Patents for F21V 29 - Cooling or heating arrangements (43,888)
12/2011
12/28/2011CN202092032U 一种实心铜针灯头 One kind of solid copper needle cap
12/28/2011CN202092020U 一种灯具电源固定座 A lamp power supply mounts
12/28/2011CN202092008U 防眩聚光组件及具有该组件的led天花射灯 Glare condenser assembly and led ceiling spotlight with this component
12/28/2011CN202091998U Led长蜡烛灯 Led Candle Light Long
12/28/2011CN202091991U 一种无阻尼电脑灯系统 A non-damping system Fixtures
12/28/2011CN202091980U 一种大功率led太阳能灯具 One kind of power led solar lamps
12/28/2011CN202091973U 一种双透镜led雾灯 A dual lens led fog
12/28/2011CN202091964U 散热组片的led吊灯 Heat set piece led chandelier
12/28/2011CN202091954U 方形吸顶格栅灯 Square Ceiling Grille
12/28/2011CN202091953U 自吸气散热式筒灯 Self-suction heat downlights
12/28/2011CN202091945U 带封边的led广告背光板 Led backlight with Edge of advertising
12/28/2011CN202091943U LED (light-emitting diode) street lamp with appearance being convenient to change
12/28/2011CN202091942U Novel LED streetlamp
12/28/2011CN202091941U 大功率led高铁隧道灯 Power led high-speed rail tunnel light
12/28/2011CN202091937U 大功率集成led工矿灯 Integrated power led mining lamp
12/28/2011CN202091936U 一种大功率集成led工矿灯 One kind of high-power integrated led mining lamp
12/28/2011CN202091929U Novel water-proof convection type heat-dissipation high-power LED streetlamp
12/28/2011CN202091925U Led隧道灯 Led Tunnel Light
12/28/2011CN202091922U LED streetlamp capable of rapid heat dissipation
12/28/2011CN202091918U Spiral tube LED (light-emitting diode) street lamp
12/28/2011CN202091914U 一种大功率led洗墙灯 One kind of power led wall washer
12/28/2011CN202091913U 用于太阳光模拟的led合成光源装置 Sunlight simulation led to the synthesis of the light source device
12/28/2011CN202091904U 一种多光源led成像灯 A multi-light led spotlight
12/28/2011CN202091902U LED (light-emitting diode) lamp
12/28/2011CN202091883U 一种led线条灯具 One kind of led lighting lines
12/28/2011CN202091880U 一种具有散热装置的led灯条 Having led strip cooling device
12/28/2011CN202091873U 一种smd led节能灯 Smd led one kind of energy-saving lamps
12/28/2011CN202091872U Led日光灯结构 Led fluorescent structure
12/28/2011CN202091864U 二极管灯具的结构 Diode lamps structure
12/28/2011CN202091862U 一种无支架led灯 A non-stent led lights
12/28/2011CN202091861U 一种使用陶瓷散热的led发光模块 A method of using a ceramic heat led light module
12/28/2011CN202091859U 带有散热中层的led灯 Led with a heat lamp middle
12/28/2011CN202091855U Led灯装置 Led lamp unit
12/28/2011CN202091846U 隔爆型led防爆灯具 Explosion-proof lighting led
12/28/2011CN202091845U 双腔体防爆型灯具 Double-chamber explosion-proof lighting
12/28/2011CN202091843U 一种led灯具及照明系统 One kind of led lamps and lighting systems
12/28/2011CN202091840U 一种led环形灯 One kind of led ring light
12/28/2011CN202091839U Led灯 Led lights
12/28/2011CN202091836U 发光二极管装置和发光二极管组件 A light emitting diode device and a light emitting diode assembly
12/28/2011CN202091833U 一种带风扇的led灯泡 Led bulb with a fan
12/28/2011CN202091832U 一种led灯散热结构及led灯具 One kind of led lights and led lamps radiating structure
12/28/2011CN202091831U 一种led灯具 One kind of led lamps
12/28/2011CN202091830U 一种新型led灯泡 A new led bulb
12/28/2011CN202091827U LED (Light-Emitting Diode) lamp bulb
12/28/2011CN202091826U LED (Light-Emitting Diode) reflective regulating lamp
12/28/2011CN202091825U 柱形led光源模组 Cylindrical led light module
12/28/2011CN202091823U 易于散热的筒状led照明灯 Easy to heat tubular led lighting
12/28/2011CN202091817U 一种烛光型大功率led节能灯 One kind of candle-power led energy saving lamps
12/28/2011CN202091815U Lighting device
12/28/2011CN202091814U 一种led灯具 One kind of led lamps
12/28/2011CN202091810U 一种光源装置 A light source apparatus
12/28/2011CN202091809U 一种双腔式散热led灯具 One kind of dual-chamber cooling led lamps
