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)
05/2012
05/30/2012CN202253066U Integral LED lamp body
05/30/2012CN202253063U High-efficiency heat-radiation LED (light emitting diode) lamp
05/30/2012CN202253061U LED lamp with ceramic heat radiator
05/30/2012CN202253059U LED (light-emitting diode) down lamp
05/30/2012CN202253053U Light emitting diode (LED) fluorescent lamp with high radiation efficiency
05/30/2012CN202253052U Light-emitting diode (LED) energy-saving bulb lamp
05/30/2012CN202253049U Light-emitting diode (LED) lamp
05/30/2012CN202253045U LED bulb lamp with fine radiating performance
05/30/2012CN202253043U Led module
05/30/2012CN202253042U Novel LED lamp bulb
05/30/2012CN202253040U High-power LED (light emitting diode) lamp
05/30/2012CN202253039U High-power light-emitting diode (LED) lamp
05/30/2012CN202253038U Low-power LED lamp
05/30/2012CN202253035U Novel LED illumination bulb
05/30/2012CN202253032U Led灯 Led lights
05/30/2012CN202253031U LED lamp and LED lighting fixture
05/30/2012CN202253030U LED (light-emitting diode) energy-saving lamp with high-efficiency heat dissipation performance
05/30/2012CN202253029U Light-emitting diode (LED) lamp
05/30/2012CN202253026U Light-emitting diode (LED) lighting lamp
05/30/2012CN202253025U LED panel lamp
05/30/2012CN202253024U LED (light-emitting diode) bulb lamp
05/30/2012CN202253023U Cylindrical high-power light emitting diode (LED) seamless light source
05/30/2012CN202253022U Light-emitting diode (LED) lamp
05/30/2012CN202253017U Light-emitting diode (LED) bulb
05/30/2012CN202253015U Compact light-emitting diode (LED) down lamp
05/30/2012CN202253013U Fin-free bulb lamp structure
05/30/2012CN202253010U LED (Light-Emitting Diode) reflecting lamp
05/30/2012CN202253008U Led illuminating lamp
05/30/2012CN202253005U Substrate LED down lamp with high whiteness
05/30/2012CN202253004U Light emitting diode (LED) bulb lamp with high-brightness substrate
05/30/2012CN202252999U Ceramic-layer-plated substrate light emitting diode (LED) bulb lamp with plastic shell
05/30/2012CN202252996U High-brightness substrate LED bulb lamp with hollowed-out radiator
05/30/2012CN202252995U Ceramic-layer-plated substrate LED (light-emitting diode) bulb lamp with hollow radiator
05/30/2012CN202252994U LED (light emitting diode) daylight lamp
05/30/2012CN202252993U LED (Light-emitting Diode) bulb lamp
05/30/2012CN202252985U Lighting device
05/30/2012CN202252981U LED (Light Emitting Diode) lamp panel
05/30/2012CN202252980U LED (light emitting diode) lamp bulb
05/30/2012CN202252979U Horizontally-inserted type light emitting diode (LED) lamp
05/30/2012CN202252977U Exposed down lamp
05/30/2012CN202252976U Lamp with wide-angle diffusion effect and photomask thereof
05/30/2012CN202252969U Casting type energy-saving lamp
05/30/2012CN202252968U LED lamp bead mounting structure
05/30/2012CN202252967U Lighting device
05/30/2012CN202252966U Infrared induction lamp
05/30/2012CN202252965U 360-degree light-emitting LED (Light-Emitting Diode) bulb
05/30/2012CN202252963U Novel LED illuminating lamp utilizing aluminum sun flower radiator for heat radiation
05/30/2012CN202252962U Light-emitting device
05/30/2012CN202252961U LED fluorescent lamp
05/30/2012CN202252960U High-power light emitting diode (LED) lamp
05/30/2012CN202252959U LED (Light-emitting Diode) bulb lamp
05/30/2012CN202252954U Large-power light-emitting diode (LED) lamp
05/30/2012CN202252953U High-power LED flood light
05/30/2012CN202252950U High-luminous-efficiency and light-adjustable light emitting diode (LED) lamp bulb capable of emitting light around 360 degrees
