Patents for F21V 29 - Cooling or heating arrangements (43,888)
12/2013
12/11/2013CN203336421U Light guide type LED position lamp
12/11/2013CN203336417U Adjustable search light
12/11/2013CN203336412U LED lawn lamp
12/11/2013CN203336403U Led天花灯 Led Downlight
12/11/2013CN203336402U Sliding installation type LED lamp panel assembly
12/11/2013CN203336393U LED ceiling lamp with high radiating efficiency
12/11/2013CN203336392U Led天花灯 Led Downlight
12/11/2013CN203336385U LED street lamp
12/11/2013CN203336374U LED tunnel lamp with cooling grooves in casing
12/11/2013CN203336368U Spotlight
12/11/2013CN203336367U Low-light-failure and high-power LED street lamp
12/11/2013CN203336362U Laterally-arranged type LED backlight module and liquid crystal display device thereof
12/11/2013CN203336361U Octagonal 360-degree light-emitting diode (LED) lamp bulb
12/11/2013CN203336360U Airport taxiway centerline lamp light source based on light-emitting diode (LED)
12/11/2013CN203336357U LED mining lamp
12/11/2013CN203336351U Monomer LED assembly and street lamp
12/11/2013CN203336340U Novel LED line lamp
12/11/2013CN203336339U U-shaped LED lamp
12/11/2013CN203336335U LED lamp
12/11/2013CN203336329U LED bulb long in service life
12/11/2013CN203336327U LED lamp tube and cylindrical LED energy saving lamp with LED lamp tube
12/11/2013CN203336325U LED-PAR lamp
12/11/2013CN203336324U LED energy-saving lamp
12/11/2013CN203336323U LED lamp good in light transmission
12/11/2013CN203336318U 大功率led冷光源结构 Power led cold light structure
12/11/2013CN203336315U Led灯 Led lights
12/11/2013CN203336306U Led灯管 Led lamp
12/11/2013CN203336305U Novel LED lamp
12/11/2013CN203336302U LED bulb lamp with heat-radiating shell
12/11/2013CN203336300U Double-radiating-channel LED lamp
12/11/2013CN203336299U Improved LED down lamp
12/11/2013CN203336296U LED bulb lamp
12/11/2013CN203336294U LED lamp structure of infrared touch screen
12/11/2013CN203336291U Wide-angle LED lamp
12/11/2013CN203336290U Wide-angle LED lamp
12/11/2013CN203336285U 组合led灯 Combination led lights
12/11/2013CN203336281U LED chip full-angle mercury-free U-shaped energy-saving lamp
12/11/2013CN203336280U LED lamp
12/11/2013CN203336278U Novel LED panel lamp
12/11/2013CN203336277U High-power LED strip lamp
12/11/2013CN203336275U LED lamp structure
12/11/2013CN203336274U Led灯泡 Led bulbs
12/11/2013CN203336272U Combined energy-saving lamp
12/11/2013CN203336269U LED down lamp structure
12/11/2013CN203336264U LED lamp tube
12/11/2013CN203336263U Self-ballasting LED lamp
12/11/2013CN203336249U LED type portable table type dual-purpose lamp
12/11/2013CN103443944A Heat sink for led lighting
12/11/2013CN103443539A Light-emitting apparatus
12/11/2013CN103443527A Light source device and projection display device
12/11/2013CN103440832A LED (light emitting diode) road indication board
12/11/2013CN103439831A Sidelight type liquid crystal module, direct type liquid crystal module and television
12/11/2013CN103438411A LED (light-emitting diode) radiator
12/11/2013CN103438410A LED (Light Emitting Diode) lamp
12/11/2013CN103438409A Aluminum heat radiating module of LED (Light Emitting Diode)
12/11/2013CN103438404A Ultra-thin integrated LED lamp panel
12/11/2013CN103438394A High-power LED (light-emitting diode) street lamp
12/11/2013CN103438393A High-power LED (light-emitting diode) street lamp
12/11/2013CN103438392A High-ceiling lamp and production technology thereof
12/11/2013CN103438391A Sealed high-transmitting LED (light emitting diode) lamp house and LED lamp house assembly with universal hanging bracket
12/11/2013CN103438387A Backlight module and liquid crystal display comprising backlight module
12/11/2013CN103438386A 光源装置 The light source device
12/11/2013CN103438385A LED (light-emitting diode) streetlamp
12/11/2013CN103438378A LED (Light-Emitting Diode) lamp tube with large light flux and large light-emitting angle and manufacturing method thereof
12/11/2013CN103438375A Led灯具 Led lighting
12/11/2013CN103438374A 360-degree light-emitting LED bulb lamp
12/11/2013CN103438373A LED spotlight
12/11/2013CN103438372A Novel low-thermal-resistance LED street lamp body
12/11/2013CN103438371A Led灯 Led lights
12/11/2013CN103438364A Light-emitting diode (LED) lamp
12/11/2013CN103438363A Light-emitting diode (LED) bulb lamp
12/11/2013CN102798105B Backlight radiating structure and liquid crystal module
12/11/2013CN102732033B Flame retardant, heat conducting and insulating polyamide-imide composition for LED (Light Emitting Diode) light source and preparation method thereof
12/11/2013CN102620268B Non-uniformly distributed semiconductor illumination radiator
12/11/2013CN102606997B LED (light emitting diode) street lamp case and fixing and mounting structure thereof
12/11/2013CN102537673B Portable lamp and radiating shell structure thereof
12/11/2013CN102494288B Light-emitting diode (LED) reflector lamp with fins capable of radiating heat
12/11/2013CN102384369B Light-emitting diode light source
12/11/2013CN102313225B Illuminant device with enhanced heat dissipation ability
12/11/2013CN102224371B Led-based light bulb device
12/10/2013US8602619 Light source module and vehicle lamp
12/10/2013US8602609 Optical semiconductor lighting apparatus
12/10/2013US8602608 Light module
12/10/2013US8602599 Hazardous location lighting fixture with a housing including heatsink fins
12/10/2013US8602598 Light source cooling device and cooling method thereof
12/10/2013US8602597 Heat sink retaining structure for light emitting device board assemblies, and methods
12/10/2013US8602594 Lighting device
12/10/2013CA2731609C Weather-sealed lighting system with light-emitting diodes
12/05/2013WO2013181581A1 Housing having air valve
12/05/2013WO2013180379A1 Indirect water-cooling type led lighting apparatus
12/05/2013WO2013180178A1 Vehicular lighting instrument semiconductor light source light source unit and vehicular lighting instrument
12/05/2013WO2013179912A1 Illumination device
12/05/2013WO2013179828A1 Display device and television receiver device
12/05/2013WO2013179827A1 Illumination device, display device, and television receiver device
12/05/2013WO2013179824A1 Heat release member
12/05/2013WO2013179770A1 Illumination device and light-bulb-type illumination device
12/05/2013WO2013179687A1 Illuminating apparatus
12/05/2013WO2013179172A1 Lighting device having a light source heat sink arranged separate from a driver
12/05/2013WO2013178596A1 Housing for illumination device and illumination device comprising the housing
12/05/2013WO2013178595A1 Heating dissipating device, electronic device and illuminating device comprising the heat dissipating device
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