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)
12/2010
12/29/2010CN101929643A LED street lamp
12/29/2010CN101929642A Replaceable modular LED streetlamp
12/29/2010CN101929638A Trolley and illumination module thereof
12/29/2010CN101929631A LED lamp with insulated shell and ventilation duct
12/29/2010CN101929627A Illumination device
12/29/2010CN101929626A 照明装置 Lighting device
12/29/2010CN101929625A Light emitting diode (LED) lamp
12/29/2010CN101929624A Lighting device
12/29/2010CN101929619A Light-emitting diode (LED) lamp for dissipating heat by directly using lamp shell
12/29/2010CN101929618A Illuminating device
12/29/2010CN101929616A Illumination system
12/29/2010CN101929615A LED illumination device
12/29/2010CN101929610A Large-power forward LED chip structure
12/29/2010CN101598281B Spot lamp
12/29/2010CN101487587B LED lamp
12/29/2010CN101334151B LED lamp
12/29/2010CN101334150B LED lamp
12/29/2010CN101294661B LED lighting lamp
12/29/2010CN101283218B Multi-functional motor vehicle headlight module
12/29/2010CN101260999B Light source and projector
12/28/2010US7857496 Lamp
12/28/2010US7857491 Cooling system for a projector
12/28/2010US7857486 LED lamp assembly having heat pipes and finned heat sinks
12/28/2010US7857483 Systems and methods for a high-intensity light emitting diode floodlight
12/23/2010WO2010147058A1 Illuminating device for plant cultivation and plant cultivation system
12/23/2010WO2010146513A1 Illumination device comprising an internal power source and an interface for connecting the illumination device to an external power supply
12/23/2010WO2010146509A1 A connector for connecting a component to a heat sink
12/23/2010WO2010145926A1 Cooling member for semiconductor light emitting elements
12/23/2010WO2010145925A1 Cooling member for semiconductor light emitting elements
12/23/2010WO2010107781A3 Light module
12/23/2010WO2010055070A3 Optoelectronic module and cooling device comprising an optoelectronic module
12/23/2010DE202009010620U1 Vorrichtung zur Beleuchtung von Straßen A device for illumination of streets
12/23/2010DE102010012563A1 Motor-driven head-moving spotlight for use in event- and stage technology for generating lighting- and projection effects, has aspherical lens that bundles light radiation of LEDs and is arranged at distance of three to six mm to LEDs
12/23/2010CA2765821A1 Illumination device comprising an internal power source and an interface for connecting the illumination device to an external power supply
12/23/2010CA2765816A1 A connector for connecting a component to a heat sink
12/22/2010EP2264356A1 Lighting device
12/22/2010EP2263430A2 Led lamp and method for its design
12/22/2010EP1951549B1 Headlight module comprising an integrated light/rain sensor
12/22/2010CN201681565U LED flat light box
12/22/2010CN201680331U Cooling air supplying system of lamp
12/22/2010CN201680330U Heat radiating structure of lamp
12/22/2010CN201680329U Device capable of increasing radiation effect of LED lamp
12/22/2010CN201680328U Heat-radiating structure of underground lamp
12/22/2010CN201680327U Heat dissipation structure and lighting device using the same
12/22/2010CN201680326U Lamp structure
12/22/2010CN201680325U Lamp tube structure
12/22/2010CN201680324U Lamp using heat pipe to conduct heat
12/22/2010CN201680323U Multi-head radiator decorative lamp
12/22/2010CN201680322U Radiator of lamp
12/22/2010CN201680321U Heat dissipation system of classroom LED lighting device
12/22/2010CN201680320U LED bulb lamp
12/22/2010CN201680319U LED lamp graphite heat conducting and radiating device
12/22/2010CN201680308U Split coupler device of high-frequency electrodeless lamp
12/22/2010CN201680295U Casing of street lamp
12/22/2010CN201680294U Street lamp shell of integration ballast
12/22/2010CN201680282U Energy-saving lamp with lampshade
12/22/2010CN201680253U LED reflector lamp
12/22/2010CN201680251U High-power integrative LED road lamp
12/22/2010CN201680250U LED road lamp
12/22/2010CN201680247U LED wall-hanging tunnel lamp
12/22/2010CN201680246U LED spotlight
12/22/2010CN201680242U Street lamp
12/22/2010CN201680240U LED streetlamp with novel structure
12/22/2010CN201680235U High-power LED street lamp
12/22/2010CN201680226U Light emitting diode (LED) streetlamp
12/22/2010CN201680216U Illuminator
12/22/2010CN201680211U LED lamps and its heat dissipation structure
12/22/2010CN201680206U High-power LED bulb light
12/22/2010CN201680194U LED optical bulb
12/22/2010CN201680193U Bulb-shaped LED lamp
12/22/2010CN201680192U Radiating LED light decoration
12/22/2010CN201680190U Lighting device with improved structure
12/22/2010CN201680189U Quartz optical fiber lamp
12/22/2010CN201680184U LED luminous strip
12/22/2010CN201680183U Novel LED heat radiating lamp strip
12/22/2010CN201680178U Civil high-power LED illuminating lamp
12/22/2010CN201680177U Tube type LED lamp
12/22/2010CN201680172U LED lamp circuit board integrating functions of light source and power source
12/22/2010CN201678046U LED signal indicator lamp of tanker aircraft
12/22/2010CN101922696A Heat radiation device of lamp
12/22/2010CN101922695A Heat pipe radiator and high-power LED lamp using same as heat dissipation device
12/22/2010CN101922694A Heat radiator for module chip type LED lamp
12/22/2010CN101922693A Luminaire
12/22/2010CN101922663A Flat plate LED street lamp
12/22/2010CN101922659A Large-power LED tunnel light with hedgehog type heat pipe group radiator
12/22/2010CN101922655A High-power led traffic signal lamp
12/22/2010CN101922654A Large-power LED sterilization and disinfection lamp
12/22/2010CN101922642A Multi-functional high-power LED lamp
12/22/2010CN101922639A Led日光灯管 Led Tube
12/22/2010CN101922638A LED fluorescent lamp
12/22/2010CN101922637A LED modularized light source and high-power LED lamp combined by same
12/22/2010CN101922635A High-power LED lamp adopting heat pipe for heat dissipation
12/22/2010CN101922633A LED illumination device
12/22/2010CN101922629A Liquid cooling LED light source and solar cell evaluation device having liquid cooling LED light source
12/22/2010CN101922626A LED lamp
12/22/2010CN101922625A LED bulb
12/22/2010CN101922621A Light emitting device with sensing function
12/22/2010CN101922619A LED lamp structure
12/22/2010CN101922617A High-power light-emitting diode (LED) lamp device
12/22/2010CN101922615A LED lamp
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