F21V 29 - Cooling or heating arrangements

Patents for F21V 29 - Cooling or heating arrangements (43,888)
12/2011
12/14/2011	CN202074477U 一种用于灯罩的铝型材 Aluminum for shade
12/14/2011	CN202074476U Led高效节能筒灯 Led Downlight energy efficient
12/14/2011	CN202074475U Internal recycle heat dissipation system for light-emitting diode (LED) street lamp
12/14/2011	CN202074474U Led灯散热配光结构 Led lights with light radiating structure
12/14/2011	CN202074473U 灯泡散热模组及具有该灯泡散热模组的灯具 Heat lamp heat lamp module and have the lamp module
12/14/2011	CN202074472U 大功率led毛细润湿散热装置 Capillary wetting power led heatsink
12/14/2011	CN202074471U 一种具有固定空腔的led灯具型材 Led lamps having a fixed cavity profiles
12/14/2011	CN202074470U 一种具有切口结构的散热器 Radiator structure having a notch
12/14/2011	CN202074469U Heat conducting film used for LED (light-emitting diode) street lamp
12/14/2011	CN202074468U Improved heat dissipation structure for light-emitting diode street lamp
12/14/2011	CN202074467U Heat-radiating device and light-emitting diode lamp
12/14/2011	CN202074464U 一种大功率集成灯珠 One kind of high-power integrated lamp beads
12/14/2011	CN202074447U 一种用于led灯管的铝型材 An aluminum led lamp
12/14/2011	CN202074443U 带有热管散热器循环装置的旋转led灯 With heat pipe radiator circulation device rotation led lights
12/14/2011	CN202074440U 新型led灯板 The new board led lights
12/14/2011	CN202074436U 一种led平板灯结构 One kind of led panel light structure
12/14/2011	CN202074435U 组合式led灯具结构 Modular structure led lamps
12/14/2011	CN202074428U Led户外景观灯壳体结构 Led Outdoor Landscape shell structure
12/14/2011	CN202074412U 一种led灯具 One kind of led lamps
12/14/2011	CN202074397U Aviation obstruction light capable of utilizing solar energy power supply
12/14/2011	CN202074381U 一种设有检测芯片和散热装置的车用led灯 One kind of feature detection chip and heat sink car led lights
12/14/2011	CN202074372U 一种led天花灯 One kind of led ceiling
12/14/2011	CN202074367U 一种旋转led筒灯 A rotating led downlight
12/14/2011	CN202074364U High-power light emitting diode (LED) street lamp with high luminous efficiency
12/14/2011	CN202074363U 发光效率高的大功率led隧道灯 High luminous efficiency of power led tunnel light
12/14/2011	CN202074362U 散热性能好的大功率led隧道灯 Good heat dissipation power led tunnel light
12/14/2011	CN202074357U 一种led筒灯 One kind of led downlight
12/14/2011	CN202074353U LED outdoor illumination lamp
12/14/2011	CN202074352U 一种led景观灯 One kind of led landscape lights
12/14/2011	CN202074349U 一体式陶瓷led射灯 One-piece ceramic led spotlight
12/14/2011	CN202074348U Liquid-crystal display and backlight module
12/14/2011	CN202074340U Novel street lamp holder
12/14/2011	CN202074337U 一种大功率led顶灯 One kind of power led dome light
12/14/2011	CN202074333U Heat dissipation type LED lamp
12/14/2011	CN202074332U 地埋灯 Buried lights
12/14/2011	CN202074329U 工矿灯 Industrial Light
12/14/2011	CN202074327U 一种工矿灯 One kind of mining lamps
12/14/2011	CN202074312U 发光效率高的大功率led筒灯 High luminous efficiency high power led down light
12/14/2011	CN202074311U High-power LED (light-emitting diode) lamp
12/14/2011	CN202074310U 一种可调节照射效果的led灯具 An adjustable illuminated led lighting effects
12/14/2011	CN202074308U 一种防水led灯具 A waterproof led lighting
12/14/2011	CN202074307U 改良散热性能的led灯管 Improved thermal performance led tube
12/14/2011	CN202074305U Led日光灯 Led Tube
12/14/2011	CN202074304U 一种散热型led日光灯 A heat sink type led lamp
12/14/2011	CN202074303U 一种改进的led灯具 Improved led lamps
12/14/2011	CN202074299U 一种新型led筒灯 A novel led downlight
12/14/2011	CN202074297U 颗粒组合式大功率led照明灯具 Particles combined power led lighting
12/14/2011	CN202074294U 多途径散热的led灯具 Multi-channel heat led lamps
12/14/2011	CN202074293U 配光优异的led灯 Excellent light led lights
