Patents for F21V 14 - Changing the characteristics or distribution of the light emitted by adjustment of parts (9,554)
10/2007
10/31/2007CN200968557Y Airflow suspending illuminating apparatus
10/31/2007CN200968556Y Rotary luminous lamp apparatus capable of generating stereo video
10/25/2007US20070247694 Light pipe based projection engine
10/25/2007DE102006018255A1 Light, particularly hanging light, has housing and light emission regions with light influencing elements which are provided at both sides of light
10/24/2007EP1847766A1 Indoor lighting device
10/24/2007CN200965193Y Lighting lamp light energy convergence device
10/24/2007CN200965156Y Electrical flashlight installed with support bracket and rotary luminous head
10/24/2007CN101060750A Extendible HID xenon lamp semiconductor transistor intelligent control line set
10/23/2007US7284888 Multifunction light device
10/23/2007US7284868 Compact projection systems using multiple light sources
10/18/2007DE102006017132A1 Headlight for vehicle, has diaphragm shaft coupled with electric motor by gearbox that has stepping gear such that shaft is adjustable successively between selectable rotating positions
10/17/2007EP1843917A1 Light diffusion for motor vehicle headlights
10/17/2007EP1257769B1 Lighting unit
10/17/2007CN200961846Y Hand tool illumination device structure
10/17/2007CN200961822Y Rotary lamp
10/17/2007CN200961821Y Focus adjusting device of high pressure discharge lamp
10/17/2007CN200961805Y Lamp-chimney turning vertical spotlight
10/17/2007CN200961788Y Stretching and rotary type bulb holder
10/16/2007US7281825 Retractable dimmer sleeve for an elongated light source
10/11/2007WO2007113777A2 Angular dependent element positioned for color tuning
10/11/2007DE102004063496B4 Reflexionsvorrichtung für eine Bühnenlampe Reflection device for a stage lamp
10/10/2007CN101050844A Movable zooming device for laser generator
10/10/2007CN101050843A Optic axis regulator for laser lighting device
10/03/2007CN200955706Y Far-near-lamp regulation device
10/03/2007CN101048810A Backlight unit for display device
09/2007
09/27/2007WO2007107903A1 Led-based lighting device with colour control
09/27/2007WO2007069142A3 Light-emitting device
09/27/2007DE102006013926A1 Lamp e.g. standard lamp, has adjustment mechanism e.g. lever mechanism, engaged to folds of lamp screen in such a manner that openings of lamp screen are changeable in their size alternatively
09/27/2007DE10052129B4 Fahrzeugscheinwerfer mit einem verstellbaren Reflektor Vehicle headlamps with an adjustable reflector
09/26/2007EP1837590A1 LED headlamp and illumination system with such a headlamp
09/26/2007CN200952691Y Smoke monitor light source-deuterium lamp base locating device
09/26/2007CN101044428A Beam shapers using electrically controllable scattering
09/26/2007CN101043571A Scanner device with floating lighting source
09/20/2007US20070217198 Lighting Device With Adjustable Spotlight Beam
09/20/2007US20070217195 Light-emitting device and a lens thereof
09/20/2007DE102006002179A1 Lampe Lamp
09/20/2007DE102004046120B4 Wandleuchte mit einer an der Wand befestigten Lichtquelle mit einer elektrischen Zuleitung und einem Rollo Wall light with a wall-mounted light source to an electrical supply line and a blind
09/19/2007CN101038074A Lighting device capable of adjusting arbitrary angle and modular thereof
09/18/2007US7270444 Stage lighting lamp unit and stage lighting system including such unit
09/12/2007EP1832808A1 Lighting assembly and blind, partition and glass pane element made thereof
09/12/2007EP0879437B1 A programmable light beam shape altering device using programmable micromirrors
09/12/2007CN200946778Y Light source adjustable lamp for square
09/12/2007CN101036021A 手电筒 Flashlight
09/12/2007CN101033831A Color changer particularly for spotlights and the like
09/07/2007WO2007098764A1 Lighting fixture having a mechanism for pivoting an additional optical component into the light beam
09/06/2007DE202006007047U1 Vorrichtung zur Beeinflussung eines Lichtstrahls insbesondere zur Bühnenbeleuchtung Device for influencing a light beam in particular for stage lighting
