Patents for F21V 29 - Cooling or heating arrangements (43,888)
02/2012
02/08/2012CN202140893U Light-emitting diode (LED) street lamp
02/08/2012CN202140892U 背光模块及其发光组件 Luminescent backlight module and its components
02/08/2012CN202140889U 球形led植物照射灯 Spherical illumination lamp led plant
02/08/2012CN202140879U 一种led 灯 One kind of led lights
02/08/2012CN202140877U SMD LED lamp bulb
02/08/2012CN202140875U 一种六面体led光源 One kind of led light hexahedral
02/08/2012CN202140873U 一种改进散热的led灯管 An improved heat dissipation led tube
02/08/2012CN202140871U 一种带有散热器的新型led照明结构 A new led lighting structure with radiator
02/08/2012CN202140869U 大功率led日光灯 High power led fluorescent
02/08/2012CN202140868U Led模组 Led Module
02/08/2012CN202140867U 一体式筒灯 One downlights
02/08/2012CN202140866U 新型led灯泡 The new led bulb
02/08/2012CN202140864U 一种可多位置调整的led球泡灯 Can be more than one kind of position adjustment led bulb
02/08/2012CN202140858U 一种具有散热结构的led灯具 Having a cooling structure led lamps
02/08/2012CN202140857U 一种新型led日光灯 A novel led fluorescent
02/08/2012CN202140856U 一种大功率led调光筒灯 One kind of high power led down light dimming
02/08/2012CN202140853U 温控led散热模组 Thermostat led cooling modules
02/08/2012CN202140848U 节能高效led灯泡 Energy efficient led bulb
02/08/2012CN202140844U 一种led筒灯 One kind of led downlight
02/08/2012CN202140840U 灯具 Lamps
02/08/2012CN202140834U 一种模组化led作业灯 A modular technology led work lights
02/08/2012CN202140833U 一种高效能的led灯管结构 An efficient energy led tube structure
02/08/2012CN202140832U 一种led管灯 One kind of led tube lights
02/08/2012CN202140831U 一种新型节能的led球泡灯 A new energy-saving led bulb
02/08/2012CN202140830U 一种新型实用的led日光灯 A new practical led fluorescent
02/08/2012CN202140829U 一种led球泡灯 One kind of led bulb
02/08/2012CN202140824U 一种大照射角度的led日光灯 One kind of large irradiation angle led fluorescent
02/08/2012CN202140823U 一体式led灯管 One-led tube
02/08/2012CN202140820U 一种利于散热的led灯 A system that facilitates heat dissipation led lights
02/08/2012CN202140819U 一种led灯 One kind of led lights
02/08/2012CN202140817U 高亮度防眩光新型led照明筒灯 The new high-brightness led lighting glare downlights
02/08/2012CN202140815U Led应急格栅灯 Led Emergency Grille
02/08/2012CN202140814U 一种led蜡烛灯 One kind of led candle light
02/08/2012CN202135524U Led培植灯 Led cultivate lights
02/08/2012CN102346332A Liquid crystal display device including backlight unit
02/08/2012CN102345845A Bulb and lamp housing thereof
02/08/2012CN102345844A Cooling device and manufacturing method thereof as well as LED (light emitting diode) illumination device with cooling device
02/08/2012CN102345843A Cooling device and LED (light emitting diode) illumination device with same
02/08/2012CN102345842A Heat radiator structure of LED (light emitting diode) lamp fitting with micro nano metal and graphite
02/08/2012CN102345841A High-power LED (light emitting diode) lighting source heat radiation module
02/08/2012CN102345840A Lamp bulb heat radiator
02/08/2012CN102345833A Energy-saving LED bulkhead lamp
02/08/2012CN102345831A Light emitting diode heat radiation module
02/08/2012CN102345829A Light emitting diode heat radiation module
02/08/2012CN102345828A Light emitting diode (LED) radiating module
02/08/2012CN102345819A Novel LED bulkhead lamp
02/08/2012CN102345816A LED (light emitting diode) light fitting
02/08/2012CN102345814A Simple detachable illuminating structure and illuminating light tube
02/08/2012CN102345812A Lamp bulb structure
02/08/2012CN102345808A Light emitting diode (LED) illumination device
02/08/2012CN102345807A Light emitting diode (LED) indoor energy-saving lamp with controlled color temperatures
