Patents for F21V 29 - Cooling or heating arrangements (43,888) |
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07/09/2008 | CN201083341Y Luminescent diode bulb structure |
07/09/2008 | CN201083340Y Led road lamp |
07/09/2008 | CN201083339Y LED fluorescent tube |
07/09/2008 | CN101218463A Bulb type fluorescent lamp and illuminator |
07/09/2008 | CN101217099A A sealed internal-circulation type cooling system for the bulbs |
07/09/2008 | CN101216163A Luminous diode lighting device |
07/09/2008 | CN101216162A High power lighting source lamp chamber with cooling system |
07/09/2008 | CN101216156A LED surface light source for all-purpose illumination |
07/09/2008 | CN101216155A Ultraviolet irradiation device |
07/09/2008 | CN101216151A Large power solid-state illumination street light fitting |
07/09/2008 | CN100401458C Cooled high intensity gas discharge lamp |
07/08/2008 | US7396146 Heat dissipating LED signal lamp source structure |
07/08/2008 | US7396139 Underwater lighting apparatus |
07/03/2008 | WO2008078587A1 Light emitting device, display device and solid-state light emitting element substrate |
07/03/2008 | WO2008077627A1 Led lamp with omnidirectional light radiation and optimized heat dissipation |
07/03/2008 | WO2007056706A3 Dynamic heat sink for light emitting diodes |
07/03/2008 | US20080158888 Light-emitting diode illuminating equipment |
07/03/2008 | US20080158887 Light-emitting diode lamp |
07/03/2008 | US20080158886 Compact High-Intensity LED Based Light Source |
07/03/2008 | US20080158885 Light emitting diode module |
07/03/2008 | US20080158882 Light Source Structure Of Backlight Module |
07/03/2008 | US20080158879 Modulated lighting device |
07/03/2008 | US20080158876 High intensity solid state lighting apparatus using thermally conductive membrane and method of making thermal membrane component |
07/03/2008 | US20080158870 Light emitting light diode light tube |
07/03/2008 | DE102006061619A1 Projection headlamp for vehicle, has projection lens arranged at distance from reflector, and including coaxial ring protruded to projection lens and comprising recess for air passage at side of projection lens in upper peripheral area |
07/02/2008 | CN201081214Y Distributed light source heat dissipation structure |
07/02/2008 | CN201081213Y Bank light |
07/02/2008 | CN201081212Y Lighting device |
07/02/2008 | CN201081211Y LED heat dissipation holder |
07/02/2008 | CN201081210Y Lamp heat dissipation and clearing structure |
07/02/2008 | CN201081209Y High power profile LED projection lamp |
07/02/2008 | CN201081208Y Display and its optical source unit |
07/02/2008 | CN201081207Y Light emitting diode |
07/02/2008 | CN201081206Y Cellular radiator for LED lamp |
07/02/2008 | CN201081205Y Steam-chamber heat dissipation structure for high power LED street lamp |
07/02/2008 | CN201081204Y LED lamp with high heat radiation performance |
07/02/2008 | CN201081203Y Air convection heat dissipation LED lamp |
07/02/2008 | CN201081202Y Heat dissipation structure improved LED lamp |
07/02/2008 | CN201081201Y Lamp holder heat dissipation structure |
07/02/2008 | CN201081200Y Outdoor lamp heat dissipation structure |
07/02/2008 | CN201081189Y Modular LED lamp |
07/02/2008 | CN201081175Y Power-saving lamp |
07/02/2008 | CN201081170Y Bake-free encapsulated high-efficiency high-heat dissipation performance high-power LED light source |
07/02/2008 | CN201081166Y Multiple-channel heat radiating high power LED device |
07/02/2008 | CN201081165Y LED fluorescent lamp tube |
07/02/2008 | CN201081163Y LED lamp holder structure |
07/02/2008 | CN201081162Y Industrial lighting lamp |
07/02/2008 | CN201081116Y LEDLED road lamp |
07/02/2008 | CN201081113Y Super long distance large power light-emitting diode road lamp |
07/02/2008 | CN201081112Y LEDLED road lamp |
