F21V 29 - Cooling or heating arrangements

Patents for F21V 29 - Cooling or heating arrangements (43,888)
03/2009
03/31/2009	US7510306 Ventilated socket assembly for a light fixture
03/31/2009	US7510305 Air-handling light fixture and lens assembly for same
03/31/2009	US7510304 Illumination device
03/31/2009	US7510303 LED illuminated lamp with thermoelectric heat management
03/31/2009	US7510285 Projector
03/26/2009	WO2009039491A1 Light emitting diode recessed light fixture
03/26/2009	WO2009038072A1 Light-emitting device, display, and light-emitting device manufacturing method
03/26/2009	WO2009038069A1 Light emitting device, display device and manufacturing method of the light emitting device
03/26/2009	WO2009037722A1 Led illuminating device
03/26/2009	WO2009036934A2 Illumination module
03/26/2009	WO2009007905A3 Heat pipe
03/26/2009	WO2006062861A3 Metal body arc lamp
03/26/2009	US20090080214 Illumination apparatus and endoscope
03/26/2009	US20090080205 Led lamp having heat dissipation structure
03/26/2009	US20090080200 Lamp Unit and Projector Employing Same
03/26/2009	US20090080187 Method and Apparatus for Providing an Omni-Directional Lamp Having a Light Emitting Diode Light Engine
03/26/2009	DE202009000699U1 Leuchtmittelmodul mit einer LED-Bestückung Illuminant module having a LED placement
03/26/2009	DE202009000344U1 Beleuchtungsvorrichtung Lighting device
03/26/2009	CA2700376A1 Light emitting diode recessed light fixture
03/25/2009	EP2039992A1 Vehicle lighting device
03/25/2009	EP2039982A1 LED lighting device for street light
03/25/2009	CN201213131Y High brightness polycrystal encapsulated outward heat radiating device for LED
03/25/2009	CN201212667Y 改进的led灯具 Improved led lamps
03/25/2009	CN201212666Y Heat radiation structure of led lamp
03/25/2009	CN201212665Y Radiating device for LED chip
03/25/2009	CN201212664Y Led lamp apparatus
03/25/2009	CN201212663Y LED unit radiating heat directly and LED wick composed of the same
03/25/2009	CN201212662Y LED flameproof lamp structure
03/25/2009	CN201212655Y High-brightness polycrystal packaged LED antisymmetric arrangement apparatus
03/25/2009	CN201212638Y Led路灯结构 Led street light structure
03/25/2009	CN201212633Y LED illuminating lamp structure
03/25/2009	CN201212631Y White light LED lighting fixture
03/25/2009	CN201212629Y Split type LED lamp
03/25/2009	CN201212623Y Broad width light source for searching track
03/25/2009	CN101392900A Heat radiating device of white light LED of automobile head light
03/25/2009	CN101392899A LED lamp with heat radiation structure
03/25/2009	CN101392882A Vehicle lighting device
03/25/2009	CN101392874A High-power LED lamp with high heat radiation, high constant current and wide angle projection facula
03/25/2009	CN101392873A Illumination apparatus and endoscope
03/25/2009	CN100472822C Illuminating device
03/25/2009	CN100472292C Liquid crystal display panel
03/25/2009	CN100472130C Modular service unit
03/25/2009	CN100472129C Sealed damp-proof projection magic lantern
03/25/2009	CN100472125C Lighting module
03/25/2009	CN100472120C Lamps and light source assembly for vehicle
03/25/2009	CN100472119C Vehicular lamp
03/24/2009	US7506991 Motion-responsive illuminated garment
03/19/2009	WO2009036198A2 Compact omnidirectional led light
03/19/2009	WO2009035257A2 Cooling device for led light source using non-conductive liquid
03/19/2009	WO2009035238A2 A cooling device for lamp with power light emitting diode
03/19/2009	WO2009034846A1 Apparatus with heating part
03/19/2009	WO2009033641A1 Lamp
03/19/2009	WO2009033477A1 Lighting device
03/19/2009	US20090073702 Lighting and ventilating apparatus and method
03/19/2009	US20090073701 Electrical connecting apparatus
03/19/2009	US20090073700 Light Emitting Diode Package Assembly
03/19/2009	US20090073697 Compact omnidirectional led light
03/19/2009	US20090073689 Heat Management for a Light Fixture with an Adjustable Optical Distribution
03/19/2009	US20090073681 Lighting Apparatus
03/19/2009	US20090072747 Super Cooler for a Heat Producting Device
03/19/2009	DE202008016870U1 Leuchte Light
03/19/2009	DE202008016867U1 Leuchte Light
03/19/2009	DE102007043961A1 Illuminating device, has closed air passage provided with essentially horizontal extension, and conveying unit actively conveying air through air passage, and heat sink partially arranged in air stream that flows through air passage
03/19/2009	DE102007043904A1 Leucht-Vorrichtung Luminous device
03/19/2009	CA2699294A1 Compact omnidirectional led light
03/18/2009	CN201209841Y Lamp composite structure with heat radiation function
03/18/2009	CN201209840Y LED heat radiation section bar
03/18/2009	CN201209839Y Thermal conductance structure of illumination movement
03/18/2009	CN201209838Y Heat radiating device for high-power cold light source lighting lamp
03/18/2009	CN201209816Y Surface inspection lamp
03/18/2009	CN201209793Y High-power LED ceiling lamp
03/18/2009	CN201209792Y Circular LED ceiling lamp
03/18/2009	CN201209791Y Embedded LED barrel lamp
03/18/2009	CN201209788Y LED lamp
03/18/2009	CN201209784Y Protecting cover and LED lamp tube with the protecting cover
03/18/2009	CN201209783Y Customized combination luminous module
03/18/2009	CN201209782Y Light-emitting diode bulb
03/18/2009	CN201209778Y Modified LED unit
03/18/2009	CN101390191A Lighting unit
03/18/2009	CN101389900A Illuminating apparatus
03/18/2009	CN101389895A Portable illumination device
03/18/2009	CN101388379A Illuminating diode module
03/18/2009	CN101387392A Convection heat radiating device of led lamp
03/18/2009	CN101387391A Led灯具 Led lighting
03/18/2009	CN101387390A Lamp heat radiating device and LED lamp
03/18/2009	CN101387389A Method for manufacture of LED lamp radiator
03/18/2009	CN101387388A Luminous diode lighting device
03/18/2009	CN101387386A Lamp holder group with group setting function
03/18/2009	CN101387385A LED light source assembly
03/18/2009	CN101387379A Plant growth lamp of high-efficiency high-power LED light source
03/18/2009	CN101387378A LED illuminance module special for vehicle
03/18/2009	CN100470124C Water-proof radiator and infrared refrigerating transmitter
03/17/2009	US7505901 Intelligent acoustic microphone fronted with speech recognizing feedback
03/12/2009	WO2009033051A1 Methods and apparatus for providing led-based spotlight illumination in stage lighting applications
03/12/2009	WO2009031845A2 Light emitting diode lamp
03/12/2009	WO2009031084A1 Light output device
03/12/2009	WO2009030266A1 Temperature control for a discharge lamp
03/12/2009	WO2009030233A1 Led bar
03/12/2009	US20090067191 LED Lighting System
03/12/2009	US20090067182 Illuminating apparatus with efficient heat dissipation capability

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