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
07/07/2010CN201521854U Desk lamp with functions of music and image playing
07/07/2010CN201521853U LED light bar
07/07/2010CN201521845U Improved flexible lamp luminous through whole body
07/07/2010CN201521844U Light-emitting diode light string and meshwork lamp thereof
07/07/2010CN201521843U Modeling light-fixture unit
07/07/2010CN201521836U LED lamp
07/07/2010CN201521835U Novel LED semi-conductive fluorescent lamp
07/07/2010CN201521834U Three-in-one full-color piranha LED lamp
07/07/2010CN201521833U Novel energy-saving bulb
07/07/2010CN201521830U Cross multi-barrel crystal LED lamp
07/07/2010CN201521827U LED floodlight
07/07/2010CN201521825U High-brightness LED lamp
07/07/2010CN201521821U Led灯具 Led Lighting
07/07/2010CN201521820U High-brightness LED lamp
07/07/2010CN201521815U Lighting integrated packaging light-emitting unit of aluminium plate LED
07/07/2010CN201521814U LED light source module applied for solid state illumination
07/07/2010CN201521813U LED efficient integrated energy-saving lamp
07/07/2010CN201521812U Dot matrix direct-injection type LED highlight film viewer
07/07/2010CN201521811U LED lamp with adjustable color temperature
07/07/2010CN201521809U Led mr16 Led mr16
07/07/2010CN201521807U Rotary type head lamp
07/07/2010CN201521806U Multifunctional solar lighting lamp for camping
07/07/2010CN201521805U Solar hand lamp
07/07/2010CN201521804U Remote control prompt electric torch
07/07/2010CN201521802U Portable explosion-proof search light
07/07/2010CN201521800U Automatic control headlight
07/07/2010CN201521671U Luminous faucet
07/07/2010CN201520943U Solar expressway exit ramp warning pile
07/07/2010CN201520509U Integrated trash can with solar street light
07/07/2010CN201520451U Sounding and luminescent packaging container
07/07/2010CN201518987U Glare cup
07/07/2010CN101772255A Flexible printed circuit board for light emitting diode backlight unit and method of fabricating the same
07/07/2010CN101772249A Three-section dimming lamp base with rotary joint and fluorescent lamp using same
07/07/2010CN101772245A LED lighting device capable of automatically adapting to power supply voltage
07/07/2010CN101772236A Method for driving a light source and light source apparatus for performing the method
07/07/2010CN101772235A Light-emitting diode drive circuit with temperature compensation function and controller thereof
07/07/2010CN101772234A Method for controlling network type LED illuminating lamps through wireless communication
07/07/2010CN101772232A 发光二极管灯具电路 LED lamp circuit
07/07/2010CN101770306A Touch control plate and electronic device
07/07/2010CN101769521A Heat dissipation device for light-emitting device and light-emitting device thereof
07/07/2010CN101769513A LED lighting laminate with integrated cooling
07/07/2010CN101769491A Reflection type bicycle lamp device with switchable light projection distance
07/07/2010CN101769487A Patterned spherical glass colored lantern
07/07/2010CN101769482A Lamp cap of shadowless lamp and shadowless lamp device utilizing same
07/07/2010CN101769480A Backlight module with improved fixed lamp tube design and liquid crystal display applying same
07/07/2010CN101769474A Backlight module
07/07/2010CN101769472A Backlight module for increasing light output efficiency
07/07/2010CN101769469A Light-emitting diode light bar and manufacture method thereof
07/07/2010CN101769468A Full-covered light-emitting diode light bar and manufacturing method thereof
07/07/2010CN101769465A LED (light emitting diode) lamp unit and LED combined lamp
07/07/2010CN101769463A Lamp and assembling method thereof
07/07/2010CN101769462A LED lamp
07/07/2010CN101769460A 发光二极管灯具 LED lamp
07/07/2010CN101769458A Light-emitting diode lamp and light engine thereof
07/07/2010CN101769457A Production method of high-power LED illuminating lamp and lamp
07/07/2010CN101769456A Intelligent energy-saving lamp conversion device and manufacture method thereof
07/07/2010CN101769452A Light emitting diode module and back light assembly
07/07/2010CN101769451A Light emitting diode lamp
07/07/2010CN101769450A Energy-saving LED fluorescent lamp device
07/07/2010CN101769448A Device and method for providing light sources with standard gradating properties
07/07/2010CN101769447A Thin-type LED lamp structure
07/07/2010CN101769445A Spring-generation environment-friendly flashlight
07/07/2010CN101766156A Solar broad-spectrum multicolor stroboscopic concentrating long-shot high-trapping LED lamp
07/07/2010CN101561109B Method for displaying light effects based on primary function mode
07/07/2010CN101451693B Lamp protection method and device, and lamp using the protection arrangement
07/07/2010CN101080120B Lighting device and its making method
07/06/2010US7751013 Liquid crystal display device with common electrodes connected across gate signal lines utilizing bridge lines and connection portions
07/01/2010WO2010051985A3 Led luminaire
07/01/2010US20100165661 Lighting device
07/01/2010DE102009041332A1 Lighting units retrofitting device, has lighting unit provided with electrical contacts for lamps, and contact sockets for accommodating lighting unit, where distance between sockets along longitudinal direction of device is adjustable
07/01/2010DE10026460B4 Anschlussverfahren für Leuchtdioden Connection method for LEDs
06/2010
06/30/2010EP2203032A2 Controlled lighting methods and apparatus
06/30/2010EP2201288A1 High-bay reflector luminaire
06/30/2010EP2201287A1 A lamp having contact members at its surrounding edge, and a lamp holder
06/30/2010CN201518550U LED light circuit and constant current circuit thereof
06/30/2010CN201518310U Integrative inclined metal halide lamp coated with near light shielding film for double-arc tube vehicle
06/30/2010CN201518192U Wireless charging type light-emitting diode signpost
06/30/2010CN201517759U LED lamp tube electrode
06/30/2010CN201517758U Long strip-shaped connecting structure of lamp tube connector
06/30/2010CN201517757U Novel decoration light structure
06/30/2010CN201517752U Rotatable LED fluorescent lamp plug
06/30/2010CN201517738U Full automatic universal emergency light
06/30/2010CN201517737U Wind and light and commercial power complementary road lamp
06/30/2010CN201517735U LED fire-fighting emergency lamp
06/30/2010CN201517725U Safety mini night light
06/30/2010CN201517719U Linear light source device and backlight module applying same
06/30/2010CN201517716U Light belt
06/30/2010CN201517713U Novel LED fluorescent lamp
06/30/2010CN201517712U LED lighting device adopting non-screw assembly way
06/30/2010CN201517711U LED lamp adopting split type driving power supply
06/30/2010CN201517710U LED luminaire capable of being switched in power supply without polarity differentiation
06/30/2010CN201517709U LED lighting lamp
06/30/2010CN201517708U Diode lighting lamp
06/30/2010CN201517706U Light-mixing illumination device
06/30/2010CN201517705U LED lamp fitting with adjustable color temperature
06/30/2010CN201517704U LED light source for plant cultivation
06/30/2010CN201517703U AC LED luminous pair transistor
06/30/2010CN201517702U LED energy-saving fluorescent tube
06/30/2010CN201517700U LED lamp body with heat dissipation structure
06/30/2010CN201517699U Led照明灯 Led lights
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