Patents for F21V 14 - Changing the characteristics or distribution of the light emitted by adjustment of parts (9,554)
01/2003
01/08/2003EP1273477A2 Lighting device and method for illuminating a part of the environment in front of the vehicle
01/08/2003CN2530150Y Telescopic barrel lamp
01/08/2003CN2530141Y Electric torch
01/08/2003CN1389662A Vehicle headlight
01/07/2003US6502972 Vehicular headlamp having a reflector with improved efficiency of reflection
01/07/2003US6502965 Light assembly having improved glare control and increased performance
01/07/2003US6502964 Devices and methods for distributing radially collected and collimated light
01/07/2003US6502956 Light emitting diode lamp with individual LED lenses
01/07/2003CA2246661C Novel daylight lamp
01/03/2003WO2003001111A1 Lamp housing
01/03/2003WO2003001109A1 Light fitting
01/02/2003US20030002291 Lamp masking method and apparatus
01/02/2003US20030002288 Variable-orientation lighting device
01/02/2003EP1270325A2 Headlamp for vehicle
01/02/2003EP1270324A2 Vehicle headlamp
01/02/2003EP1270322A1 Lighting device with a variable orientation
01/02/2003EP0929774B1 Headlight with variable beam for motor vehicles
01/01/2003CN1097697C Automotive headlamp
12/2002
12/31/2002US6499864 Lighting device, and method of operating a lighting device
12/31/2002US6499862 Spotlight with an adjustable angle of radiation and with an aspherical front lens
12/31/2002US6499255 Panels of controllable radiation transmissivity
12/26/2002US20020196639 Vehicle headlight
12/26/2002US20020196636 Headlamp system with selectable beam pattern
12/26/2002US20020196634 Apparatus for a motor vehicle, for lighting bends negotiated by the vehicle
12/26/2002US20020196627 Light beam adjusting device for vehicle head light
12/26/2002US20020196626 Lamp housing
12/25/2002CN2527846Y Decorative lamp with function of visual colour light changing and rotating by thermal convection
12/25/2002CN1096971C Front-view lamp for vehicle
12/24/2002US6497503 Headlamp system with selectable beam pattern
12/19/2002US20020191413 Headlamp for vehicle
12/19/2002US20020191411 Vehicle headlamp
12/19/2002US20020191397 Luminaire
12/19/2002DE10220146A1 Fahrzeugbeleuchtungseinrichtung Vehicle lighting device
12/19/2002DE10128797A1 Mobile solar lamp has rechargeable hand lamp and stand and reflector unit
12/18/2002EP1267117A1 Headlamp
12/12/2002US20020186565 Vehicle headlight
12/12/2002US20020186560 Flashlight
12/11/2002EP1264730A2 Head lamp for vehicle
12/11/2002EP1264139A1 Light system for use especially by operating theatre
12/11/2002CN1095776C Headlight for motorbicycle
12/10/2002US6493145 Solar lighting apparatus
12/10/2002US6491419 Vehicle headlamp
12/05/2002WO2002096706A1 Lamp masking method and apparatus
12/05/2002US20020181243 Projection-type vehicular headlamp having reduced dazzling effect
12/05/2002US20020181234 Illumination display system and method for creating decorative light images
12/05/2002DE10125460A1 Projection module for automobile headlamp has light stop for full headlamp beam mounted in vertical plane and switched light stop for dipped headlamp beam pivoted in relatively angled plane
12/05/2002DE10112471A1 Optical system for illumination arrangement with variable light intensity distribution has half hollow cylinder reflector, light source extending along cylinder axis with decreasing radius
12/05/2002CA2446534A1 Lamp masking method and apparatus
12/03/2002US6488396 Vehicle headlamp
11/2002
11/28/2002WO2002033310A3 Focusing waterproof flashlight
11/28/2002DE10125463A1 Projektionsmodul für einen Fahrzeugscheinwerfer Projection module for a vehicle headlamp
11/28/2002DE10125462A1 Projektionsmodul für einen Fahrzeugscheinwerfer Projection module for a vehicle headlamp
