Patents for F21V 29 - Cooling or heating arrangements (43,888) |
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09/07/2007 | WO2007099838A1 Linear light source device, and image reading device and planar display device using the linear light source device |
09/07/2007 | CA2787769A1 An improved led device for wide beam generation |
09/06/2007 | DE10125189B4 Leuchtapparat mit Wärmeableitvorrichtung Light device with heat sink |
09/05/2007 | EP1828678A1 Lighting device comprising at least one light-emitting diode and vehicle headlight |
09/05/2007 | EP1828677A2 Display cabinet illumination |
09/05/2007 | EP1742834B1 Underwater lighting |
09/05/2007 | EP1395874B1 Lamphouse |
09/05/2007 | CN200944397Y Heat radiation base of high-frequency non-polar gas-discharge lamp |
09/05/2007 | CN200943826Y Flexible LED neon light |
09/05/2007 | CN101031751A High power led electro-optic assembly |
09/05/2007 | CN101030619A Illumination device |
09/05/2007 | CN101030522A Compact induced radiating fluorescent light |
09/05/2007 | CN101029724A Water-proof radiator and infrared refrigerating transmitter |
09/05/2007 | CN101029723A LED lighting device |
09/05/2007 | CN101029722A Radiator of LED banks |
09/05/2007 | CN101029714A Device for emiting linear light |
09/05/2007 | CN101029711A Large-power LED cup light |
09/04/2007 | US7264379 High bay lighting efficiency I |
09/04/2007 | US7264378 Power surface mount light emitting die package |
08/30/2007 | WO2007097631A1 Modular light system |
08/30/2007 | WO2007097281A1 Illuminating apparatus |
08/30/2007 | WO2007097262A1 Illumination device |
08/30/2007 | WO2007096938A1 Fish attraction lamp, fish attraction lamp device, and method of cooling the device |
08/30/2007 | WO2007096814A1 Portable illumination device |
08/30/2007 | US20070201247 Spread illuminating apparatus |
08/30/2007 | US20070201236 Lighting and ventilating apparatus and method |
08/30/2007 | US20070201233 Illumination Device |
08/30/2007 | US20070201232 Illumination apparatus having heat dissipating capability |
08/30/2007 | US20070200473 Light Source Device And Video Display Apparatus Using The Same |
08/30/2007 | DE102005038186B4 Scheinwerfermodul für Kraftfahrzeuge Headlight module for motor vehicles |
08/29/2007 | EP1827063A2 Spread illuminating apparatus |
08/29/2007 | EP1826481A1 Lamp |
08/29/2007 | EP1826480A1 Illumination device |
08/29/2007 | EP1825187A1 Inspection light assembly |
08/29/2007 | CN200941380Y Radiating ring of high frequency neutral gaseous discharge lamp |
08/29/2007 | CN200940818Y LEd lamp with high heat radiation property |
08/29/2007 | CN200940817Y High power LED lamp |
08/29/2007 | CN200940816Y Heat radiator for lamp |
08/29/2007 | CN200940796Y LED bulb |
08/29/2007 | CN200940794Y Tunnel lamp WLED bulb for mine capable of matching light and flame-proof |
08/29/2007 | CN200940777Y LED light source plate and LED lamp |
08/29/2007 | CN101025260A Vehicle-carried super-high-brighness belt-like light-source apparatus |
08/29/2007 | CN101025256A Light-emitting diode module and its lamp |
08/28/2007 | US7262830 Exposure apparatus, and device manufacturing method |
08/28/2007 | US7261451 Colored headlamp |
08/28/2007 | US7261438 Lighting device with adjustable spotlight beam |
08/28/2007 | US7261436 Linear fluorescent high-bay |
08/28/2007 | US7261434 Backlight apparatus, and a liquid crystal display (LCD) therewith |
08/28/2007 | CA2432286C High power radiation emitter device and heat dissipating package for electronic components |
08/23/2007 | WO2007093607A1 Lighting device and lighting system for stimulating plant growth |
08/23/2007 | US20070195532 LED lamp module |
