Patents for F21V 29 - Cooling or heating arrangements (43,888)
01/2010
01/21/2010WO2010007835A1 Light illuminating device
01/21/2010US20100014839 Lighting assembly and method for providing cooling of a light source
01/21/2010US20100014299 Thermal module for light-emitting diode
01/21/2010US20100014298 Tunnel light fixture
01/21/2010US20100014293 Lighting unit with rotatable body
01/21/2010US20100014287 Illuminating device with heat dissipating element
01/20/2010EP2145129A1 Solid-state lighting device
01/20/2010CN201387869Y Heat dissipating device of electrodeless lamp
01/20/2010CN201386991Y High-power LED lamp unit radiating module
01/20/2010CN201386990Y High-power LED phase-change cooling device
01/20/2010CN201386989Y LED lighting lamp with secondary heat dissipation
01/20/2010CN201386974Y Novel solar LED lamp
01/20/2010CN201386966Y Automobile safety warning lamp
01/20/2010CN201386959Y High-power LED wall washing lamp
01/20/2010CN201386950Y LED street lamp bulb holder structure having heat conduction and radiation
01/20/2010CN201386949Y 改良式路灯结构 Modified street light structure
01/20/2010CN201386938Y LED lamp adopting two-class heat dissipation
01/20/2010CN201386935Y LED mosquito repelling small night lamp
01/20/2010CN201386934Y Energy-saving solid state floodlight working lamp
01/20/2010CN201386932Y Split type LED anti-explosion engineering illuminating lamp
01/20/2010CN201386926Y LED lamp
01/20/2010CN101631989A Flexible high-power led lighting system
01/20/2010CN101629710A Illuminating device
01/20/2010CN100584176C Heat radiation device and lighting device
01/20/2010CN100583472C Substrate for light-emitting element packaging, luminescent module, and lighting apparatus
01/20/2010CN100582568C Power LED intense light device
01/20/2010CN100582567C Integral LED lighting lamp
01/20/2010CN100582560C Spotlight capable of diving
01/20/2010CN100582558C Metal LED lamp cup
01/19/2010US7648258 LED lamp with improved heat sink
01/19/2010US7648257 Light emitting diode packages
01/16/2010CA2672185A1 Lamp fixture employing semiconductor light sources as a substitute for a sealed beam lamp
01/14/2010WO2010005796A2 Method of forming led-based light and resulting led-based light
01/14/2010WO2010005155A1 Lighting apparatus using led
01/14/2010WO2010004824A1 Illuminating device, display device and television receiver
01/14/2010WO2010004798A1 Lighting device and liquid crystal display device
01/14/2010WO2010004794A1 Backlight device and flat display device using same
01/14/2010WO2010004791A1 Frame set, lighting device, and liquid crystal display device
01/14/2010WO2010004702A1 Bulb-type lighting source
01/14/2010WO2010004524A1 A method of mounting a led module to a heat sink
01/14/2010WO2010004503A1 Light output device and assembly method
01/14/2010WO2010004469A1 Remote cooling by combining heat pipe and resonator for synthetic jet cooling
01/14/2010WO2010003300A1 Led source assembly
01/14/2010WO2009133199A3 A light comprising leds and a heat sink within a housing
01/14/2010US20100008094 Led lamp with a heat dissipation device
01/14/2010US20100008086 LED white-light devices for direct form, fit, and function replacement of existing incandescent and compact fluorescent lighting devices
01/14/2010US20100008082 LED work light
01/14/2010DE102008031786A1 LED-Modul mit einem Kühlkörper LED module to a heat sink
01/14/2010DE102008028611A1 Leuchtelement mit Kunststoffhalterung Lamp unit with plastic holder
01/14/2010DE102006028295B4 Scheinwerfer für ein Fahrzeug mit einer Feuchteaufnahmeeinrichtung A headlight for a vehicle having a moisture pick-up means
01/13/2010EP2143995A1 Discharge lamp, cable for connection, light source device, and exposure device
01/13/2010EP2142847A1 Semiconductor light module
01/13/2010EP1915569B1 Cooling system for a projector
01/13/2010CN201382395Y Radiating module for LED lamp
01/13/2010CN201382394Y Heat radiating device for lighting device
01/13/2010CN201382393Y LED used for road illumination
01/13/2010CN201382392Y Mining flame-proofing LED lamp
01/13/2010CN201382391Y Heat-radiating device of electrodeless lamp
01/13/2010CN201382390Y Lamp
01/13/2010CN201382375Y Novel large-power LED holder
01/13/2010CN201382369Y Mining flame-proofing lamp
01/13/2010CN201382351Y Reflection-type automobile head lamp
01/13/2010CN201382350Y Projection-type automobile head lamp
01/13/2010CN201382345Y Heat pipe type LED indoor lighting fitting housing
01/13/2010CN201382341Y Video-control dynamic LED (light-emitting diode) backlight component
01/13/2010CN201382340Y LED street lamp with lens
01/13/2010CN201382339Y LED tunnel lamp with lens and glass mirror
01/13/2010CN201382336Y LED street lamp
01/13/2010CN201382334Y LED street lamp
01/13/2010CN201382328Y Heat tube type LED tunnel lamp housing
01/13/2010CN201382327Y Heat tube type LED outdoor-lighting fitting without main beam housing
01/13/2010CN201382326Y Heat tube type LED outdoor-lighting fitting provided with main beam housing
01/13/2010CN201382318Y LED lighting device
01/13/2010CN201382315Y LED (light-emitting diode) illuminator
01/13/2010CN201382312Y LED lamp module with glass mirror
01/13/2010CN201382311Y High-power LED spot lamp with wing-shaped radiating fins
01/13/2010CN201382307Y LED bulb
01/13/2010CN201382306Y LED bulb structure
01/13/2010CN201382294Y LED lamp
01/13/2010CN201382293Y LED bulb
01/13/2010CN201382292Y LED lamp
01/13/2010CN201382291Y LED energy-saving lamp
01/13/2010CN201382290Y LED down lamp with glare-proof structure
01/13/2010CN201382287Y Improved LED lamp
01/13/2010CN201382285Y Light fixture
01/13/2010CN201382283Y LED lamp tube structure
01/13/2010CN201382282Y LED lamp tube structure
01/13/2010CN201382280Y LED illumination device
01/13/2010CN201382279Y Ceramic semiconductor thermoelectric cooling LED
01/13/2010CN101625111A Radiating module
01/13/2010CN100580313C LED bulb
01/13/2010CN100580308C Split type LED light fitting
01/13/2010CN100580307C Compact self-ballasted fluorescent lamp and lighting apparatus
01/13/2010CN100580306C High-brightness LED illuminating light fitting and its manufacture
01/12/2010US7645056 Optical irradiation device having LED and heat pipe
01/07/2010WO2010002812A1 Track lighting system having heat sink for solid state track lights
01/07/2010WO2010002810A1 Heat sink apparatus for solid state lights
01/07/2010WO2010002809A1 Heat sink apparatus for solid state lights
01/07/2010WO2010002179A2 Heat dissipating lamp
01/07/2010WO2010002157A2 Heat dissipating device for lamp using leds