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