08/23/2007 | US20070195530 Light Distribution Control Type Illuminator |
08/22/2007 | EP1819963A1 Light emitting module, lighting device, and display device |
08/22/2007 | EP1186828B1 Portable light source |
08/22/2007 | CN2937826Y Semiconduction cooling device for high power LED lamp |
08/22/2007 | CN2937795Y Flame-proof mine WLED locomotive light of wide power supply uninterruption lighting |
08/22/2007 | CN2937794Y Gallery motor vehicle headlight of electronic high power cold light source |
08/22/2007 | CN2937787Y Energy-saving lampshade |
08/22/2007 | CN2937785Y LED underground lamp |
08/22/2007 | CN101023298A Sparsely spaced array LED headlamp |
08/22/2007 | CN101021304A High-power light-emitting diode lamp |
08/22/2007 | CN101021297A 光源装置及投影机 A light source apparatus and projector |
08/21/2007 | US7258475 Headlamp |
08/21/2007 | US7258466 Lighting unit |
08/21/2007 | US7258465 Projector |
08/21/2007 | US7258464 Integral ballast lamp thermal management method and apparatus |
08/16/2007 | WO2007091741A1 Illumination device |
08/16/2007 | US20070189017 Lamp |
08/16/2007 | US20070189012 Light emitting diode illumination apparatus and heat dissipating method therefor |
08/16/2007 | US20070189011 Light-generating module, backlight assembly and display device having the same, and method thereof |
08/16/2007 | DE102006006099A1 Trocknungseinrichtung für lichttechnische oder elektronische Geräte Drying apparatus for lighting and electronic equipment |
08/16/2007 | DE102006005846A1 Lighting system e.g. lamp has copper line for transport of heat absorption fluid, where copper line is arranged to receive and remove heat generated during working of illuminant |
08/15/2007 | CN2934917Y Light source heat conductivity structure |
08/15/2007 | CN2934916Y LED lamp radiation structure |
08/15/2007 | CN2934915Y Multiple set heat radiation structure of LED lamp |
08/15/2007 | CN2934914Y Lamp radiation structure |
08/15/2007 | CN101018981A Lighting unit |
08/15/2007 | CN101017283A 光源模块 The light source module |
08/15/2007 | CN101016983A LED lamp having spiral heat dissipation fin |
08/15/2007 | CN101016978A 光源装置及投影机 A light source apparatus and projector |
08/14/2007 | US7255460 LED illumination lamp |
08/14/2007 | CA2411576C Housing for an led fixture and soffit lighting system utilizing the same |
08/09/2007 | WO2007089599A2 Led illumination assembly with compliant foil construction |
08/09/2007 | WO2007088119A1 Operating device and headlight housing with an operating device |
08/09/2007 | WO2006089033A3 Led light module assembly |
08/09/2007 | US20070183154 Sealed cover for recessed lighting fixture |
08/09/2007 | DE202007008232U1 Beleuchtungseinrichtung Lighting device |
08/08/2007 | EP1535299A4 White led headlight |
08/08/2007 | CN2932085Y Heat sinking lamp holder structure |
08/08/2007 | CN2932084Y Integrated module structure of high power LED lighting lamp |
08/08/2007 | CN2932083Y Heat sinking structure of lamp |
08/08/2007 | CN2932052Y Emergency direction indicating light |
08/08/2007 | CN101013167A Light source even optical fibre low-waste conduction projector |
08/08/2007 | CN101012916A Lamp using LED as light source |
08/08/2007 | CN101012915A Constant illuminating source device of high light projector |
08/07/2007 | US7253444 Silicone-filled casing for use with light-emitting unit and method of manufacturing the light-emitting unit |
08/07/2007 | US7252678 Forensic light using semiconductor light source |
08/07/2007 | US7252416 Projection type display unit |
08/07/2007 | US7252414 Illuminating balloon with improved self-inflatable envelope |
08/07/2007 | US7252409 Backlight unit |