F21V 29 - Cooling or heating arrangements

Patents for F21V 29 - Cooling or heating arrangements (43,888)
01/2003
01/02/2003	EP1270325A2 Headlamp for vehicle
12/2002
12/31/2002	US6499860 Solid state display light
12/27/2002	WO2002103238A1 Lamp and shade
12/27/2002	CA2351756A1 Northern light
12/26/2002	US20020196623 High efficient tubular light emitting cylinder
12/24/2002	US6498423 Lamp thermal control by directed air flow
12/19/2002	WO2002101777A2 Underwater lamp
12/19/2002	WO2002101458A1 Lamphouse
12/19/2002	WO2002101291A1 Lighting unit with improved cooling
12/19/2002	WO2002101285A1 Exterior luminaire
12/19/2002	US20020191403 High intensity light source arrangement
12/19/2002	US20020191398 Luminous diode arrangement with reflector
12/19/2002	US20020190667 Discharge lamp apparatus and projector using the same
12/19/2002	DE10226607A1 Discharge lamp device and projector has power unit in the base of the metal casing separated from the ignition coil on the open side
12/18/2002	CN2526659Y Improvement of lighting set structure
12/18/2002	CN1386297A Discharge lamp having capacitive field modulation
12/17/2002	US6494600 High thermal diffusion efficiency light device
12/17/2002	US6494581 Lamp house and projector device thereof
12/12/2002	DE10224004A1 Vehicle discharge headlamp has lighting control circuit end section exposed via opening in lamp housing, outer peripheral section of termination part fixed to housing around part of opening
12/10/2002	USRE37925 High speed imaging apparatus for CCD based scanners
12/10/2002	US6491413 High voltage (line) under-cabinet lighting fixture
12/10/2002	US6491407 In-ground lighting fixture with gimbaled lamp assembly
12/05/2002	WO2002097884A1 High power led module for spot illumination
12/05/2002	WO2002097325A1 Multiple source collimated beam luminaire
12/05/2002	US20020182563 Optical source method
12/05/2002	DE10125341A1 Beleuchtungsvorrichtung Lighting device
12/04/2002	EP1262091A1 Lamp with self-constricting plasma light source
12/04/2002	CN2524070Y Electronic energy saving lamp on ceiling
12/04/2002	CN1383031A Red infrared illumination light for automobile
12/03/2002	US6489637 Hybrid integrated circuit device
11/2002
11/28/2002	US20020176250 High power led power pack for spot module illumination
11/28/2002	US20020176249 Rope light structure
11/27/2002	EP1260196A2 Illumination device
11/27/2002	CN2522725Y Chain-lamp shading-cover device
11/26/2002	US6485167 Light device with heat-dissipating apparatus
11/23/2002	CA2381792A1 Lighting apparatus for guiding light onto a light polymerizable piece to effect hardening thereof
11/21/2002	US20020172033 Surgical light apparatus with improved cooling
11/21/2002	US20020171345 Display lamp with optically curved heat shield
11/21/2002	DE10220910A1 Fahrzeugscheinwerferanordnung mit einem wärmeleitenden Abdeckungsteil Vehicle headlamp assembly with a thermally conductive cover portion
11/20/2002	EP1258674A2 Display lamp with optically curved heat shield
11/20/2002	CN1380511A Headlight for vehicle
11/19/2002	US6483254 Led strobe light
11/19/2002	US6481874 Heat dissipation system for high power LED lighting system
11/14/2002	US20020167818 Vehicle headlamp assembly with heat conductive cover member
11/14/2002	DE10217843A1 Infrarotstrahlungslampe für ein Automobil Infrared lamp for an automobile
11/13/2002	EP1255949A1 Super cooler for a heat producing device
11/13/2002	EP1255948A1 Luminous diode arrangement with a reflector
11/13/2002	CN1379207A Lamp with heat radiating effect
11/13/2002	CN1379206A 电气设备 Electrical Equipment
11/12/2002	US6478453 Luminaire
