| Patents for F21V 29 - Cooling or heating arrangements (43,888) |
|---|
| 04/03/2013 | CN103017118A Light emitting diode (LED) heat radiating device and streetlamp |
| 04/03/2013 | CN103017117A Lamp holder of light-emitting diode light bulb |
| 04/03/2013 | CN103017116A Dew condensation preventing device of head lamp for vehicle |
| 04/03/2013 | CN103017087A Multifunctional reflector and down lamp |
| 04/03/2013 | CN103017084A Secondary optical lens for light emitting diode (LED) wide-angle bulb lamp and LED wide-angle bulb lamp |
| 04/03/2013 | CN103017054A Lighting lamp |
| 04/03/2013 | CN103017044A LED (Light Emitting Diode) down lamp |
| 04/03/2013 | CN103017042A LED road lamp |
| 04/03/2013 | CN103017035A LED (light-emitting diode) wall wash lamp and assembling method thereof |
| 04/03/2013 | CN103017030A LED (light emitting diode) project lamp |
| 04/03/2013 | CN103017010A Light-emitting diode (LED) flood lamp |
| 04/03/2013 | CN103017009A Light-emitting diode (LED) tunnel lamp |
| 04/03/2013 | CN103016997A LED frame lamp |
| 04/03/2013 | CN103016996A Led illuminating device |
| 04/03/2013 | CN103016992A LED (Light Emitting Device) light capable of generating electricity by self and actively radiating heat |
| 04/03/2013 | CN103016987A LED (light-emitting diode) bulb |
| 04/03/2013 | CN103016984A Light-emitting diode daylight lamp |
| 04/03/2013 | CN103016983A LED (light emitting diode) lamp |
| 04/03/2013 | CN103016980A Bright LED (Light-Emitting Diode) lamp |
| 04/03/2013 | CN103016977A Circuit board and wide-angle illumination LED lamp |
| 04/03/2013 | CN103016976A High-power LED (Light-emitting Diode) lamp |
| 04/03/2013 | CN103016969A Illuminating apparatus |
| 04/03/2013 | CN103016968A Integrated light source LED floodlight |
| 04/03/2013 | CN103016967A LED (Light-Emitting Diode) light source radiating structure |
| 04/03/2013 | CN103016966A LED (Light Emitting Diode) down lamp |
| 04/03/2013 | CN103013102A LED (Light-Emitting Diode) heat radiator and preparation method thereof |
| 04/03/2013 | CN102620161B Light emitting diode (LED) lamp tube capable of uniformly emitting light |
| 04/03/2013 | CN101986007B Light-emitting diode (LED) lamp bulb |
| 04/03/2013 | CN101858549B LED motor vehicle headlamp |
| 04/03/2013 | CN101832536B Structure design of heat radiating fins of LED projection lamp holder |
| 04/03/2013 | CN101813878B Projector and light source device |
| 04/03/2013 | CN101666474B Liquid crystal display and backlight module |
| 04/03/2013 | CN101652682B Optical member, illuminating device, display, and television receiver |
| 04/02/2013 | US8410509 Light emitting diode module for line light source |
| 04/02/2013 | US8408759 LED lighting luminaire having heat dissipating canister housing |
| 04/02/2013 | US8408750 LED illuminating device |
| 04/02/2013 | US8408749 Thermal transfer in solid state light emitting apparatus and methods of manufacturing |
| 04/02/2013 | US8408748 LED lamp replacement of low power incandescent lamp |
| 04/02/2013 | US8408747 Light emitting devices having heat-dissipating surface |
| 04/02/2013 | US8408734 Structure of lighting device |
| 04/02/2013 | US8408714 Light source device and projector |
| 03/28/2013 | WO2013042896A2 Lighting device |
| 03/28/2013 | WO2013042351A1 Led illumination device |
| 03/28/2013 | WO2013042193A1 Light source device and projection-type display device |
| 03/28/2013 | WO2013041474A1 Luminaire, in particular damp‑proof luminaire, with improved sealing |
| 03/28/2013 | WO2013040990A1 Led fireproofing ceiling lamp with porcelain radiator |
| 03/28/2013 | WO2013040875A1 Led bulb lamp |
| 03/28/2013 | US20130077335 Modular Headlamp Assembly |
| 03/28/2013 | US20130077330 Aircraft Light for Emitting Light in a Desired Spatial Angular Region and with a Desired Light Distribution |
| 03/28/2013 | US20130077329 Aircraft light |
| 03/28/2013 | US20130077324 Device for securing a source of led light to a heat sink surface |
| 03/28/2013 | US20130077323 Lamp holder of led projection lamp |
