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)
11/2012
11/14/2012CN202532311U LED (Light Emitting Diode) track light
11/14/2012CN202532287U Household lighting lamp
11/14/2012CN202532286U LED (Light Emitting Diode) illuminating lamp
11/14/2012CN202532280U Novel LED (light emitting diode) lamp
11/14/2012CN202532279U Light emitting diode (LED) plant light-compensating lamp with adjustable irradiation angles and height
11/14/2012CN202532277U Light emitting diode (LED) lamp with heat-dissipation structure
11/14/2012CN202532276U Integrated LED (light emitting diode) down lamp
11/14/2012CN202532275U LED lamp
11/14/2012CN202532274U Light emitting diode (LED) fluorescent lamp
11/14/2012CN202532273U Light emitting diode (LED) spherical lamp
11/14/2012CN202532272U Light emitting diode (LED) lamp
11/14/2012CN202532270U LED (Light Emitting Diode) lamp
11/14/2012CN202532269U Light-emitting device with adjustable color temperature and color rendering index and light fixture provided with the light-emitting device
11/14/2012CN202532268U Integrated light emitting diode (LED) fluorescent lamp plugged with planar lampshade
11/14/2012CN202532267U Integrated LED (Light-Emitting Diode) fluorescent lamp spliced with arc-shaped lampshade
11/14/2012CN202532262U Light emitting diode (LED) lamp tube with large light emitting angle
11/14/2012CN202532256U LED bulb
11/14/2012CN202532254U Electric shock prevention LED (Light Emitting Diode) fluorescent tube
11/14/2012CN202532249U Module used on LED (Light Emitting Diode) lamp
11/14/2012CN202532248U LED lamp
11/14/2012CN202532246U Built-in driven LED lamp tube
11/14/2012CN202532245U Improved multifunctional all-directional LED lamp
11/14/2012CN202532243U Light emitting diode (LED) lamp
11/14/2012CN202532240U LED (Light Emitting Diode) module with replaceable LED lamp
11/14/2012CN202532237U Dustproof LED (Light Emitting Diode) module easily radiating heat
11/14/2012CN202532234U Intelligent light-emitting diode (LED) tube
11/14/2012CN202532231U LED lamp with excellent radiating effect
11/14/2012CN202532229U Liquid-radiating light-emitting diode (LED) lamp
11/14/2012CN202532225U Built-in power lamp socket
11/14/2012CN202532219U Novel LED (Light Emitting Diode) light source module
11/14/2012CN202532218U Lamp structure with batwing light intensity distribution
11/14/2012CN202532215U Movable light emitting diode (LED) energy-saving lamp
11/14/2012CN202532211U LED light fixture and LED lamp body
11/14/2012CN202532210U Heat pipe type LED lamp
11/14/2012CN102782404A Lighting device with heat dissipation elements
11/14/2012CN102782398A Efficient illumination system for legacy street lighting systems
11/14/2012CN102782397A Illumination appliance
11/14/2012CN102781164A Novel special circuit board for LED (light-emitting diode) lighting fixture
11/14/2012CN102777873A High-efficiency heat radiating lamp holder
11/14/2012CN102777872A Radiator of LED lamp
11/14/2012CN102777871A Integration rod module and stage lamp
11/14/2012CN102777870A 灯具结构 Lamp structure
11/14/2012CN102777839A LED ceiling lamp with multiple light sources
11/14/2012CN102777838A Universal LED bulb formation method and liquid fluorescent LED bulb
11/14/2012CN102777837A Backlight structure for single-color or dual-color liquid crystal display module
11/14/2012CN102777835A Light-emitting diode (LED) project lamp
11/14/2012CN102777833A LED wall washing lamp
11/14/2012CN102777832A LED tunnel lamp using extrusion type double-faced radiator structure
11/14/2012CN102777831A LED road lamp using extruded radiator as main lamp structure
11/14/2012CN102777830A LED project lamp using lamp shell support as mounting interface support structure
11/14/2012CN102777829A LED project lamp using lamp shell support as mounting interface support structure
11/14/2012CN102777828A LED road lamp using extruded double-sided radiator as main lamp structure
