Patents for F21V 29 - Cooling or heating arrangements (43,888) |
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08/21/2013 | CN203147486U High-radiation-efficiency light-emitting diode (LED) bulkhead lamp |
08/21/2013 | CN203147485U High-radiation-efficiency light-emitting diode (LED) streetlamp |
08/21/2013 | CN203147484U Cooling type light emitting diode (LED) street lamp |
08/21/2013 | CN203147481U Light-emitting diode (LED) industrial mining lamp |
08/21/2013 | CN203147479U High-power light-emitting diode (LED) lamp |
08/21/2013 | CN203147476U Adsorption type lamp tube |
08/21/2013 | CN203147471U Energy-saving environment-friendly LED indoor industrial and mining lamp |
08/21/2013 | CN203147461U LED track lamp |
08/21/2013 | CN203147460U Power-source-replaceable LED spotlight |
08/21/2013 | CN203147457U Waterproof heat-radiation and light-distribution integrated module of LED lamp |
08/21/2013 | CN203147432U Large-sized LED (Light Emitting Diode) bulb in liquid heat radiation manner |
08/21/2013 | CN203147431U Epitaxial wafer-type optical-mechanical module of light-emitting diode (LED) bulb |
08/21/2013 | CN203147430U Small-sized LED (Light Emitting Diode) bulb in liquid heat radiation manner |
08/21/2013 | CN203147429U Middle-sized LED (Light Emitting Diode) bulb in liquid heat radiation manner |
08/21/2013 | CN203147427U Electric-shock-proof and scald-proof LED (light emitting diode) lamp tube |
08/21/2013 | CN203147426U LED (Light Emitting Diode) light pipe |
08/21/2013 | CN203147421U LED plant growing lamp with Internet of Things |
08/21/2013 | CN203147418U Three-dimensional luminous LED lamp |
08/21/2013 | CN203147417U Novel floodlight |
08/21/2013 | CN203147412U Integrated LED light source structure |
08/21/2013 | CN203147411U Large-power LED lamp |
08/21/2013 | CN203147410U LED lamp |
08/21/2013 | CN203147409U Ultrathin LED panel lamp |
08/21/2013 | CN203147408U Multi-angle luminous LED light source module and application thereof |
08/21/2013 | CN203147395U High-brightness and energy-saving LED floodlight |
08/21/2013 | CN203147393U Heat dissipation bulb |
08/21/2013 | CN203147392U Heat-dissipation-type LED lamp |
08/21/2013 | CN203147385U Lamp tube |
08/21/2013 | CN203147382U LED (Light Emitting Diode) lamp with improved cooling effect |
08/21/2013 | CN203147380U Energy-saving LED (Light Emitting Diode) corn lamp |
08/21/2013 | CN203147378U Refrigerating and radiating high power LED (Light Emitting Diode) lamp based on semiconductor |
08/21/2013 | CN203147377U Flexible lamp |
08/21/2013 | CN203147374U LED (Light Emitting Diode) lamp |
08/21/2013 | CN203147373U LED (light-emitting diode) bulb with high heat-dissipation efficiency |
08/21/2013 | CN203147370U LED (Light Emitting Diode) lamp |
08/21/2013 | CN203147367U Integrated electrodeless lamp with good heat dissipation |
08/21/2013 | CN203147362U Omni-directional light-emitting diode (LED) lamp |
08/21/2013 | CN203147361U Separating light-emitting diode (LED) light source capable of dissipating heat efficiently |
08/21/2013 | CN203147359U LED (light emitting diode) lamp |
08/21/2013 | CN203147358U SMD (surface mounted device) LED (light emitting diode) lamp |
08/21/2013 | CN203147355U Lamp tube with light diffusing cover |
08/21/2013 | CN203147354U Lamp tube with radiator with cavity |
08/21/2013 | CN203147353U Down lamp |
08/21/2013 | CN203147352U Anti-pulling panel lamp |
08/21/2013 | CN203147350U Omnidirectional light-emitting diode (LED) light source and LED lamp assembly |