12/28/2011CN202091808U 超导热散热管造型散热器的led灯具 Superconducting heat pipe heat sink shape led lamps
12/28/2011CN202091786U 一种头戴式灯 A head-worn lamp
12/28/2011CN102301182A 发光二极管灯 LED lamps
12/28/2011CN102297411A Led日光灯风冷装置 Led fluorescent ventilation unit
12/28/2011CN102297410A 采用主动式散热以提升散热效能的散热结构及灯具结构 Using active cooling to improve thermal performance of heat dissipation structure and lamp structure
12/28/2011CN102297409A 一种led灯散热器 One kind of led lights radiator
12/28/2011CN102297408A 一种led光源的散热方法及装置 Method and apparatus for cooling led light
12/28/2011CN102297407A Led灯的散热结构 Led lamp cooling structure
12/28/2011CN102297406A 双腔体led路灯散热和防水的技术发明 Led lights dual-chamber body heat and water technology invention
12/28/2011CN102297405A 自体无方向循环散热装置 Autologous non-directional loop cooling devices
12/28/2011CN102297395A Led灯具高散热装置 Led lamps high cooling devices
12/28/2011CN102297392A 一种具有利用风压、热压散热和自洁功能的led路灯外壳 Having the use of air pressure, hot heat and self-cleaning function of led lights shell
12/28/2011CN102297390A 用于舞台灯光的机械调光系统 Mechanical dimming system for stage lighting
12/28/2011CN102297385A 具有集成热分布和emi屏蔽的反射器式灯 With integrated heat distribution and emi shielding reflector type lamp
12/28/2011CN102297377A 大功率led灯杯 High power led lamp cup
12/28/2011CN102297372A 激光嵌顶灯和激光嵌顶灯系统 Laser and laser downlight downlight system
12/28/2011CN102297367A Led车库灯 Led garage lights
12/28/2011CN102297364A 一种led投光灯 One kind of led flood light
12/28/2011CN102297363A 一种中光强航空障碍灯 A medium intensity aviation obstruction lights
12/28/2011CN102297362A 背光单元和包括该背光单元的显示装置 The backlight unit and a display device including the backlight unit
12/28/2011CN102297360A Led路灯 Led street lights
12/28/2011CN102297356A Led集成组合的单颗大功率光源筒灯 Led Downlight single high-power light source integrated combination of
12/28/2011CN102297353A Led照明灯 Led lights
12/28/2011CN102297352A 基于复合散热技术的led灯 Based on a composite cooling technology led lights
12/28/2011CN102297351A LED (light emitting diode) light source module and manufacturing method thereof
12/28/2011CN102297349A 光电装置 Optoelectronic devices
12/28/2011CN102297347A 一种面光源装置及液晶显示器 A surface light source device and liquid crystal display
12/28/2011CN102297346A 一种led光源单颗功率2800w的照射灯 One kind of led light single power 2800w exposure lamp
12/28/2011CN102297343A 一种散热型led灯具及其制造方法 A heat sink type led lamp and its manufacturing method
12/28/2011CN102109134B Street lamp adopting LED light source
12/28/2011CN101832486B 一种大功率led灯泡 One kind of high power led bulb
12/28/2011CN101761795B 发光二极管照明装置及其封装方法 LED illumination apparatus and method for packaging
12/28/2011CN101749628B 照明灯具及其发光组件 Lighting and light-emitting components
12/28/2011CN101725885B 一种太阳能浮灯 A solar Floating Light
12/28/2011CN101699139B 大功率led路灯 High power led street light
12/28/2011CN101691910B Led封装模块及其制备方法 Led package module and its preparation method
12/28/2011CN101608786B 具有组合散热体的led灯 With a combination of radiator led lights
12/28/2011CN101608753B 发光二极管路灯 Light-emitting diode lights
12/28/2011CN101581410B 光源装置及投影机 A light source apparatus and projector
12/28/2011CN101566320B 发光二极管灯具 LED lamp
12/28/2011CN101324311B 用于高强度放电灯的整体式镇流器-触发器灯单元 For high-intensity discharge lamp ballasts overall - trigger the lamp unit
12/27/2011US8083383 Illumination device
12/27/2011US8083382 Illumination system
12/22/2011WO2011159484A1 Led light source
12/22/2011WO2011159436A2 Light bulb using solid-state light sources
12/22/2011WO2011159076A2 High-power optical element street lamp using thermocouple
12/22/2011WO2011158729A1 Light source module
12/22/2011WO2011158697A1 Flexible substrate module