Patents for F21V 29 - Cooling or heating arrangements (43,888)
02/2009
02/18/2009CN201196385Y Surface labeling LED
02/18/2009CN201196384Y High-power high luminous flux LED light tube
02/18/2009CN201196383Y Tubular high power LED lamp
02/18/2009CN201196359Y High power LED barrel lamp with anti-dazzle function
02/18/2009CN201196356Y High-power LED road lamp
02/18/2009CN201196353Y Combination structure of luminous units
02/18/2009CN201196351Y High power LED road lamp head
02/18/2009CN101369511A Metal halide lamp
02/18/2009CN101368720A High-efficiency LED lighting equipment
02/18/2009CN101368719A LED lamp
02/18/2009CN101368718A LED road lamp cooling method
02/18/2009CN101368717A LED road lamp tube
02/18/2009CN101368716A Cooling structure for street lamp using light emitting diode
02/18/2009CN101368715A Heat radiating device for LED luminous plate
02/18/2009CN101368714A Heat radiating device for LED vehicle lamp
02/18/2009CN101368713A Heat radiator
02/18/2009CN101368703A LED road lamp
02/18/2009CN101368702A Operation light spot-adjustable LED lamp and its regulating method
02/18/2009CN101368694A LED module
02/18/2009CN101368693A LED module
02/18/2009CN101368690A LED road lamp
02/18/2009CN100462814C Light source module
02/18/2009CN100462810C Backlight device and liquid crystal display device
02/18/2009CN100462614C Lamp modular structure
02/17/2009US7492599 Heat sink for LED lamp
02/17/2009CA2638696A1 Led warning light
02/13/2009CA2638574A1 Led street lamp
02/13/2009CA2638568A1 Energy-saving led street lamp
02/12/2009WO2007124277A3 Light emitting diode lighting package with improved heat sink
02/12/2009US20090040776 Led lamp with a heat dissipation device
02/12/2009US20090040775 Enclosure for housing a plurality of pixels of a graphical display
02/12/2009US20090040766 Light Module
02/12/2009US20090040765 Lamp assembly comprising a high-pressure gas discharge lamp
02/12/2009US20090040760 Illumination device having unidirectional heat-dissipating route
02/12/2009US20090040759 Led lamp with a heat sink assembly
02/12/2009US20090040750 Solar-powered light pole and led light fixture
02/12/2009US20090038787 Cooling system for projection device
02/12/2009DE202008015804U1 Eine elektrodenlose lichtemittierende Röhrendiode An electrodeless light emitting diode tube
02/12/2009DE102007037821A1 Leuchtmodul Light module
02/12/2009DE102007037820A1 LED-Lampe LED lamp
02/12/2009DE102007037190A1 Light-emitting diode lamp has light-emitting diode, heat conducting body and cooling body, where heat conducting body is arranged between light-emitting diode and cooling body, and heat generated is deflected to cooling body
02/11/2009EP2023416A2 Heatsink and semiconductor device with heatsink
02/11/2009EP2023414A1 Led light source unit
02/11/2009EP2023406A1 Light emitting element mounting substrate, light source, lighting device, display device, traffic light, and method for fabricating light emitting element mounting substrate
02/11/2009EP2023201A2 Image projection apparatus
02/11/2009EP2022077A2 Plastic led bulb
02/11/2009EP2021682A1 Work light
02/11/2009CN201193814Y Separate type LED lamp
02/11/2009CN201193813Y Heat pipe radiator, high-power LED street lamp, factory building lamp and tunnel lamp
02/11/2009CN201193812Y High-power LED illumination lamp with air cooling device
02/11/2009CN201193800Y LED car lamp core and additive heat radiating device thereof
02/11/2009CN201193790Y LED bulb for replacing cup-shaped reflecting halogen bulb
02/11/2009CN101365326A Heat conducting module and manufacturing method thereof
02/11/2009CN101364036A Projecting apparatus
02/11/2009CN101363610A LED bulb
02/11/2009CN101363609A Light source assembly high-power LED lamp and installation method thereof in lamp holder
02/11/2009CN101363608A Luminescence module for semiconductor light source light fitting and semiconductor light fitting
02/11/2009CN101363607A LED bulb
02/11/2009CN101363606A High-efficiency heat radiation LED lamp and system thereof
02/11/2009CN101363605A LED lamp and heat radiation structure thereof
02/11/2009CN101363604A Radiating module for LED lamp
02/11/2009CN101363603A LED lamp group
02/11/2009CN101363602A Illuminating device and radiating module thereof
02/11/2009CN101363601A Illuminating apparatus with heat radiation protection loop
02/11/2009CN101363600A LED lamp
02/11/2009CN101363595A LED lamp
02/11/2009CN101363578A Light emitting device
02/11/2009CN100460987C Lighting apparatus
02/11/2009CN100460986C Illuminator with auxiliary radiating function
02/10/2009US7488097 LED lamp module
02/10/2009US7488096 Integral reflector and heat sink
02/10/2009US7488093 LED lamp with a cover and a heat sink
02/10/2009US7488090 Outdoor lighting lamp with water-resistant cover
02/10/2009CA2638672A1 Class 1, division 1 led warning light
02/05/2009WO2009017007A1 Chassis, and lighting device and display device with the same
02/05/2009WO2009017006A1 Chassis, illuminating device provided with the chassis, and display device
02/05/2009WO2009016913A1 Illuminance device and liquid crystal display device
02/05/2009WO2009016852A1 Lighting equipment and display device using the same
02/05/2009WO2009015524A1 A led illuminating lamp
02/05/2009US20090034283 Direct view LED lamp with snap fit housing
02/05/2009US20090034275 Light-emitting device and heat-dissipating module thereof
02/05/2009US20090034263 Fluorescent light fixture
02/05/2009US20090034262 Replacement Illumination Device for a Miniature Flashlight Bulb
02/05/2009US20090034261 Led light fixture
02/05/2009US20090034250 System in package high power high efficiency light-emitting diode lamp
02/05/2009US20090034231 Anti-icing outdoor lamp
02/05/2009DE102007036486A1 Scheinwerfersystem mit gesteuerter und/oder geregelter Fördervorrichtung Headlamp system with controlled and / or controlled conveyor
02/05/2009DE102004036931B4 Automobiler Scheinwerfer Headlights for cars
02/04/2009EP2020015A2 Embedded led light source
02/04/2009CN201191610Y RGB LED construction
02/04/2009CN201191609Y RGB LED construction
02/04/2009CN201190981Y Radiating structure of LED
02/04/2009CN201190980Y Light-emitting diode bulb
02/04/2009CN201190979Y LED light-emitting device with high thermal diffusivity
02/04/2009CN201190978Y Backlight light source module
02/04/2009CN201190977Y LED fluorescent tube
02/04/2009CN201190976Y Led lamp and heat radiation model set thereof with heat convection and thermal conduction
02/04/2009CN201190965Y Surface type led lamp
02/04/2009CN201190963Y Light supply apparatus using LED
02/04/2009CN201190956Y Industrial and mineral lamp with major-minor structure reflective cover