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