11/14/2012CN102777827A Light-emitting diode (LED) street lamp using multifunctional lamp casing as installing interface support structure
11/14/2012CN102777826A LED road lamp using multifunctional lamp shell as mounting interface support structure
11/14/2012CN102777825A LED road lamp with mounting interface support combined component
11/14/2012CN102777824A LED lighting lamp with mounting interface support combined component
11/14/2012CN102777823A LED tunnel lamp using double-faced radiator structure
11/14/2012CN102777822A Light-emitting diode (LED) tunnel lamp adopting extruded radiator structure
11/14/2012CN102777821A Light-emitting diode (LED) mine luminaire
11/14/2012CN102777814A Backlight module possessing heat dissipation structure and method of manufacturing same
11/14/2012CN102777813A Bathroom warmer LED (Light Emitting Diode) lighting bulb
11/14/2012CN102777811A Lamp and radiating device thereof
11/14/2012CN102777809A Aluminum oxide ceramic LED (light-emitting diode) streetlamp and production method thereof
11/14/2012CN102777802A Multi-section combined lamp
11/14/2012CN102777799A Construction method of universal LED bulb, and clamp ring lens type LED bulb
11/14/2012CN102777798A LED down light taking base bracket as mounting interface
11/14/2012CN102777797A Method for forming LED bulb with high interchangeability and universality and flanged support LED bulb
11/14/2012CN102777796A Universal LED bulb formation method and liquid fluorescent LED bulb fixed by suspension loop
11/14/2012CN102777795A Universal LED bulb formation method and flange fixed LED bulb with fluorescent inner cover
11/14/2012CN102777794A Universal LED bulb formation method and liquid fluorescent LED bulb
11/14/2012CN102777792A LED (Light-emitting diode) illuminating lamp
11/14/2012CN102777791A Lamp and full-light-angle LED bulb
11/14/2012CN102777785A Light source device for backlight module and liquid crystal display and method for manufacturing the same
11/14/2012CN102777784A Led light assemblies and methods of making such assemblies
11/14/2012CN102777783A LED (Light Emitting Diode) lighting lamp
11/14/2012CN102777782A LED (Light Emitting Diode) fluorescent lamp tube
11/14/2012CN102777781A LED (Light-Emitting Diode) lighting bulb
11/14/2012CN102777780A LED (Light-Emitting Diode) lighting bulb
11/14/2012CN102777779A Light-emitting module with heat dissipation function
11/14/2012CN102777776A Aluminum oxide ceramic LED (light emitting diode) bulb lamp and manufacture method thereof
11/14/2012CN102775930A Heat conduction pressure sensitive adhesive (PSA) tape for automobile lamp
11/14/2012CN102128370B Large-luminosity-angle spherical bulb with diamond light-emitting surfaces
11/14/2012CN102011999B Novel large-power LED nano lamp and production technique thereof
11/14/2012CN101963290B Led module with optical diffusion layer formed
11/14/2012CN101949526B Side-entering type backlight module and back-plate heat radiating structure thereof
11/14/2012CN101818866B Led lamp
11/14/2012CN101625464B Liquid crystal display
11/14/2012CN101625093B LED streetlamp
11/14/2012CN101147230B Deflection component for a luminaire and associated luminaire
11/12/2012CA2740771A1 Led light mounting with directionally adjustable light pattern
11/09/2012CA2740380A1 Adjustable slope ceiling recessed light fixture
11/08/2012WO2012151522A1 Led lamp assembly
11/08/2012WO2012151249A1 Illumination lamp with dual beam functions
11/08/2012WO2012149823A1 Led light bulb with heat dissipation device
11/08/2012WO2012149820A1 Led light bulb
11/08/2012WO2012123233A3 Light-emitting apparatus
11/08/2012WO2012106132A3 Solid state light with optical diffuser and integrated thermal guide
11/08/2012US20120281432 Lighting assembly
11/08/2012US20120281416 Optical Lenses and Lamps Containing Said Optical Lenses
11/08/2012US20120281409 Lighting Fixture with Flow-Through Cooling
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