| 03/28/2013 | US20130077318 Lighting apparatus |
| 03/28/2013 | US20130077317 Light-guiding member and light bulb having the same |
| 03/28/2013 | US20130077314 Light fixtures and seamless metal rings for light fixtures |
| 03/28/2013 | US20130077311 LED Light Fixture |
| 03/28/2013 | US20130077310 Light Emitting Element Lamp and Lighting Equipment |
| 03/28/2013 | US20130077301 Light source unit, light source device including light source unit, and luminaire including light source device |
| 03/28/2013 | US20130077297 Led fluorescent tube structure |
| 03/28/2013 | US20130077295 Linear light source apparatus |
| 03/28/2013 | US20130077293 Optical semiconductor-based lighting apparatus |
| 03/28/2013 | US20130077286 Detachable LED Bulb |
| 03/28/2013 | US20130077019 Backlight module and liquid crystal display device having the same |
| 03/28/2013 | DE102012018609A1 Led lampe Led lamp |
| 03/28/2013 | DE102011055432B3 Verfahren und Einrichtung zum Betreiben eines Lüfters über ein pulsweitenmoduliertes Signal eines Vorschaltgeräts Method and apparatus for operating a fan via a pulse width modulated signal of a ballast |
| 03/27/2013 | EP2573460A2 Light source unit, light source device including light source unit, and luminaire including light source device |
| 03/27/2013 | EP2573456A1 Vehicle lighting device |
| 03/27/2013 | EP2572992A1 Aircraft light |
| 03/27/2013 | EP2572991A1 Aircraft light |
| 03/27/2013 | EP2572932A1 Thermal management for lighting devices |
| 03/27/2013 | EP2572138A1 Light-emitting means for a luminaire |
| 03/27/2013 | DE202013100095U1 LED-Lampe mit Halte-Rahmen LED lamp with holding frame |
| 03/27/2013 | CN202839748U White light source module based on flip LED chips |
| 03/27/2013 | CN202837789U LED light source illumination device used for micro projection display |
| 03/27/2013 | CN202835302U Power supply cavity of light-emitting diode (LED) street lamp |
| 03/27/2013 | CN202835300U Water cooling small integration stabilizer |
| 03/27/2013 | CN202835299U Self-opening and self-closing radiating type light-emitting diode (LED) shell body |
| 03/27/2013 | CN202835298U Radiator |
| 03/27/2013 | CN202835297U Heat sink |
| 03/27/2013 | CN202835296U Radiation device for backlight module, backlight module and liquid crystal display module |
| 03/27/2013 | CN202835295U Radiator capable of being provided with light-emitting diode (LED) lamp panel |
| 03/27/2013 | CN202835294U Inner and outer groove radiator structure |
| 03/27/2013 | CN202835293U Light-emitting diode (LED) street lamp radiator |
| 03/27/2013 | CN202835292U High-power light-emitting diode (LED) passive heat-dissipation device |
| 03/27/2013 | CN202835291U Light-emitting diode (LED) heat dissipation structure |
| 03/27/2013 | CN202835290U Light-emitting diode (LED) radiator |
| 03/27/2013 | CN202835289U High-power light emitting diode (LED) lamp heat-dissipation structure |
| 03/27/2013 | CN202835288U Light- emitting diode (LED) lamp radiator |
| 03/27/2013 | CN202835287U Light-emitting diode (LED) lamp radiator |
| 03/27/2013 | CN202835286U Light-emitting diode (LED) lamp radiator |
| 03/27/2013 | CN202835285U Radiator heat removal plate with drainage duct structure |
| 03/27/2013 | CN202835284U Light-emitting diode (LED) heat dissipater of star-shaped high-density fluid guide channel structure |
| 03/27/2013 | CN202835283U Convection heat dissipation type and disk type energy-saving bulb |
| 03/27/2013 | CN202835282U LED display light source module radiator |
| 03/27/2013 | CN202835281U Radiator for light-emitting diode (LED) bulb lamp |
| 03/27/2013 | CN202835280U Radiator structure of lamp |
| 03/27/2013 | CN202835279U External heat radiation structure of LED lamp |
| 03/27/2013 | CN202835278U Passive heat-dissipation ventilation device for LED street lamp |
| 03/27/2013 | CN202835277U Electrodeless lamp electrical box |
| 03/27/2013 | CN202835276U Phase change suppressing temperature air duct type cooling device |