11/07/2002	US20020163809 Apparatus and method for dissipating heat from heat-sensitive components in lighting fixtures
11/07/2002	US20020163805 Area lighting device using discrete light sources, such as leds
11/07/2002	US20020163305 Discharge lamp having capacitive field modulation
11/05/2002	US6476726 LED personal warning light
11/05/2002	US6474839 LED based trough designed mechanically steerable beam traffic signal
10/2002
10/31/2002	US20020159274 Area lighting device using discrete light sources, such as leds
10/31/2002	US20020159265 Flush luminaire with optical element for angular intensity redistribution
10/31/2002	US20020159262 Light projector
10/31/2002	US20020159260 Rainbow projection light
10/31/2002	US20020158579 Discharge lamp and lamp device
10/31/2002	US20020158558 Discharge lamp having improved shield
10/31/2002	DE10120667A1 Sealed lamp unit e.g. for sports stadium, has air flow circulated between air entry and air exit openings upon heating of interior of lamp housing
10/30/2002	EP1253372A2 Discharge lamp having improved shield
10/30/2002	CN2519118Y Improved structure of energy-saving lamp
10/29/2002	US6472823 LED tubular lighting device and control device
10/29/2002	US6472641 Lamp unit for light radiation type heating and processing device
10/24/2002	US20020154514 Infrared irradiation lamp for automobile
10/24/2002	US20020154379 Electrochromic rearview mirror assembly incorporating a display/signal light
10/23/2002	EP1250552A1 Lighting system and lamp-reflector unit
10/23/2002	EP1062467B1 Cold light-uv-radiation device
10/22/2002	US6467927 Overhead industrial light fixture with mounted reflector
10/17/2002	WO2002082866A2 U-shaped discharge lamp and irradiation handpiece
10/17/2002	US20020149934 Structurally improved hose lamp
10/17/2002	US20020149312 High power radiation emitter device and heat dissipating package for electronic components
10/15/2002	US6464383 Fiber optic ceiling supported surgical task light system with optical commutator and manual zoom lens
10/10/2002	WO2002080289A1 Heat dissipation system for high power led lighting system
10/10/2002	US20020145884 Vehicle headlamp
10/10/2002	DE10125189A1 Leuchtapparat mit Wärmeableitvorrichtung Light device with heat sink
10/09/2002	EP1148860A4 Illumination system adapted for surgical lighting
10/08/2002	US6461020 Reflector for a high pressure discharge lamp device
10/08/2002	US6461008 Led light bar
10/03/2002	US20020141197 Heat dissipation system for high power LED lighting system
10/03/2002	US20020141195 Double-walled grow light housing with air flow cooling system
10/03/2002	US20020141188 Lamp assembly with vaned lamp collar
10/03/2002	US20020141150 Thermally conductive inlay mat for electrical and electronic appliances
10/02/2002	EP1245898A1 Lighting device using fluorescent lamp
10/02/2002	EP0859940B1 Rotatable heat transfer apparatus
10/02/2002	CN1372626A Electromagnetic irradiating device
10/02/2002	CN1372099A Electric lamp assembly
10/01/2002	US6457846 Lamp assembly
10/01/2002	CA2115830C Modular lighting system and method
09/2002
09/26/2002	WO2002033312A3 A light-emitting assembly
09/26/2002	US20020136025 Light source arrangement
09/26/2002	US20020136015 Light device with heat-dissipating apparatus
09/26/2002	US20020136000 Built-in lamp apparatus for suspended ceilings
09/25/2002	EP1243843A2 LED signal module
09/25/2002	CN1370951A Lamps
09/24/2002	US6454442 Device for soft irradiation
09/19/2002	DE10110835A1 Illuminating deviec with numerous LED modules fitted on cooler surface
09/17/2002	US6452217 High power LED lamp structure using phase change cooling enhancements for LED lighting products

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