08/21/2013 | CN203147347U LED (light emitting diode) bulb lamp |
08/21/2013 | CN203147344U Clamping groove type light tube |
08/21/2013 | CN203147342U Precise combination device |
08/21/2013 | CN203147340U LED lamp tube |
08/21/2013 | CN203147339U LED lamp holder with drive module location function |
08/21/2013 | CN203147336U High-power lamp bead |
08/21/2013 | CN203147334U LED lamp with improved structure |
08/21/2013 | CN203147333U Tube type LED lamp |
08/21/2013 | CN203147330U Omni-directional LED ball lamp |
08/21/2013 | CN203147328U LED tubing lamp with self-clamping heat transfer baseplate and radiator thereof |
08/21/2013 | CN203147325U Light source device |
08/21/2013 | CN203147324U Novel LED lamp body structure |
08/21/2013 | CN203147321U Novel paper practical lamp |
08/21/2013 | CN203147318U LED low-pressure tube |
08/21/2013 | CN203147317U LED low-voltage bulb |
08/21/2013 | CN203147316U Lamp and lighting device |
08/21/2013 | CN103261786A An illumination apparatus and a method of assembling the illumination apparatus |
08/21/2013 | CN103261785A Lighting device |
08/21/2013 | CN103256582A Gas heat convection heat dissipating structure of LED bulb |
08/21/2013 | CN103256581A Heat dissipation system for LED headlamp of motor vehicle |
08/21/2013 | CN103256580A Radiating structure of LED street lamp |
08/21/2013 | CN103256579A LED lamp radiator |
08/21/2013 | CN103256578A High-efficiency radiating device of light-emitting diode (LED) lamp |
08/21/2013 | CN103256577A LED lamp of electric tool |
08/21/2013 | CN103256576A Low-cost high-efficient radiating device of long-service-life LED energy-saving lamp |
08/21/2013 | CN103256575A Radiator and LED (light emitting diode) lamp with same |
08/21/2013 | CN103256572A Large-area steady-state solar stimulation lamp array |
08/21/2013 | CN103256550A Novel LED roadway lighting lamp |
08/21/2013 | CN103256543A Automotive LED headlamp |
08/21/2013 | CN103256540A High-power LED light source street lamp holder |
08/21/2013 | CN103256538A Light-emitting diode (LED) fireproof spotlight |
08/21/2013 | CN103256531A Precision approach path indicator lamp |
08/21/2013 | CN103256529A Novel LED street lamp |
08/21/2013 | CN103256528A Stage lighting fixture |
08/21/2013 | CN103256525A Novel outdoor LED lamp |
08/21/2013 | CN103256519A LED street lamp |
08/21/2013 | CN103256514A Linear LED light source |
08/21/2013 | CN103256506A LED-based light bulb device |
08/21/2013 | CN103256505A Wide-angle LED lamp |
08/21/2013 | CN103256500A LED tube |
08/21/2013 | CN103256491A Long-service-life LED energy-saving lamp |
08/21/2013 | CN103256490A Light-emitting device |
08/21/2013 | CN102537689B Cold cathode floodlight |
08/21/2013 | CN102506339B LED light bar |
08/21/2013 | CN102410478B LED split type module lamp |
08/21/2013 | CN102401314B LED (light-emitting diode) candle lamp |
08/21/2013 | CN102374446B LED (light emitting diode) illumination device |
08/21/2013 | CN102162606B LED (light-emitting diode) tri-proof lamp |
08/21/2013 | CN102141226B Novel LED cylindrical alarming lamp of radiating device |
08/21/2013 | CN102116421B Spotlight LED (light-emitting diode) illuminator |
08/21/2013 | CN102022656B LED illuminating lamp |
08/21/2013 | CN101943823B Display device |
08/21/2013 | CN101900267B Anti-explosion lamp |
08/21/2013 | CN101614350B LED street lamp optical system |
08/21/2013 | CN101532626B Light-emitting-diode backlight device |