Patents for F21V 29 - Cooling or heating arrangements (43,888)
08/2011
08/17/2011CN201935080U Led路灯 Led lights
08/17/2011CN201935077U LED (light-emitting diode) streetlamp
08/17/2011CN201935076U 散热功能良好的led路灯 Good heat dissipation led lights
08/17/2011CN201935075U 一种大功率led洗墙灯 One kind of power led wall washer
08/17/2011CN201935073U Improved light emitting diode (LED) streetlamp structure
08/17/2011CN201935072U 一种防爆大功率led灯 One kind of explosion-proof high power led lights
08/17/2011CN201935071U Racquet type street lamp
08/17/2011CN201935070U Led灯具 Led lighting
08/17/2011CN201935069U LED (light-emitting diode) street lamp with module-type improved heat-radiating structure
08/17/2011CN201935067U 一种小功率贴片led筒灯 A small-power chip led downlight
08/17/2011CN201935063U 内表面配光的led灯具模组 Led lighting module with the inner surface of the light
08/17/2011CN201935062U Led射灯 Led spotlights
08/17/2011CN201935059U 一种角度可调的led射灯 An angle-adjustable led lighting
08/17/2011CN201935057U 兼具多元化使用领域的高功率照明设备 Both diversified fields using high-power lighting equipment
08/17/2011CN201935054U High-lighting effect light emitting diode (LED) street lamp
08/17/2011CN201935053U 高光效的led隧道灯 High light efficiency led tunnel lights
08/17/2011CN201935052U LED (light-emitting diode) street lamp convenient for radiating heat
08/17/2011CN201935051U 高光效和高显色性的led射灯 Led spotlights high light efficiency and high color rendering
08/17/2011CN201935050U 散热良好和高显色性的led隧道灯 Good heat dissipation and high color rendering led tunnel lights
08/17/2011CN201935049U 散热良好和高显色性的led射灯 Good heat dissipation and high color rendering led spotlights
08/17/2011CN201935048U Light emitting diode (LED) streetlamp with good heat radiation and high color rendering
08/17/2011CN201935046U 一种悬臂式音箱灯 Cantilever Speaker Lamp
08/17/2011CN201935042U Light-emitting diode (LED) street lamp
08/17/2011CN201935028U Intelligent dimming light emitting diode (LED) reading lamp with automatic sensing system
08/17/2011CN201935020U 一种led装饰灯串 One kind of led decorative light string
08/17/2011CN201935019U Led数码管 Led digital tube
08/17/2011CN201935017U 一种led节能照明灯泡 One kind of led energy saving light bulbs
08/17/2011CN201935016U 一种led节能灯泡 One kind of led energy saving light bulbs
08/17/2011CN201935014U 一种led发光柱 One kind of led lighting beam
08/17/2011CN201935013U Light-emitting diode (LED) lamp bulb
08/17/2011CN201935012U 可防水防尘防爆的led灯管 Led lamp explosion can be waterproof and dustproof
08/17/2011CN201935011U 一种led集成封装照明装置 One kind of led lighting device integrated package
08/17/2011CN201935010U 一种可旋转侧发光led灯泡 A revolving side emitting led bulb
08/17/2011CN201935008U 一种led灯泡 One kind of led bulb
08/17/2011CN201935005U Led一体化崁灯 Led Down Light Integration
08/17/2011CN201935004U 一种可调色温的白光led平面光源模块 An adjustable color temperature white led flat light source module
08/17/2011CN201935003U 一种安全led工作灯 A safe and led work light
08/17/2011CN201935001U Led照明装置 Led lighting device
08/17/2011CN201934998U 高效散热式led灯体 Efficient cooling type led lamp body
08/17/2011CN201934994U 一种具有高散热效果的led灯 Led lamp having a high cooling effect
08/17/2011CN201934993U 风扇加强散热型分体式led灯 Fan to enhance cooling type split led lights
08/17/2011CN201934992U 散热型led灯泡 Thermally led bulb
08/17/2011CN201934989U 一种led照明灯 One kind of led lighting
08/17/2011CN201934988U 一种led球泡灯 One kind of led bulb
08/17/2011CN201934987U 一种散热良好的led灯泡 A heat sink led bulb good
08/17/2011CN201934986U Led日光灯管 Led Tube
08/17/2011CN201934985U Led灯 Led lights
08/17/2011CN201934984U 具有良好散热效果的led灯具 Led lamps have good heat dissipation effect
08/17/2011CN201934983U 带散热装置的led照明灯具 Led lighting device with heat
08/17/2011CN201934982U 一种led灯管 One kind of led tube
08/17/2011CN201934981U 交流led蜡烛灯泡 AC led candle bulb
08/17/2011CN201934980U 交流led灯箱 AC led signs
