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)
10/2012
10/24/2012CN102748736A LED (light-emitting diode) lamp radiator
10/24/2012CN102748735A LED (light-emitting diode) streetlamp driver power supply radiating device
10/24/2012CN102748734A Radiating fin and radiating base combination of LED (light-emitting diode) bulb
10/24/2012CN102748733A Built-in radiator for light-emitting diode (LED) lamp
10/24/2012CN102748732A Radiating unit for LED (Light-Emitting Diode) light bulb
10/24/2012CN102748731A LED (Light-Emitting Diode) radiator structure and manufacturing method thereof
10/24/2012CN102748688A Hectowatt-grade adjustable-power portable combined LED (Light-Emitting Diode) street lamp
10/24/2012CN102748681A LED (Light-Emitting Diode) ceiling lamp module
10/24/2012CN102748679A Intelligent ecological dimmable LED (light-emitting diode) ceiling lamp
10/24/2012CN102748678A Embedded down lamp and lamp cap
10/24/2012CN102748672A Lateral LED (Light-emitting Diode) backlight with integrated heat tube and manufacturing method
10/24/2012CN102748654A Large-power multipurpose light-emitting diode (LED) street lamp
10/24/2012CN102748648A Multifunctional light-emitting diode (LED) illuminating lamp
10/24/2012CN102748647A Novel garden lamp
10/24/2012CN102748645A Integrated-type light-emitting unit for hectowatt-grade adjustable-power combined-type LED (light-emitting diode) street lamp
10/24/2012CN102748644A Light emitting unit for hectowatt-grade power-adjustable combined LED (Light Emitting Diode) street lamp
10/24/2012CN102748637A Directly-inserted high-power LED (Light Emitting Diode) honeycomb type ceramic spotlight
10/24/2012CN102748634A LED (Light-Emitting Diode) light source based on special module
10/24/2012CN102748633A LED (light-emitting diode) lighting high-power light source based on special-shaped mold component
10/24/2012CN102748630A LED (Light-emitting Diode) bulb light
10/24/2012CN102748628A LED (light emitting diode) illumination lamp
10/24/2012CN102748626A LED (Light-Emitting Diode) tube and manufacturing method thereof
10/24/2012CN102748624A Pluggable LED (Light-emitting Diode) light tube device with adjustable length
10/24/2012CN102748623A Thermal conduction LED (light emitting diode) down light of integral radiator
10/24/2012CN102748619A Multifunctional floodlighting lamp
10/24/2012CN102748616A Novel semiconductor lighting integrated module
10/24/2012CN102748613A Novel LED (Light Emitting Diode) lamp
10/24/2012CN102748611A Light-emitting diode (LED) lamp
10/24/2012CN102748609A LED (light emitting diode) lamp
10/24/2012CN102748606A Light-emitting diode (LED) lamp module with LED chip flipped over on conductive adhesive circuit and manufacturing method thereof
10/24/2012CN102748605A Light-emitting diode (LED) lamp module capable of packaging LED chip on radiating supporting carrier circuit and method
10/24/2012CN102748601A Bulb of light-emitting diode (LED) energy-saving lamp
10/24/2012CN102748600A Rotatable bulb
10/24/2012CN102748599A LED (Light Emitting Diode) lamp
10/24/2012CN102748598A Spatial isolation technology for LED (Light Emitting Diode) and fluorescent powder
10/24/2012CN102748596A Lamp
10/24/2012CN102748594A Light emitting diode (LED) lamp and assembling method thereof
10/24/2012CN102748591A LED mining lamp
10/24/2012CN102746832A High efficiency heat-conducting medium of high-power LED lamp
10/24/2012CN102746670A Heat dissipation interface material used for packaging of high-power LED (light emitting diode) lamp and preparation method thereof
10/24/2012CN102162584B LED (light-emitting diode) globular bulb
10/24/2012CN102003692B Waterproof and radiating structural device for light-emitting diode (LED) drive power
10/24/2012CN101886747B LED wide prospection illuminating lamp