07/02/2008 | CN201081097Y Controllable large power light-emitting diode lamp |
07/02/2008 | CN101210670A Open type multilayer composite LED heat radiation system |
07/02/2008 | CN101210664A Light-emitting diode lamps and lanterns |
07/02/2008 | CN100399148C Backlight unit |
06/26/2008 | WO2008074392A2 Motor vehicle headlight |
06/26/2008 | WO2008074245A1 Blacklight apparatus and manufacturing method of the same |
06/26/2008 | WO2008036978A9 Lighting systems |
06/26/2008 | WO2008036873A3 Lighting assemblies, methods of installing same, and methods of replacing lights |
06/26/2008 | US20080151568 Vehicle Lamp With Increased Thermal Stability |
06/26/2008 | US20080151560 Frame structure with built-in illumination device |
06/26/2008 | US20080151541 Thermal management system for LED array |
06/26/2008 | US20080149373 Printed circuit board, light emitting apparatus having the same and manufacturing method thereof |
06/26/2008 | DE202008004795U1 Wohnraumleuchte Living room light |
06/26/2008 | DE202008004620U1 LED-Lampe LED lamp |
06/26/2008 | DE10345058B4 Fahrzeugscheinwerfer Vehicle headlights |
06/26/2008 | DE102006061369A1 Lighting device for a vehicle has a lamp casing with an opening for letting light out, an overlapping covering pane and a light-emitting device fitted on the lamp casing |
06/26/2008 | DE102006059904A1 Vehicle light comprises a reflector, a light window, and a light source arranged on a support element designed so that heat generated by the light source is directed toward the light window and/or along the light window |
06/26/2008 | DE102005051248B4 Lichteinheit, insbesondere für ein Kraftfahrzeug Light unit, in particular for a motor vehicle |
06/25/2008 | EP1936258A1 Fire resistant lighting fitting |
06/25/2008 | EP1934517A1 Multi-functional motor vehicle headlight module, in particular for the front region of a motor vehicle |
06/25/2008 | CN201078689Y Radiating module structure |
06/25/2008 | CN201078688Y Radial type heat sinking structure of LED lamp |
06/25/2008 | CN201078687Y LED illumination device |
06/25/2008 | CN201078686Y Multiway light source luminous component |
06/25/2008 | CN201078685Y Light emitting diode light source and light fitting using the same |
06/25/2008 | CN201078684Y Improved heat sinking structure of LED module |
06/25/2008 | CN201078683Y Section bar |
06/25/2008 | CN201078682Y Section bar |
06/25/2008 | CN201078681Y LED flat plate type multi-core high power light source |
06/25/2008 | CN201078680Y LED embedded type multi-core high power light source |
06/25/2008 | CN201078679Y LED straight inserting type multi-core high power light source |
06/25/2008 | CN201078678Y High power LED lamp heat sinking array |
06/25/2008 | CN201078677Y Upright post type LED heat radiator |
06/25/2008 | CN201078676Y LED light fitting with high efficiency and heat sinking |
06/25/2008 | CN201078675Y Multi-layer type light apparatus structure |
06/25/2008 | CN201078674Y Explosion-proof lamp |
06/25/2008 | CN201078673Y High power high brightness led camera shooting illumination device |
06/25/2008 | CN201078670Y LED light projector |
06/25/2008 | CN201078660Y Illuminating device |
06/25/2008 | CN201078634Y Lens type LED luminous tube |
06/25/2008 | CN201078633Y High power LED light source |
06/25/2008 | CN201078612Y LED road lamp |
06/25/2008 | CN201078608Y LED road lamp capable of quadrate light regrouping |
06/25/2008 | CN201078607Y Flat plate LED road lamp |
06/25/2008 | CN201078605Y Desk lamp |
06/25/2008 | CN201078584Y Explosion-proof lamp |
06/25/2008 | CN201078578Y Water-proof lighting device |
06/25/2008 | CN101208733A Light emitting array apparatus and method of manufacture |
06/25/2008 | CN101207112A Light emitting diode radiating module and applied display apparatus |
06/25/2008 | CN101207110A Light emitting diode module |