05/30/2012CN202252949U Low-powder strong-penetrability illuminating lamp
05/30/2012CN202252948U LED (light-emitting diode) lamp
05/30/2012CN202252946U High-power LED lamp
05/30/2012CN202252942U Novel light-emitting diode (LED) energy-saving lamp radiating structure
05/30/2012CN202252939U Light emitting diode (LED) fluorescent lamp
05/30/2012CN202252938U Lamp
05/30/2012CN202252915U Outdoor LED lamp
05/30/2012CN202252910U Portable illumination lamp for mine
05/30/2012CN202252886U Portable stroboscopic lamp
05/30/2012CN202252879U Lighting lamp
05/30/2012CN202232615U Light-emitting diode underwater fishing lamp capable of dissipating heat effectively
05/30/2012CN102483226A 液体冷却的led发光装置 Led light liquid cooling device
05/30/2012CN102483216A Solid State Light With Optical Guide And Integrated Thermal Guide
05/30/2012CN102483210A 发光装置和车辆用前照灯 A light emitting apparatus and the vehicle headlamp
05/30/2012CN102479786A 发光模块及交流发光装置 Light-emitting device emitting module and communication
05/30/2012CN102478228A 太阳光谱模拟器散热装置 Solar spectrum simulator cooling devices
05/30/2012CN102478227A LED (light-emitting diode) superpower light source heat radiation structure
05/30/2012CN102478226A Cooling and heat dissipation system for automotive lamp
05/30/2012CN102478225A 导热灯座和包括该导热灯座的led灯具 Including the thermally conductive thermal lamps and lamp holder led lamps
05/30/2012CN102478224A Heat radiation structure for light engine, manufacturing method of heat radiation structure and light emitting system comprising heat radiation structure
05/30/2012CN102478223A Heat dissipation type lamp housing of LED (light-emitting diode) street lamp
05/30/2012CN102478222A 一种大功率led灯具用散热结构 One kind of led lamps with high power dissipation structure
05/30/2012CN102478221A Heat radiation structure of LED lamp
05/30/2012CN102478210A 金属背板式自发光反射镜 Metal back self-luminous mirror
05/30/2012CN102478209A 压克力背板式自发光反射镜 Acrylic backplane self-luminous mirror
05/30/2012CN102478208A 半透镜式自发光反射镜 Semi-self-luminous reflector lens
05/30/2012CN102478206A 压克力背板式照明反射镜 Acrylic back lighting reflector
05/30/2012CN102478205A 反向式自发光反射镜 Reverse self-luminous mirror
05/30/2012CN102478204A 反向式半透光镜反射镜 Reverse semi-transparent mirror mirror
05/30/2012CN102478191A LED lighting streetlamp
05/30/2012CN102478184A LED (light emitting diode) illumination street lamp
05/30/2012CN102478182A LED (Light-Emitting Diode) lighting street lamp
05/30/2012CN102478180A Wide-range illumination type light emitting diode (LED) street lamp
05/30/2012CN102478179A 一种led环形光源 One kind of led ring light
05/30/2012CN102478171A Light emitting diode (led) lamp
05/30/2012CN102478166A 一种led灯具 One kind of led lamps
05/30/2012CN102478161A Light-gathering LED (Light-Emitting Diode) illuminating lamp
05/30/2012CN102478159A 一种管状led光源 One kind of led light tube
05/30/2012CN102478157A 一种管状led光源 One kind of led light tube
05/30/2012CN102478156A Double end metal halogen projector and manufacturing method of reflector thereof
05/30/2012CN102478155A 用以提升发光效率的发光二极管模块 To enhance the luminous efficiency of the light emitting diode module
05/30/2012CN102478154A 一种高效光纤束用led光源系统 An efficient optical fiber bundle with led light system
05/30/2012CN101956914B Adjustable efficient light energy transmission device
05/30/2012CN101871608B Powerful LED tunnel lamp having combined radiating type flat radiator
05/30/2012CN101865404B Backlight module and display device
05/30/2012CN101832494B Novel LED lamp
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