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 29 - Cooling or heating arrangements
Patents for F21V 29 - Cooling or heating arrangements (43,888)
04/2014
04/09/2014CN203533434U Heat dissipation shell of LED tunnel lamp
04/09/2014CN203533420U LED fluorescent lamp
04/09/2014CN203533417U Automatic insect gathering resistant radiating lamp shade
04/09/2014CN203533395U Emergency microwave induction lamp
04/09/2014CN203533393U LED (light-emitting diode) globular bulb
04/09/2014CN203533392U High-pole projection lamp with double rows of LED modules
04/09/2014CN203533391U LED projection lamp
04/09/2014CN203533390U LED mining lamp
04/09/2014CN203533389U Combination type LED lamp
04/09/2014CN203533385U LED motorcycle light with light source protecting cover
04/09/2014CN203533384U Automobile lamp
04/09/2014CN203533381U Street lamp provided with linkage traction type ventilation holes
04/09/2014CN203533380U LED tunnel lamp
04/09/2014CN203533378U Split type light emitting diode (LED) lamp
04/09/2014CN203533368U LED ceiling lamp with good cooling effect
04/09/2014CN203533364U Ceiling lamp
04/09/2014CN203533359U Anti-explosion LED floodlight
04/09/2014CN203533356U Light emitting diode (LED) wall washing lamp
04/09/2014CN203533355U Up-down through heat radiating type LED (Light Emitting Diode) road lamp
04/09/2014CN203533352U Spot lamp
04/09/2014CN203533346U LED (light-emitting diode) lamp
04/09/2014CN203533342U LED oil station lamp
04/09/2014CN203533341U LED street lamp
04/09/2014CN203533334U Mining anti-explosion type LED floodlight
04/09/2014CN203533333U LED lamp applicable to promoting growth of leaf vegetables
04/09/2014CN203533331U Rocker arm wall lamp with double-layer round heat dissipation lamp holder
04/09/2014CN203533328U LED project lamp special for advertisements
04/09/2014CN203533325U LED track lamp
04/09/2014CN203533321U LED ceiling lamp with angle adjustable
04/09/2014CN203533319U Bulb
04/09/2014CN203533303U LED Lamp strip
04/09/2014CN203533298U COB (chip on board) LED (light-emitting diode) quartz lamp
04/09/2014CN203533297U LED bulb lamp provided with ceramic radiator
04/09/2014CN203533294U Energy-saving light emitting diode (LED) bulb lamp
04/09/2014CN203533290U COB-LED (chip on board light-emitting diode) reflector lamp
04/09/2014CN203533289U Wide range lighting light emitting diode (LED) lamp
04/09/2014CN203533287U High power and high brightness LED (Light Emitting Diode) lamp
04/09/2014CN203533283U Light-emitting diode energy-saving lamp
04/09/2014CN203533272U Low-power electrodeless lamp
04/09/2014CN203533270U High-brightness high-power LED lamp
04/09/2014CN203533268U Novel LED lamp bulb
04/09/2014CN203533267U Integrated LED light source film lamp
04/09/2014CN203533265U COB-LED optical engine
04/09/2014CN203533262U LED lamp
04/09/2014CN203533261U LED lamp with heat radiation fan
04/09/2014CN203533260U Plasticizing ceramic lamp
04/09/2014CN203533258U LED lamp with radiating function
04/09/2014CN203533255U LED light source device
04/09/2014CN203533252U LED lamp
04/09/2014CN203533250U LED lamp
04/09/2014CN203533243U Lighting device
04/09/2014CN203533242U Double-face transparent LED light
04/09/2014CN203533239U Full-angle lighting LED lamp
04/09/2014CN203533238U LED down lamp
04/09/2014CN203533236U Ultra-thin LED lamp
04/09/2014CN203533234U Finned LED yard lamp
04/09/2014CN203533232U External radiator, internal radiator and LED bulb lamp
04/09/2014CN203533230U Hand-operated rechargeable working lamp with rotatable lamp cap
04/09/2014CN103717967A Light emitting die (led) lamps, heat sinks and related methods
04/09/2014CN103717966A LED lamp module including heat radiation function and led lighting including the led lamp module
04/09/2014CN103712193A Cooling fan device for LED streetlamp
04/09/2014CN103712192A Integrated phase-changing heat-sink high-power LED lamp radiator
04/09/2014CN103712191A Heat radiation structure for ballast
04/09/2014CN103712185A LED lamp support
04/09/2014CN103712184A Socket
04/09/2014CN103712178A Illumination device
04/09/2014CN103712171A Rectifier support and illuminating equipment
04/09/2014CN103712156A Full-angle light-emitting LED bulb lamp
04/09/2014CN103712144A Illumination unit for a motor vehicle
04/09/2014CN103712139A High-power LED (Light-Emitting Diode) street lamp
04/09/2014CN103712132A Improved LED wall wash lamp
04/09/2014CN103712126A Optical module of LED traffic signal lamp
04/09/2014CN103712114A Multifunctional LED lamp desk
04/09/2014CN103712111A LED lamp based on anti-gravity radiating
04/09/2014CN103712106A Large-angle all-round-lighting LED bulb
04/09/2014CN103712105A Full light distribution type LED bulb lamp with twisted-line-shaped lamp filaments distributed
04/09/2014CN103712103A Embedded turbine cylindrical heat dissipation light-emitting diode (LED) lamp
04/09/2014CN103712090A Lamp
04/09/2014CN103712087A Candle lamp
04/09/2014CN103706545A UVLED curing assembly for backlight
04/09/2014CN103704171A Aquarium lighting device, system and suite for providing lighting for water body
04/09/2014CN102870748B Combined type light emitting diode (LED) above-water fish lamp
04/09/2014CN102506312B Induction lamp
04/09/2014CN102472445B Heat dissipating member for LED light bulb
04/09/2014CN102168826B Light source module, and backlight device
04/09/2014CN101922621B Light emitting device with sensing function
04/09/2014CN101571268B High power LED lamp
04/08/2014US8690399 Luminaire having a pivotable LED
04/08/2014US8690393 LED lighting fixture
04/08/2014US8690392 Light source unit and lighting system
04/08/2014US8690391 Multi-emitter lighting apparatus
04/08/2014DE202014100528U1 Aquarienbeleuchtung Aquarium lighting
04/08/2014CA2487548C Lighting and ventilating apparatus and method
04/04/2014DE212011100217U1 LED-Modul und -Beleuchtungsvorrichtung LED module and -Beleuchtungsvorrichtung
04/03/2014WO2014052897A1 Method of conveying heat from a light emitting diode assembly
04/03/2014WO2014048387A1 Airflow-generating ceiling light
04/03/2014WO2014048049A1 Integrated led lamp with built-in glue heat dissipation system
04/03/2014WO2014048022A1 Led lamp
04/03/2014WO2014047994A1 Backlight module and liquid crystal display device
04/03/2014US20140092609 Low Profile Heat Sink With Attached LED Light Source
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