10/24/2012CN101784176B Insulated heat radiation structure of electronic part
10/23/2012US8292465 Lamp
10/23/2012US8292464 LED lamp
10/23/2012US8292463 Illumination module with similar heat and light propagation directions
10/23/2012US8292449 Modular lamp for illuminating a hazardous underwater environment
10/22/2012DE202012103596U1 Leuchte Light
10/19/2012DE202012003647U1 Mobile Großflächenbeleuchtungseinrichtung Mobile large area lighting device
10/18/2012WO2012142068A2 Led lamp
10/18/2012WO2012141358A1 Led street lamp
10/18/2012WO2012141094A1 Light source module, and electronic apparatus provided with same
10/18/2012WO2012141036A1 Reflective type lighting device
10/18/2012WO2012140524A1 Arch-shaped led lamp
10/18/2012WO2012139845A1 Lighting device
10/18/2012WO2012139358A1 Led light bulb
10/18/2012WO2012139306A1 Led bulb with high light-emitting efficiency
10/18/2012WO2012128458A3 Led module and lighting assembly
10/18/2012WO2012113705A3 Lighting device
10/18/2012WO2012102869A3 Led lighting system
10/18/2012US20120262945 Heat radiating printed circuit board and chassis assembly having the same
10/18/2012US20120262939 Attachment System for Light-Conducting Fibers
10/18/2012US20120262928 Lamp apparatus and luminaire
10/18/2012US20120262922 Street lamp with high-power single polycrystalline led chip module
10/18/2012US20120262921 Low profile light and accessory kit for the same
10/18/2012US20120262918 Lighting unit having light-emitting diodes
10/18/2012US20120262917 Energy efficient street lighting led luminaire
10/18/2012US20120262066 Retrofit LED-Lamp
10/18/2012DE112010002533T5 Beleuchtung zum Pflanzenanbau und Pflanzenanbausystem Lighting for crop production and crop cultivation system
10/18/2012DE102011017162A1 Explosionsgeschütztes LED-Modul Explosion Proof LED module
10/18/2012DE102011007221A1 Leuchtvorrichtung Lighting device
10/17/2012EP2511967A1 Led substrate, backlight unit, and liquid crystal display
10/17/2012EP2511606A1 Lamp device
10/17/2012EP2511598A1 Illuminating device and structure with illuminating device
10/17/2012EP2511597A1 LED footpath lighting device for stairs or steps
10/17/2012EP2511591A1 Led substrate, backlight unit, and liquid crystal display device
10/17/2012CN202494086U Lamp holder with heat radiating function
10/17/2012CN202494085U Heat-dissipation light-socket applied to light-emitting diode (LED) light
10/17/2012CN202494084U Heat radiator
10/17/2012CN202494083U Ultraviolet lamp tube heat insulation cooling device
10/17/2012CN202494082U Tubular fluorescent light
10/17/2012CN202494081U LED (Light Emitting Diode) high-efficiency radiating structure
10/17/2012CN202494080U Water-cooling light source structure
10/17/2012CN202494079U Heat pipe radiator for LED (Light Emitting Diode) lamp
10/17/2012CN202494078U Radiator for bulb lamp
10/17/2012CN202494077U Heat dissipation structure of high-power LED module
10/17/2012CN202494076U Heat dissipation structure of high-power LED module
10/17/2012CN202494075U An LED heat dissipation device
10/17/2012CN202494040U LED lamp reflector for heat dissipation and glare prevention, and LED lamp structure thereof
10/17/2012CN202494030U Double-light-source tunnel lamp casing
10/17/2012CN202494012U LED lamp
10/17/2012CN202494008U Vehicle lamp
10/17/2012CN202494001U High-effect heat-radiation lamp
10/17/2012CN202493999U LED (Light-Emitting Diode) ceiling lamp using ceiling lamp chassis as radiator
10/17/2012CN202493997U LED ceiling-mounted lamp
10/17/2012CN202493993U LED (Light-Emitting Diode) factory lamp
10/17/2012CN202493990U Novel large-scale street lamp
10/17/2012CN202493989U Large street lamp
10/17/2012CN202493985U Light emitting diode (LED) street lamp
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