02/08/2012CN102345806A LED (light emitting diode) illumination device
02/08/2012CN102345803A Light emitting diode (LED) straight pipe light source
02/08/2012CN102345802A LED (light emitting diode) light fitting
02/08/2012CN102022709B Heat-radiating mixed liquid for LED
02/08/2012CN101949502B 一种led反射灯具 One kind of led reflector lamps
02/08/2012CN101614325B 半导体照明装置 Semiconductor lighting device
02/08/2012CN101346797B 照明装置以及金属蒸汽放电灯 A lighting device and a metal vapor discharge lamp
02/07/2012US8109661 Illumination apparatus and heat dissipation structure thereof
02/07/2012US8109660 Globe deployable LED light assembly
02/07/2012US8109657 LED lamp
02/07/2012CA2628115C Luminaire system with thermal chimney effect
02/07/2012CA2541898C Fluorescent lamp fixture and heater
02/06/2012DE202010014942U1 Leuchte für Tierhaltungsanlagen Light for livestock farming
02/02/2012WO2012015161A1 Led lighting apparatus comprising thermoelectric cooling module embedded led module
02/02/2012WO2012015143A1 Light emitting diode bulb using thermal conductor
02/02/2012WO2012014659A1 Connector and illumination device
02/02/2012WO2012014601A1 Illumination apparatus, display apparatus, and television receiver apparatus
02/02/2012WO2012014516A1 Led light-emitting device
02/02/2012WO2012014187A1 Led shadowless lamp using curved-surface heat-radiating plates
02/02/2012WO2012013605A2 Cooling device and led lighting device comprising the same
02/02/2012WO2012013602A1 Optical module of an illuminating and/or signalling device of a motor vehicle
02/02/2012WO2012013600A2 A cooling device and led lighting apparatus comprising the same and a method of manufacturing the cooling device
02/02/2012WO2012013591A1 Optical module of an illuminating and/or signalling device of a motor vehicle
02/02/2012WO2012012977A1 Backlight module and heating device thereof
02/02/2012WO2012012935A1 Heat dissipating device for led light source and led light source
02/02/2012WO2011155688A3 Lighting device
02/02/2012US20120026745 Lamp device, cooling system and cooling module
02/02/2012US20120026740 Lighting apparatus
02/02/2012US20120026737 Outdoor lighting unit
02/02/2012US20120026736 Illumination device
02/02/2012US20120026729 Introduced into an electronic lighting device
02/02/2012DE102010038659A1 Lichteinheit Light unit
02/02/2012DE102010033093A1 Optoelektronisches Leuchtmodul und Kfz-Schweinwerfer Optoelectronic light module and vehicle headlights
02/02/2012DE102010033092A1 Optoelektronisches Leuchtmodul und Kfz-Scheinwerfer Optoelectronic light module and vehicle headlights
02/02/2012CA2810700A1 Optical module of an illuminating and/or signalling device of a motor vehicle
02/01/2012EP2413030A2 Lamp Device, Cooling System and Cooling Module
02/01/2012EP2413029A2 LED bulb
02/01/2012EP2413024A2 Illumination device
02/01/2012EP2411733A2 Lighting device and method of cooling lighting device
02/01/2012EP2411732A1 Led luminaire
02/01/2012EP2411727A1 Led lighting lamp
02/01/2012DE202011052054U1 Kühlstruktur einer Lampe The cooling structure of a lamp
02/01/2012CN202135384U 一种防水盖型车灯镇流器 A waterproof cover type lamp ballast
02/01/2012CN202134572U 用于结合背光模组的led散热基板 Led backlight module for combined heat dissipation board
02/01/2012CN202132920U Led投光灯风冷散热装置 Led Spotlights air cooling device
02/01/2012CN202132919U Radiation type LED (Light Emitting Diode) lamp cup
02/01/2012CN202132918U 一种提高散热性能的灯具 A way to improve the thermal performance of luminaires
02/01/2012CN202132917U 大功率led灯散热装置 High power led lamp heat sink
02/01/2012CN202132916U 一种照明灯具面板 A lighting fixture panel