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)
11/2012
11/21/2012CN202536227U Shoe with entertainment function
11/21/2012CN102789271A Mobile terminal
11/21/2012CN102789048A Cold light source illumination system for microscope
11/21/2012CN102788540A Novel structure for illuminating tape measure
11/21/2012CN102788333A Electric connecting device for LED substrate
11/21/2012CN102788332A Night lamp
11/21/2012CN102788331A Line structure of LED (Light Emitting Diode) lamp bars
11/21/2012CN102788325A Far infrared light source based on carbon fiber and preparation method
11/21/2012CN102788308A Wind power generation illumination device for public use
11/21/2012CN102788307A Energy-saving lamp used for high-pole lamps
11/21/2012CN102788304A Electricity storage desk lamp provided with clock
11/21/2012CN102788303A Energy-saving high-pole lamp
11/21/2012CN102788289A Multifunctional light-emitting diode (LED) bedside lamp
11/21/2012CN102788285A Dual-remote-control LED (light-emitting diode) lattice soft light band
11/21/2012CN102788284A Flexible light-emitting diode (LED) lamp band and manufacturing method thereof
11/21/2012CN102788283A Flexible LED SMD lamp belt
11/21/2012CN102788278A Novel split type plastic key for fluorescent lamp
11/21/2012CN102788273A LED bulb provided with APO (Automatic Power Off) function
11/21/2012CN102788263A Light-emitting diode (LED) fluorescent lamp free from glare
11/21/2012CN102788258A High luminance light-emitting diode (LED) bulb capable of illuminating uniformly
11/21/2012CN102788257A Light-emitting diode (LED) bulb with high thermal dissipation efficiency
11/21/2012CN102788255A High-power light-emitting diode (LED) explosion-proof lamp with high thermal dissipation efficiency
11/21/2012CN102788254A LED (light-emitting diode) fluorescent tube
11/21/2012CN102788253A Multifunctional flashlight
11/21/2012CN102788251A LED shoe lamp
11/21/2012CN102322617B Automatic light source adjusting device used for magnetic shoe on-line detection
11/21/2012CN102168825B Large-area lighting method and lighting source for delamination and bubble detection of tire
11/21/2012CN102116438B Light-emitting device and projector
11/21/2012CN102086996B LED (Light emitting Diode) on-edge backlight
11/21/2012CN102032539B Lighting circuit
11/21/2012CN101949499B LED (Light-Emitting Diode) fluorescent lamp
11/21/2012CN101929621B LED light source structure
11/21/2012CN101776254B Light emitting diode lamp and photo engine thereof
11/21/2012CN101686589B Lighting fixture set
11/21/2012CN101677483B LED bulb, light emitting device control method, and light emitting device controller circuit with dimming function adjustable by AC signal
11/21/2012CN101608781B High-brightness LED underwater energy saving lamp
11/21/2012CN101577995B LED lamp bank capable of being remotely controlled and control method thereof
11/19/2012DE202012104086U1 Stabförmige Leuchte Rod-shaped lamp
11/15/2012WO2012153442A1 Illumination light source
11/15/2012WO2012152783A1 Led light assemblies and methods of making such assemblies
11/15/2012WO2012151642A1 A lamp signaling device and system
11/15/2012WO2012104800A3 Lighting unit with led strip
11/15/2012WO2012095584A3 Diode bulb having a heat sink
11/15/2012WO2012080937A3 Portable lighting device with reconfigurable user interface
11/14/2012EP2522900A1 Compact photovoltaic solar light with energy self-sufficiency
11/14/2012EP2521879A1 Circuit board support structure having fixed circuit board connection device
11/14/2012CN202535633U Printed circuit board and LED light source assembly comprising same
11/14/2012CN202535352U Interphone battery with light
11/14/2012CN202534301U LED advertising lamp
11/14/2012CN202533745U Perpetual calendar electronic clock capable of inducing external light rays
11/14/2012CN202532418U Waterproof structure of traffic burst flashing lamp
11/14/2012CN202532410U Device for fixing accessories in miner lamp battery jar
11/14/2012CN202532409U Two-line energy-saving acousto-optic control device
11/14/2012CN202532408U Dentistry light-emitting diode (LED) direct operating-lamp structure
11/14/2012CN202532407U Novel light-emitting diode (LED) hydrogen balloon lamp
11/14/2012CN202532395U Package structure for LED integrated module
11/14/2012CN202532392U Circuit board connection mechanism of lamp box of taxi
11/14/2012CN202532379U Ocean wind energy beacon
11/14/2012CN202532376U Remote-control novel solar streetlamp
11/14/2012CN202532371U Solar remote control sensing night light
11/14/2012CN202532370U Solar wind-bell lamp
11/14/2012CN202532365U Novel light-emitting diode (LED) street lamp
11/14/2012CN202532364U Solar lawn lamp
11/14/2012CN202532363U Cabinet with light-emitting diode (LED) lighting function
11/14/2012CN202532358U Rotary LED (Light-Emitting Diode) desk lamp
11/14/2012CN202532357U Large-power LED home desk lamp
11/14/2012CN202532356U Crane lamp
11/14/2012CN202532354U Deflectable LED (Light Emitting Diode) locomotive headlamp
11/14/2012CN202532347U Energy-saving road lamp
11/14/2012CN202532339U An embedded LED pendant lamp
11/14/2012CN202532335U Photosynthesis fresh-keeping lamp and refrigerator provided with same
11/14/2012CN202532333U Intelligent parking place lamp
11/14/2012CN202532326U Dual-purpose light emitting diode (LED) lamp for park decoration and lighting
11/14/2012CN202532325U Rotatable remote control light dimming LED (light-emitting diode) downlight
11/14/2012CN202532323U LED lighting device for substation switch cabinet
11/14/2012CN202532322U LED (Light-Emitting Diode) flashing lamp
11/14/2012CN202532315U Lighting device for laptop
11/14/2012CN202532312U Sound-controlled tunnel lamp
11/14/2012CN202532301U Desk lamp
11/14/2012CN202532299U Desk lamp used for students
11/14/2012CN202532298U Anti-dazzle eye-protecting electronic desk lamp
11/14/2012CN202532293U Desk lamp
11/14/2012CN202532292U Table lamp
11/14/2012CN202532291U Ceiling lamp
11/14/2012CN202532289U Multi-section light-emitting diode (LED) decoration lamp
11/14/2012CN202532288U Light emitting diode (LED) light source G4 lamp
11/14/2012CN202532287U Household lighting lamp
11/14/2012CN202532280U Novel LED (light emitting diode) lamp
11/14/2012CN202532266U Light-emitting diode (LED) lamp cap with switching device
11/14/2012CN202532265U Light-emitting diode (LED) support light
11/14/2012CN202532257U Split energy-saving lamp
11/14/2012CN202532254U Electric shock prevention LED (Light Emitting Diode) fluorescent tube
11/14/2012CN202532248U LED lamp
11/14/2012CN202532246U Built-in driven LED lamp tube
11/14/2012CN202532242U Integrally formed multi-surface lighting LED lamp
11/14/2012CN202532240U LED (Light Emitting Diode) module with replaceable LED lamp
11/14/2012CN202532238U Easily-maintained light-emitting diode (LED) module
11/14/2012CN202532236U Elliptic sharp bulb lamp
11/14/2012CN202532232U Lamp body structure
11/14/2012CN202532228U Touch changing lamp
1 ... 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 ... 468