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)
06/2014
06/18/2014CN203656686U 一种带恒流驱动电源的条形灯 A strip lights with constant current drive power
06/18/2014CN203656677U 一种led灯 One kind of led lights
06/18/2014CN203656676U 一种全方向led灯 An all-direction led lights
06/18/2014CN203656675U 一种带有散热器的led灯 A radiator with led lights
06/18/2014CN203656674U 一种散热led灯 A heat sink led lights
06/18/2014CN203656671U 一种贴膜玻璃直管led灯 One kind of foil glass straight tube led lights
06/18/2014CN203656670U 一种带空气散热通道的直管led灯 Straight led lights an air cooling channel strip
06/18/2014CN203656669U 一种led灯 One kind of led lights
06/18/2014CN203656667U 一种led灯具 One kind of led lamps
06/18/2014CN203656664U Led灯具 Led lighting
06/18/2014CN203656659U Led灯具 Led lighting
06/18/2014CN203656656U 一种led灯泡 One kind of led bulb
06/18/2014CN203656655U 一种par灯 One kind of par light
06/18/2014CN203656654U 一种散热效果好的灯泡 A heat sink effect of a good bulb
06/18/2014CN203656653U 一种新型发光组件 A new lighting assembly
06/18/2014CN203656652U 全向led灯泡 Omnidirectional led bulb
06/18/2014CN203656649U 一种led花期灯 One kind of led flowering lights
06/18/2014CN203656647U 一种led灯泡 One kind of led bulb
06/18/2014CN203656643U 一种多管led节能灯 A multi-tube led energy saving lamps
06/18/2014CN203656639U 全方向led球泡灯 The omni-directional led bulb
06/18/2014CN203656636U 一种led单管节能灯 One kind of led single-tube energy saving lamps
06/18/2014CN203656634U 一种led防爆灯 One kind of led explosion proof lights
06/18/2014CN203656633U 一种led球泡灯 One kind of led bulb
06/18/2014CN203656632U Led立体组合板发光球泡灯 Led three-dimensional combination plate light emitting bulb
06/18/2014CN203656631U Led平面板发光球泡灯 Led flat panel light-emitting bulb
06/18/2014CN203656626U 一种无金属散热器的大功率led灯 A non-metal radiator power led lights
06/18/2014CN203656624U 一种高散热性的led球泡灯 A high-heat dissipation led bulb
06/18/2014CN203656623U 一种具有大发光角度的led球泡灯 Led bulb having a large light emitting angle
06/18/2014CN203656622U 一种结构紧凑的led球泡灯 A compact led bulb
06/18/2014CN203656621U 一种易散热的长寿命led球泡灯 An easy heat dissipation and long life led bulb
06/18/2014CN203656619U 一种led par30灯 One kind of led par30 lamp
06/18/2014CN203656618U 一种方便散热的新型户外led模块 A convenient new outdoor led module cooling
06/18/2014CN203656614U 一种新型led集成模块 A novel led Integration Module
06/18/2014CN203656613U 立体灯板式led灯 Three-dimensional light plate led lights
06/18/2014CN203656610U 一种模组式led灯具 A modular style led lighting
06/18/2014CN203656609U 一种大角度日光灯结构 One kind of wide-angle lamp structure
06/18/2014CN203656608U 一种led灯泡 One kind of led bulb
06/18/2014CN203656606U 一种新型led灯 A new led lights
06/18/2014CN203656605U 一种led灯管 One kind of led tube
06/18/2014CN203656604U 一种led投射式光源 One kind of led light projection formula
06/18/2014CN203656603U 一种鸟笼式led工矿灯 One kind birdcage led mining lamp
06/18/2014CN203656601U 一种玻璃外壳led日光灯具 A glass enclosure led fluorescent light fixtures
06/18/2014CN203656600U 一种结构改良的led环形光源 A structure modified led ring light
06/18/2014CN203656589U 多功能照明灯具 Multifunctional lighting
06/18/2014CN103874884A A led lighting device with integrated heatsink
06/18/2014CN103874883A Optical semiconductor lighting device
06/18/2014CN103874882A Optical semiconductor-based lighting apparatus
06/18/2014CN103874881A Lamp housing
06/18/2014CN103868040A Led lamp holder
06/18/2014CN103867991A Led lamp tube
06/18/2014CN103867990A Street lamp
