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)
06/2011
06/15/2011CN201866595U LED (light emitting diode) fluorescent lamp and fluorescent lamp connection circuit
06/15/2011CN201866594U LED daylight lamp and connecting circuit thereof
06/15/2011CN201866593U LED daylight lamp and connecting circuit thereof
06/15/2011CN201866587U Multipurpose waterproof LED lamp
06/15/2011CN201866586U Waterproof LED lamp with light adjustable function
06/15/2011CN201866585U LED (light emitting diode) fluorescent lamp with outlaid power source
06/15/2011CN201866584U LED (light-emitting diode) lamp provided with heat radiation structure
06/15/2011CN201866582U LED (light emitting diode) reflecting lamp
06/15/2011CN201866580U Semiconductor light emitting structure and semiconductor light source
06/15/2011CN201866577U LED (light-emitting diode) lamp
06/15/2011CN201866576U LED bulb
06/15/2011CN201866574U LED (light-emitting diode) lighting device
06/15/2011CN201866572U Surface-mounted LED lamp without lamp bracket
06/15/2011CN201866571U LED illuminating device
06/15/2011CN201866567U Novel LED lamp tube
06/15/2011CN201866566U Improved structure of LED bulb
06/15/2011CN201866563U LED (light emitting diode) daylight lamp tube
06/15/2011CN201866558U Led集成模块 Led Integration Module
06/15/2011CN201866556U LED (light emitting diode) energy-saving lamp with functions of ion generator
06/15/2011CN201866555U High-power LED plane light source
06/15/2011CN201866551U 铝杯散热型节能灯 Aluminum cup Thermal energy-saving lamps
06/15/2011CN201866549U Long strip-shaped LED (light emitting diode) flat lamp
06/15/2011CN201866548U Power-on display device of explosion-proof electric apparatus
06/15/2011CN201866547U LED (light emitting diode) energy-saving lamp driven by alternating current
06/15/2011CN201866544U Portable sound control solar lighting lamp
06/15/2011CN201866543U Electric torch with rotatable lamp holder
06/15/2011CN201866541U Integral miner's lamp
06/15/2011CN201866540U Portable emergency lamp
06/15/2011CN201866539U Integrated electric torch
06/15/2011CN201866538U Flashlight
06/15/2011CN201865935U Self-power generating, energy-saving and environment-friendly electric fan and desk lamp
06/15/2011CN201865886U Air pump
06/15/2011CN201865411U Luminescent riverway guardrail
06/15/2011CN201860922U Shoelace capable of giving out light
06/15/2011CN201860849U Solar energy light emitting shoes
06/15/2011CN201860848U Luminescent shoe adequate for exploring way
06/15/2011CN102099879A Transformer and lamp base element, lamp base, and discharge lamp having such a lamp base
06/15/2011CN102097040A Far-field target marker and application of optical fiber panel
06/15/2011CN102095186A Light-emitting diode lamp
06/15/2011CN102095185A Screw type connecting lamp with photovoltaic low-voltage light source
06/15/2011CN102095184A Method for improving color rendering index and color temperature of low-color-temperature cold white light emitting diode (LED) matrix light source
06/15/2011CN102095183A Method for assembling light emitting diode (LED) lamp and combined LED lamp
06/15/2011CN102095174A LED driving power supply for separating quick-wear part
06/15/2011CN102095172A 发光二极管灯具 LED lamp
06/15/2011CN102095156A Light-emitting tube
06/15/2011CN102095154A LED (Light Emitting Diode) light source with low voltage and energy saving
06/15/2011CN102095153A Solar LED (light emitting diode) intelligent lamp
06/15/2011CN102095146A Electrodeless hanging lamp and mounting method thereof
06/15/2011CN102095145A LED (Light Emitting Diode) street lamp with functions of radiating heat through superconductive liquid and replacing driving power supply conveniently
06/15/2011CN102095144A High-power LED (light-emitting diode) lamp panel
06/15/2011CN102095135A Raised far-sighted floor lamp
06/15/2011CN102095134A LED fish tank lamp
06/15/2011CN102095133A Novel LED (light emitting diode) hurdle lamp
06/15/2011CN102095128A Novel small night light
06/15/2011CN102095126A Backlight unit and liquid crystal display
06/15/2011CN102095125A Side lighting illuminating apparatus
06/15/2011CN102095124A Street lamp
06/15/2011CN102095122A Desk lamp
06/15/2011CN102095121A LED (Light Emitting Diode) flexible lamp band
06/15/2011CN102095120A Enameled wire light emitting diode (LED) lamp string capable of emitting multi-color light and manufacturing method thereof
06/15/2011CN102095118A Flexible LED (light emitting diode) paster strip light
06/15/2011CN102095117A Back light unit and method for assembling the same
06/15/2011CN102095116A LED (Light Emitting Diode) tube lamp
06/15/2011CN102095113A Power type LED (Light Emitting Diode) lamp with high heat conducting property
06/15/2011CN102095112A Light emitting diode (LED) strip lamp
06/15/2011CN102095108A Novel rod-like omni-directional luminous light emitting diode (LED) illuminating lamp
06/15/2011CN102095105A LED lighting source device
06/15/2011CN102095104A LED (Light Emitting Diode) lamp tube capable of being conveniently installed and replaced
06/15/2011CN102095097A High-power breathing lamp
06/15/2011CN102095095A Light emitting diode (LED) induction lamp
06/15/2011CN102095094A Led lamp and manufacturing method thereof
06/15/2011CN102095092A Wafer level packaging structure and method for LED (light emitting diode
06/15/2011CN102095091A LED light source module packaging structure
06/15/2011CN102095089A Conveniently assembled LED lamp device
06/15/2011CN102095087A LED illumination lamp
06/15/2011CN102095086A Light homogenizer and application of optical fiber panel
06/15/2011CN102095085A Kongming lantern
06/15/2011CN102095084A Integral rechargeable silver-zinc battery light emitting diode (LED) mine lamp
06/15/2011CN102094546A LED (light-emitting diode)-based self-power generation key identifier
06/15/2011CN102091396A LED bouncing ball
06/15/2011CN102090378A Underwater attracting fish lamp utilizing light-emitting diodes
06/15/2011CN101832490B Dimmable LED illumination system with temperature protection function
06/15/2011CN101640338B Connector as well as backlight source and display device comprising same
06/15/2011CN101639180B LED lamp belt
06/15/2011CN101639179B LED lamp string
06/15/2011CN101493218B Light source module and power board thereof
06/15/2011CN101463974B LED lamp bead
06/15/2011CN101294676B Vehicle headlight
06/14/2011CA2426915C Low-pressure discharge lamp with a device for switching it off at the end of its service life
06/09/2011WO2011067989A1 Illumination device, and display device
06/09/2011WO2011067986A1 Illumination device, and display device
06/09/2011WO2011067978A1 Illumination device and display device
06/09/2011WO2011067749A1 Efficient illumination system for legacy street lighting systems
06/09/2011WO2011067565A1 J type led light unit
06/09/2011WO2011067311A1 Led lighting module with co-molded light sensor
06/09/2011WO2011067113A1 Lighting module
06/09/2011DE102009047438A1 Leuchtvorrichtung und Verfahren zum Kontaktieren einer Leuchtvorrichtung A lighting apparatus and method for contacting a lighting device
06/09/2011CA2782302A1 Efficient illumination system for legacy street lighting systems
06/08/2011EP2330342A2 Light with light housing and fixing element attached to the outside
06/08/2011EP2328750A1 Glass panel
1 ... 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 ... 468