08/17/2011CN201934976U 半导体硅集成制造工艺中硅片目检照明用的强光灯 Integrated semiconductor silicon wafer manufacturing process visual inspection lighting with bright lights
08/17/2011CN201934975U 带散热装置的内置电源式led灯管 Built-in power type led lamp with heat sink
08/17/2011CN201934974U 冷阴极泛光灯 Cold cathode floodlights
08/17/2011CN201934973U 一种隧道无极灯 A tunneling lamp
08/17/2011CN201934971U 散热良好和高显色性的led日光管 Good heat dissipation and high color rendering led fluorescent tube
08/17/2011CN201934968U Light-emitting diode (LED) plant-growing lamp with adjustable illuminating range
08/17/2011CN201934967U 高光效和高显色性的led灯泡 Led bulb high luminous efficiency and high color rendering
08/17/2011CN201934966U 高光效和高显色性的led日光管 High efficiency and high color rendering led fluorescent tube
08/17/2011CN201934965U 散热良好和高显色性的led灯泡 Good heat dissipation and high color rendering led bulb
08/17/2011CN201934964U 一种高效散热led灯球 An efficient cooling led light ball
08/17/2011CN201934963U 高光效的led筒灯 High light efficiency led downlight
08/17/2011CN201934960U 高效节能led球型灯 Energy efficient led bulb lamp
08/17/2011CN201934957U 一种声光控led灯 A sound and light control led lights
08/17/2011CN201934954U 角度可调节的大功率led射灯 Angle-adjustable power led spotlights
08/17/2011CN201934953U 波纹管散热器的led日光灯 Bellows radiator led fluorescent
08/17/2011CN201934952U 一种led灯 One kind of led lights
08/17/2011CN201934950U 一种led栅格灯 One kind of led grid lamp
08/17/2011CN201934948U 一种led灯 One kind of led lights
08/17/2011CN201934947U 一种具散热结构的发光二极管灯具 A cooling structure with light-emitting diode lamps
08/17/2011CN201934945U 一种反射器与散热器一体化的led灯具 A reflective radiator integrated with the led lighting
08/17/2011CN201934943U 一种大角度发光的led直管灯管 One kind of wide-angle glowing led straight tube
08/17/2011CN201934942U 有导热结构的led普通灯泡 There are thermal structure led ordinary light bulbs
08/17/2011CN201934940U 一种节能环保的led球泡灯 An energy-saving and environmental protection led bulb
08/17/2011CN201934937U Led灯结构 Led lamp structure
08/17/2011CN201934934U 一种调整照明方向的led灯 A method for adjusting the lighting direction led lights
08/17/2011CN201934917U 多功能头灯 Multifunction headlights
08/17/2011CN102159886A Illumination device comprising a light-emitting diode
08/17/2011CN102159874A Illumination apparatus with heat sink
08/17/2011CN102159008A Large-current fast transformation high-transient-response power supply
08/17/2011CN102159004A Remote control LED fish tank lamp
08/17/2011CN102157664A LED (light-emitting diode) lamp panel adopting sputtering circuit and production method thereof
08/17/2011CN102157503A Light-emitting diode structure capable of emitting light and enhancing heat radiation efficiency and LED (light-emitting diode) lamp
08/17/2011CN102155731A Light source module for illumination equipment
08/17/2011CN102155730A Folding-fan fin type LED heat dissipation device
08/17/2011CN102155729A Heat dissipation method of LED (light-emitting diode) device and device
08/17/2011CN102155728A Circulating cooling system for LED (light-emitting diode) streetlamp
08/17/2011CN102155727A LED (light emitting diode) pluggable pipe
08/17/2011CN102155726A Modularized LED radiator and processing method thereof
08/17/2011CN102155725A Cooling device and illumination lamp comprising same
08/17/2011CN102155724A Lamp and radiating modules thereof
08/17/2011CN102155719A Method for manufacturing insulation lamp socket
08/17/2011CN102155718A Light source fixing device, light source component and assembling method thereof
08/17/2011CN102155716A LED (light-emitting diode) radiator
08/17/2011CN102155715A High-brightness LED (Light Emitting Diode) cold light source device
08/17/2011CN102155712A Street lamp shade easy for heat radiation
08/17/2011CN102155700A Built-in LED light with carrier plate
08/17/2011CN102155699A Waterproof and dustproof LED lamp
08/17/2011CN102155697A Method for manufacturing street lamp and LED (light emitting diode) streetlamp for implementing method