06/18/2014CN103867989A Light-emitting device for a motor vehicle headlight and headlight provided with said device
06/18/2014CN103867988A Light emitting device for vehicle headlamp and headlamp provided with this device
06/18/2014CN103867976A Energy-saving linear mining lamp module and lamp produced by same
06/18/2014CN103867974A LED (Light Emitting Diode) streetlamp
06/18/2014CN103867973A LED (light-emitting diode) projection lamp
06/18/2014CN103867972A Light emitting apparatus
06/18/2014CN103867962A High-power lamp
06/18/2014CN103867960A Light emitting diode (LED) spotlight
06/18/2014CN103867949A Lamp holder assembly
06/18/2014CN103867948A LED bulb lamp
06/18/2014CN103867947A LED bulb lamp
06/18/2014CN103867946A Nanometer reflection LED lamp
06/18/2014CN103867944A Integral lamp head for LED (light emitting diode) lamp
06/18/2014CN103867943A LED (light emitting diode) illumination light source
06/18/2014CN103867942A LED (light-emitting diode) lamp and lamp panel for same
06/18/2014CN103867930A Led球泡 Led Bulb
06/18/2014CN103867928A LED (Light Emitting Diode) lamp
06/18/2014CN103867915A Light emitting diode (LED) lamp bulb
06/18/2014CN103867914A LED lamp
06/18/2014CN103867913A Light emitting diode (LED) lamp
06/18/2014CN103867912A Light emitting diode (LED) decoration lamp
06/18/2014CN103867911A Light emitting diode (LED) fluorescent lamp
06/18/2014CN103867910A Light emitting diode (LED) device
06/18/2014CN103867909A Light emitting diode (LED) explosion-proof light
06/18/2014CN102809098B Automatic focusing LED (Light Emitting Diode) searching lamp
06/18/2014CN102788284B Flexible light-emitting diode (LED) lamp band and manufacturing method thereof
06/18/2014CN102777831B LED road lamp using extruded radiator as main lamp structure
06/18/2014CN102777825B LED road lamp with mounting interface support combined component
06/18/2014CN102777797B Method for forming LED bulb with high interchangeability and universality and flanged support LED bulb
06/18/2014CN102748739B Heat conducting and radiating system of LED (Light-Emitting Diode) lamp
06/18/2014CN102563423B LED explosion-proof lamp
06/18/2014CN102563421B Modular LED single lamp
06/18/2014CN102287749B Light emitting diode (LED) lamp integrated with solar power supply
06/18/2014CN102235652B Air-cooled liquid-cooled combined radiating device
06/18/2014CN102003691B Light-emitting diode (LED) bulb
06/18/2014CN101688642B Lighting device having forward directed heat sink assembly
06/17/2014US8752980 Illumination system and method of manufacturing multi-chip package structure for light emitting diodes
06/17/2014CA2602780C Directionally-adjustable led spotlight
06/12/2014WO2014087366A1 Flat lighting device
06/12/2014WO2014087363A1 Flat lighting device
06/12/2014WO2014087357A1 Flat lighting device
06/12/2014WO2014086770A1 Lamp having air-conducting surfaces
06/12/2014WO2014086232A1 Led bulb lamp capable of wide angle light emission
06/12/2014WO2014086158A1 Led lamp
06/12/2014WO2003060378A3 Method and apparatus for a lamp housing
06/12/2014US20140160786 Optical systems
06/12/2014US20140160783 Light source assembly for vehicle lighting devices
06/12/2014US20140160772 Modular led lamp structure with replaceable modules
06/12/2014US20140160763 Led lamp
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