12/14/2011	CN202074290U 一种led室内照明灯 One kind of led indoor lighting
12/14/2011	CN202074289U 一种新型led日光灯 A novel led fluorescent
12/14/2011	CN202074288U 一种环保型led球泡灯 An eco-friendly led bulb
12/14/2011	CN202074287U 一种新型led蜡烛灯 A new kind of led candle light
12/14/2011	CN202074284U 一种led斗胆灯 One kind of led lights venture
12/14/2011	CN202074282U Led灯泡 Led Bulb
12/14/2011	CN202074281U Led灯结构 Led light structure
12/14/2011	CN202074280U 一种解决发光角度暗区的结构 A structured light angle dark solution
12/14/2011	CN202074278U 利于散热的内置电源led日光灯 Help heat the built-in power led lamp
12/14/2011	CN202074275U 一种透镜筒灯 A lens downlights
12/14/2011	CN202074274U Led灯的构造 Led lamp structure
12/14/2011	CN202074273U Led室内灯具 Led Interior Lighting
12/14/2011	CN202074270U 360度发光的led灯 360 glowing led lights
12/14/2011	CN202074269U 一种led球泡灯 One kind of led bulb
12/14/2011	CN202074268U 用双开关电源驱动的led日光灯 Switching power supply with dual drive led fluorescent
12/14/2011	CN202074261U 一种新型led平面光源陶瓷球泡灯 A new ceramic led flat light bulb
12/14/2011	CN202074258U 一种发光均匀的led球泡灯 A light-emitting uniform led bulb
12/14/2011	CN202074257U 带散热装置的外置电源式led灯具 External power supply type device with a heat lamp led
12/14/2011	CN202074256U 一种led光触媒面光源装置 One kind of photocatalyst surface light source device led
12/14/2011	CN202072655U 一种用于led照明灯的导热硅胶片 A thermal silica film led lighting for
12/14/2011	CN102281745A 一种鳍片散热器和led灯模块 One kind of Fin and led lamp module
12/14/2011	CN102280076A 户外led显示屏结构 Outdoor led display structure
12/14/2011	CN102278731A Led地面灯的散热结构 Led floor lamp cooling structure
12/14/2011	CN102278730A 一种大功率led灯具的散热方法 A heat sink method of high power led lamp
12/14/2011	CN102278729A 一种led灯散热体及其制作方法 One kind of led lights radiating body and its production method
12/14/2011	CN102278728A 一种车灯的散热装置 One kind of heat sink lights
12/14/2011	CN102278727A 大功率led阵列的散热装置 Heat sink power led arrays
12/14/2011	CN102278726A 一种led灯具散热装置 A lamp heat sink led
12/14/2011	CN102278718A Led投射灯的散热灯座结构 Led heat projection lamp base configuration
12/14/2011	CN102278716A 灯具均匀配光及削减光害设计 Lighting uniform light distribution and reduction of light pollution design
12/14/2011	CN102278714A 可调节照明范围的灯杯 Adjustable lighting range Spotlight
12/14/2011	CN102278682A 户外led栅栏灯模组及其制作工艺 Outdoor led lights fence module and production process
12/14/2011	CN102278680A 一种改进的led景观灯 Improved led landscape lights
12/14/2011	CN102278678A 一种具有散热效果的简易灯箱 Simple light box having a cooling effect
12/14/2011	CN102278676A 一种led射灯 One kind of led spotlights
12/14/2011	CN102278674A 以led为光源的射灯 With led light source for spotlight
12/14/2011	CN102278672A 一种多功能led投影灯 A multifunctional led projector lamp
12/14/2011	CN102278670A 一种厂矿led灯 One kind of factories and mines led lights
12/14/2011	CN102278668A 背光单元和包括背光单元的显示装置 The backlight unit and a display device including the backlight unit
12/14/2011	CN102278667A Led路灯 Led street lights
12/14/2011	CN102278662A Led灯光源组件的制备方法及涉及该方法的led巷道灯 Preparation Led light source assembly and led roadway lights relating to the method of
12/14/2011	CN102278661A 一种广告招牌之led照明装置 Led advertising signs of a lighting device
12/14/2011	CN102278660A 一种油烟机照明灯 One kind of hood lights
12/14/2011	CN102278652A 一种led球泡灯 One kind of led bulb
12/14/2011	CN102278651A 高压交流led球泡灯 High-voltage AC led bulb
12/14/2011	CN102278650A 一种led灯具 One kind of led lamps
12/14/2011	CN102278649A 一种led灯泡 One kind of led light bulbs
12/14/2011	CN102278648A 一种led灯 One kind of led lights
12/14/2011	CN102278647A Led灯板 Led light board
12/14/2011	CN102278644A 一种led灯泡 One kind of led light bulbs
12/14/2011	CN102278640A 组合式照明灯具 Modular Lighting

1 ... 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 ... 439