Patents
Sitemap › F21 - Lighting › F21V - Functional features or details of lighting devices or systems thereof; Structural combinations of lighting devices with other articles, not otherwise provided for › F21V 14 - Changing the characteristics or distribution of the light emitted by adjustment of parts
Patents for F21V 14 - Changing the characteristics or distribution of the light emitted by adjustment of parts (9,554)
11/2003
11/27/2003WO2003023512A3 Lighting apparatus with control of color temperature
11/27/2003US20030218884 Vehicle headlight equipped with gas-discharge lamp
11/26/2003CN1459014A LED flashlight
11/25/2003US6652118 Asymmetric distribution luminaire
11/19/2003EP1363065A1 Lamp for illumination in/on buildings and method for simulation of light distribution from such a lamp on building areas/surfaces
11/19/2003EP1362206A1 Lighting and signaling device for motor vehicles or airplanes
11/19/2003CN1128306C Vehicle headlight
11/18/2003US6648496 Nightlight with light emitting diode source
11/18/2003US6648494 Vehicle lamp and rotary driving apparatus
11/18/2003US6648490 Reflector lighting fixture, especially for in-the-floor, in-the-wall or in-the-ceiling lighting
11/13/2003WO2003093725A2 Light beam projector with filter set rotating on its own axis
11/13/2003WO2003093724A1 Lamp unit
11/13/2003US20030210544 Flashlight
11/13/2003US20030210542 Flashlight
11/13/2003DE20311680U1 Inlet and outlet air light of variable fitting height and low sound level for reduced and raised pressure ceilings has reflector of at least two parts with air gap between them, at least one curved edge
11/12/2003CN2586059Y Regulatable lampholder
11/11/2003US6644837 Controls for a surgical light apparatus
11/11/2003US6644828 Vehicular headlamp
11/11/2003CA2180504C Headlamp adjustor with vent tube
11/06/2003WO2002039013A9 Light projector
11/06/2003US20030206418 Taillight apparatus and method of making
11/06/2003DE10210029C1 Reflective mechanism for stage lamps, has rotary device mounted on mounting device and including fixed rings driven by two power devices, and reflective device with mirror frame rotatably mounted to rotary frame
11/05/2003EP1358431A2 High-intensity lighting fixture
11/05/2003CN2585037Y Inserted, semiinserted type tube lamp
11/05/2003CN2585021Y Improved structure of electric torch
11/04/2003US6641291 Vehicle headlamp
11/04/2003US6641283 LED puck light with detachable base
10/2003
10/30/2003WO2003089840A1 Light-diffusing component comprising an adjustable screen arrangement
10/30/2003US20030202358 Dual-function lamp device for a motor vehicle
10/29/2003CN2583499Y Colour light-changeable lamp
10/29/2003CN1125940C Improved flashlight
10/28/2003US6637919 Reflector movable type headlamp for automobile
10/28/2003US6637914 Vehicle headlamp
10/22/2003CN1450302A Variable colour projector
10/22/2003CN1450301A Iridescence lamp
10/21/2003US6634778 Vehicular headlamp for controlling light distribution of vehicular headlamp having improved synthesized light distribution pattern
10/21/2003US6634773 Vehicle lighting apparatus
10/16/2003US20030193816 Allochromatic light emitter
10/16/2003US20030193813 Movable condenser lens
10/16/2003US20030193802 Variable beam LED light source system
10/16/2003US20030193799 Led puck light with detachable base
10/16/2003DE10217785C1 Light distribution module for automobile headlamp has variable light stop provided as part of carrier attached to headlamp reflector and supporting setting drive
10/15/2003EP1353118A2 Variable colour projector
10/15/2003CN2580294Y Structure improved lampsthade
10/15/2003CN2580292Y Turnable ceiling lamp
10/14/2003US6632004 Lighting device
10/09/2003WO2003083358A1 Focusing flashlight
10/09/2003US20030189822 Headlight having a pivoting elliptical reflector and a fixed lens, for producing an offset or verge beam
10/08/2003EP1350670A2 Device for moving the shade of headlights
10/08/2003CN2578674Y Multiple-angle ceiling lamps
10/08/2003CN1447185A Optic axis regulator, optical unit mfg. method and mfg. method of projector
10/02/2003US20030185014 Illumination assembly and adjustable direction mounting
10/02/2003US20030185011 Lamp masking method and apparatus
10/02/2003US20030184999 Light emitting diode (LED) flashlight
10/02/2003US20030184200 Short-arch discharge lamp with reflection mirror
10/01/2003EP1348904A1 Illumination assembly with an adjustable direction mounting
10/01/2003EP1348594A1 Vehicle headlamp comprising a pivoting elliptical reflector and a fixed lens capable of generating a cornering beam
10/01/2003CN2577106Y Improvement structure of wave-light lamp
10/01/2003CN1122773C Spot lighes having variable reflecting angles
09/2003
09/30/2003US6626565 Vehicle headlamp
09/26/2003CA2418664A1 Illumination assembly and adjustable direction mounting
09/25/2003US20030179589 Vehicle headlamp
09/23/2003US6623149 Headlamp for a motor vehicle with movable shading screen
09/23/2003US6623148 Infrared light irradiation lamp for automobile
09/23/2003US6623147 Vehicle lighting apparatus
09/23/2003US6623145 Light source device
09/18/2003US20030174510 Vehicle lamp
09/18/2003US20030174508 Headlight
09/18/2003US20030174493 Vehicular cornering lamp
09/16/2003US6621214 Lamp, and luminaire with a reflector and such a lamp
09/16/2003US6619826 Headlight device for vehicle
09/11/2003US20030169597 Reflector-movable headlamp
09/10/2003EP1342618A2 Vehicle head lamp and opposite holding type pivot mechanism for vehicle headlamp
09/10/2003CN2572217Y Device for indoor illumination by sun light
09/10/2003CN2572207Y Hand curred flashlight capable of far distance and 360 deg. range lighting
09/10/2003CN1120952C 照明装置 Lighting device
09/09/2003US6616315 Headlight of the elliptical type for a motor vehicle capable of generating several light beams
09/09/2003US6616302 Vehicle lamp
09/04/2003US20030165066 Vehicle headlamp
09/04/2003DE20308387U1 Suspended electrical ceiling light in the form of an illuminated globe of the world
09/03/2003CN2570620Y Improved arrangement for horse racing lantern
09/03/2003CN2570619Y Remote control automatic focus-varying mechanism of surgery lamp
09/03/2003CN1439840A Reflector including at least inserting reflecting mirror for luminating device
09/03/2003CN1120325C Mirror movable vehicle headlight
09/02/2003US6612727 Lighting apparatus in a motor vehicle
08/2003
08/28/2003US20030161146 Flashlight with rotatable lamp head
08/27/2003CN2568960Y Rotary decoration light
08/27/2003CN2568959Y Telescopic lamp decoration structure
08/26/2003US6611086 Light source bulb for head lamp
08/21/2003WO2003069219A1 Lighting fixture
08/21/2003US20030156420 Vehicle lamp
08/20/2003EP1336797A1 Reflector for a lighting device comprising at least one insertable mirror element
08/20/2003CN2567453Y Lighting variable-colour device
08/20/2003CN2567446Y Mirror type gas discharge lamp
08/20/2003CN1436953A Animated drawn dragon lantern
08/19/2003US6607295 Vehicle headlamp
08/19/2003US6607294 Headlamp
08/19/2003US6607289 Quick connect reflector holder
08/12/2003US6604843 Searchlight with improved optical density
08/07/2003US20030147252 Front lighting system for a motor vehicle
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