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)
09/2012
09/19/2012CN102679192A Intelligent light source without light attenuation
09/19/2012CN102679191A Intelligent light source with adjustable color temperature
09/19/2012CN102679190A Illuminating system and energy-saving lamps thereof
09/19/2012CN102679182A 照明装置 Lighting device
09/19/2012CN102679181A Illumination device
09/19/2012CN102679180A Illumination lamp module of LED (light emitting diode) light source
09/19/2012CN102679178A Portable self-powered floodlight
09/19/2012CN102679177A Convenient and fast power-supply-free luminescent lamp
09/19/2012CN102679175A Battery-free-type flashlight
09/19/2012CN102679174A Cell-free portable lighting device
09/19/2012CN102679173A Permanent flashlight
09/19/2012CN102679171A Dual-purpose electric torch
09/19/2012CN102679012A Sound control light-emitting tap faucet
09/19/2012CN102677606A Power-saving road sign
09/19/2012CN102673468A Rear-end prevention pre-warning indication device for automotive vehicle
09/19/2012CN102102843B Color-changing LED (Light-Emitting Diode) tube-shaped spotlight
09/19/2012CN102003688B Light emitting diode module and driving method thereof
09/19/2012CN101799149B Led fluorescent lamp
09/19/2012CN101799140B High-efficiency embedded type LED linear lamp for ships
09/19/2012CN101749570B LED light fitting and light engine thereof
09/19/2012CN101676628B Light emitting diode lamp
09/19/2012CN101660729B T5 lamp switch connection device used for T8 lamp holder
09/19/2012CN101634410B Ultrathin flexible neon lamp integrated with single-wire transmission control chip
09/19/2012CN101561126B 照明装置 Lighting device
09/19/2012CN101561106B Solar energy illumination device
09/19/2012CN101424380B Air source driven explosion-proof lighting lamp
09/14/2012DE202012102553U1 Aufbau einer LED-Lampenröhre Building a LED lamp tube
09/13/2012WO2012120988A1 Linear light irradiation device
09/13/2012WO2012120739A1 Lighting apparatus
09/13/2012CA2821707A1 Line light irradiation device
09/12/2012EP2498000A1 Large led lighting apparatus
09/12/2012CN202434237U Winding displacement combination structure with luminous component
09/12/2012CN202434235U Wire arranging unit provided with light-emitting components
09/12/2012CN202433694U Electronic watch
09/12/2012CN202432485U Screw-type LED lamp cup
09/12/2012CN202432472U Lighting source protecting system for trash separator
09/12/2012CN202432471U Novel switch
09/12/2012CN202432470U Illumination lamp self control switch device
09/12/2012CN202432469U Integrated optical-acoustic control energy-saving lamp
09/12/2012CN202432468U Lamp with illumination functions of ordinary lamp, emergency lamp and mobile lamp
09/12/2012CN202432467U Mechanism applied on GCS cabinet type for controlling open and close of door and on and off of lamp
09/12/2012CN202432466U Alternating-current LED module
09/12/2012CN202432465U LED rectifying device of LED landscape tree lamp
09/12/2012CN202432454U Novel LED lamp panel and bulb casing
09/12/2012CN202432452U LED lamp and lamp tube plug thereof
09/12/2012CN202432426U Bowl-shaped energy-saving lamp
09/12/2012CN202432423U Light emitting diode (LED) lamp bulb
09/12/2012CN202432422U Light emitting diode (LED) bulb
09/12/2012CN202432421U LED (Light-Emitting Diode) bulb
09/12/2012CN202432420U Low-carbon wind energy lighthouse
09/12/2012CN202432418U Intelligent illumination system based on off-grid wind and light complementary power supply
09/12/2012CN202432417U Solar desk lamp alarm clock
09/12/2012CN202432416U Solar ceiling lamp
09/12/2012CN202432406U Portable illumination device
09/12/2012CN202432405U Novel desk lamp
09/12/2012CN202432398U LED (Light-Emitting Diode) light source component of automobile headlamp
09/12/2012CN202432395U Automobile headlamp based on LED (light-emitting diode) three-dimensional encapsulation
09/12/2012CN202432379U Socket-type ceiling lamp
09/12/2012CN202432376U Light emitting diode (LED) ceiling light capable of being switched between white light and yellow light
09/12/2012CN202432362U Energy-saving light-emitting diode (LED) pixel strip screen lamp
09/12/2012CN202432356U LED (Light-Emitting Diode) lamp
09/12/2012CN202432355U Lighting component and mobile communication device with same
09/12/2012CN202432353U Sensing light emitting diode (LED) street lamp
09/12/2012CN202432350U Directly-down type LED backlight module and LED (Light-Emitting Diode) backlight display device
09/12/2012CN202432348U LED explosion-proof mining lamp
09/12/2012CN202432346U Alternating-current light emitting diode (LED) grille lamp
09/12/2012CN202432343U Foldable chargeable LED (Light-Emitting Diode) table lamp
09/12/2012CN202432340U Multi-angle light condensing desk lamp
09/12/2012CN202432338U Foldable light emitting diode (LED) desk lamp
09/12/2012CN202432336U Chargeable garden-style table lamp
09/12/2012CN202432335U Desk lamp synchronous with alarm clock
09/12/2012CN202432330U Explosion-proof illumination device equipped with electric branch box
09/12/2012CN202432329U Intelligent light emitting diode (LED) illumination device
09/12/2012CN202432328U Integrated LED illuminating lamp capable of emitting lights from multiple sides
09/12/2012CN202432325U Lamp with rotary terminal seat
09/12/2012CN202432323U Energy-saving LED (light-emitting diode) light tube
09/12/2012CN202432322U LED (light-emitting diode) light bulb device
09/12/2012CN202432320U Light-emitting diode (LED) panel light capable of adjusting color temperature and illumination intensity
09/12/2012CN202432317U LED (light emitting diode) bulb
09/12/2012CN202432311U LED (light-emitting diode) lamp
09/12/2012CN202432301U Glare-free LED (light-emitting diode) lamp
09/12/2012CN202432298U Adjustable-space LED (Light-Emitting Diode) point light source
09/12/2012CN202432286U Light source module capable of being bent
09/12/2012CN202432284U Illumination lamp capable of changing light color
09/12/2012CN202432277U LED light source and LED lighting device
09/12/2012CN202432276U Easy-maintenance LED (Light-Emitting Diode) point light source with separable structure
09/12/2012CN202432275U LED (light emitting diode) lamp display device
09/12/2012CN202432273U Light emitting diode (LED) explosion-proof lamp cap
09/12/2012CN202432256U Deepwater-proof flashlight provided with LCD (Liquid Crystal Display)
09/12/2012CN202432255U Electric torch with battery volume indication function
09/12/2012CN202432254U Light-emitting diode (LED) light source flashlight
09/12/2012CN202432251U Folding lamp
09/12/2012CN202426242U LED incense stick
09/12/2012CN102668716A Led lighting system, led lamp, and illumination system for led
09/12/2012CN102667591A Liquid crystal display device and television receiver
09/12/2012CN102667327A Holder assembly
09/12/2012CN102667320A Lighting device with defined spectral power distribution
09/12/2012CN102667309A Modular lighting unit comprising a magnetic fastening arrangement
09/12/2012CN102667307A End piece for a retrofit fluorescent lamp and retrofit fluorescent lamp
09/12/2012CN102661587A MP3 functional night lamp
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