11/27/2002EP1260762A2 Projection module for vehicle headlamp
11/27/2002EP1260761A2 Projection module for vehicle headlamp
11/27/2002EP1260758A1 Headlight for motor vehicle
11/27/2002EP1260409A1 Vehicle headlight with reflector control device
11/26/2002US6485168 Headlight device for vehicle
11/26/2002US6485163 Multi-position laser light projector
11/21/2002US20020172033 Surgical light apparatus with improved cooling
11/21/2002DE10220374A1 Fahrzeugbeleuchtungsvorrichtung Vehicle lighting device
11/21/2002DE10220373A1 Fahrzeugbeleuchtungsvorrichtung Vehicle lighting device
11/20/2002EP1257769A1 Lighting unit
11/19/2002US6481880 Aiming apparatus and process for manufacturing headlight using the same
11/19/2002US6481879 Head lamp for automotive vehicle with movable reflector
11/19/2002US6481869 Portable electric torch with double lighting and focussing adjustment
11/19/2002US6481865 Headlight device for vehicle for producing light bundle with different characteristics
11/14/2002US20020167817 Vehicular headlamp for controlling light distribution of vehicular headlamp having improved synthesized light distribution pattern
11/13/2002CN2520450Y Projector lamp
11/13/2002CN1379205A Vehicle lamp
11/12/2002US6478460 Headlamp of automobile
11/12/2002US6478459 Head light system
11/12/2002US6478454 Adjustable uplight luminaire with an adjustable reflector
11/12/2002US6478453 Luminaire
11/07/2002US20020163816 Vehicle lighting apparatus
11/07/2002US20020163815 Vehicle lighting apparatus
11/07/2002US20020163814 Vehicle lighting apparatus
11/07/2002US20020163795 Vehicle lighting apparatus
11/05/2002US6474854 Vehicular headlamp
11/05/2002US6474848 Adjustable light
11/05/2002US6474837 Lighting device with beam altering mechanism incorporating a plurality of light souces
10/2002
10/31/2002US20020159268 Vehicle headlamp
10/31/2002US20020159262 Light projector
10/31/2002DE10218733A1 Fahrzeugscheinwerfer Vehicle headlights
10/31/2002DE10218310A1 Fahrzeugscheinwerfer Vehicle headlights
10/29/2002US6471383 Headlamp for vehicle
10/29/2002US6471382 Light guiding headlight for a vehicle
10/29/2002US6471358 Lighting device and projector
10/24/2002US20020154513 Infrared light irradiation lamp for automobile
10/22/2002US6467940 Headlight for vehicle operating in accordance with projection principle and illumination device with at least one such headlight
10/17/2002US20020149947 Vehicle headlamp with shape memory adjusting means
10/17/2002DE10117944A1 Integrated circuit boards control/measurement lighting system has light source concentric light cylinder directed towards variable spacing reflector pairs forming variable incidence/small incidence angle focussed cone
10/17/2002DE10117525A1 Interior light for vehicle has fixed switch contacts mounted on housing and moving contacts mounted on pivotable reflector with control wheel accessible outside light panel
10/17/2002DE10116742A1 Reflektorleuchte, insbesondere Boden-, Decken- oder Wandeinbau-Reflektorleuchte Reflector lamp, in particular floor, ceiling or wall mounting reflector lamp
10/16/2002EP1249660A2 A vehicle headlamp with shape memory adjusting means
10/10/2002US20020145885 Method of setting adjusting displacement for illuminating field of surgical light
10/10/2002US20020145883 Lamp device for vehicle
10/10/2002US20020145880 Lighting apparatus in a motor vehicle
10/10/2002US20020145870 Reflector lighting fixture, especially for in-the-floor, in-the-wall or in-the-ceiling lighting
10/10/2002DE10116157A1 Device for illuminating surface, e.g. wall, has grid or honeycomb raster part blocking at least part of light path from sources to surface and at least one reflector in remainder of light path
10/09/2002EP1248034A2 Lamp device for vehicle
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