamp
07/07/2010CN201521858U Led水族灯 Led Aquarium Lights
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