09/06/2007DE102007007839A1 Fahrzeugscheinwerfer Vehicle headlights
09/05/2007EP1830220A2 A programmable light beam shape altering device using programmable micromirrors
09/04/2007US7264386 Method and apparatus for adjusting visibility of vehicle
08/2007
08/30/2007US20070201228 Post Lantern Energy Conversion Device
08/30/2007DE19708778B4 Beleuchtungssystem Lighting system
08/30/2007DE10220146B4 Fahrzeugbeleuchtungseinrichtung Vehicle lighting device
08/30/2007DE102006008188A1 Beleuchtungsvorrichtung für ein Fahrzeug A lighting device for a vehicle
08/29/2007EP1826478A2 Luminaire with reflector of adjustable rotation
08/29/2007EP1826476A1 Illumination device for a vehicle
08/29/2007CN200939851Y Automobile lamp with adjustable light beam length
08/29/2007CN101025261A Luminaire with reflector of adjustable rotation
08/29/2007CN101025260A Vehicle-carried super-high-brighness belt-like light-source apparatus
08/28/2007US7262813 Video output device and method
08/28/2007US7261448 Vehicular headlamp
08/28/2007US7261438 Lighting device with adjustable spotlight beam
08/28/2007US7261437 Wedge-based lamp with LED light engine and method of making the lamp
08/28/2007US7261436 Linear fluorescent high-bay
08/28/2007US7261429 Optical assembly and corresponding illumination device
08/23/2007WO2007095349A1 Electrically controlled display material
08/23/2007WO2007045242A9 Improvements in or relating to light assemblies
08/23/2007US20070195531 Luminaire with reflector of adjustable rotation
08/23/2007US20070195530 Light Distribution Control Type Illuminator
08/23/2007DE19860669B4 Fahrzeugscheinwerfer nach dem Projektionsprinzip Vehicle headlamp according to the projection principle
08/23/2007DE102006056333A1 Screen arrangement for light unit, comprises screen edge section, which is formed by main screen, another screen edge section is adjustably implemented
08/23/2007DE102006008193A1 Headlight for vehicle, has adjustable light module resting at concave sliding surface by sliding unit with vertical force component, where surface lies below horizontal plane passing through bearing surface
08/22/2007EP1673574B1 Color-changing fluid illumination device
08/22/2007CN2937814Y Improved structure of lighting device
08/22/2007CN2937800Y Solar trotting horse lamp
08/16/2007WO2006072885A8 Variable light beam lighting device, in particular for a flashlight
08/15/2007EP1818602A2 Motor vehicle headlight
08/15/2007CN2934912Y Combined type reflection cup
08/15/2007CN2934911Y Multi-functional rainbow lamp
08/15/2007CN2934910Y 变光灯 Variable Light
08/15/2007CN2934899Y Retractable automobile lamp
08/15/2007CN2934889Y LED quick zooming and illuminating device
08/15/2007CN101018975A LED illumination module
08/10/2007CA2577976A1 Light emitting and receiving device
08/09/2007DE202007008232U1 Beleuchtungseinrichtung Lighting device
08/09/2007DE202007006285U1 Verstellbare Leuchtenanordnung Cantilevered assembly
08/09/2007DE10343533B4 Leuchte Light
08/07/2007US7252419 Motorcycle headlight assembly
08/02/2007WO2007086770A1 Surgical light provided with a light emission control
08/02/2007DE19942671B4 Fahrzeugscheinwerfer mit Niveaureguliereinheit Vehicle headlights with Niveaureguliereinheit
08/02/2007DE102006027207A1 Ceiling mounted light, has housing forming light discharge opening enclosed by light discharge unit, which has different light radiating characteristic that is opposite to other light radiating characteristic in one of radiation areas
08/01/2007EP1697684B1 Illumination device
08/01/2007CN101010539A 手电筒 Flashlight
07/2007
07/26/2007WO2006123376A8 Lighting fixture for projecting a light beam at a variable projection angle, and relative operating method
07/26/2007US20070171677 Backlight device for liquid crystal dislay and method for manufacturing the same
07/26/2007US20070171648 Method and apparatus for coupling a louver member to a lighting device chassis
07/26/2007DE102006001711A1 Lighting device for motor vehicle, has second cooling body provided with heat dissipating elements protruding on side and elements of both bodies intervene into each other and so formed that both bodies are movable against each other
07/25/2007EP1811226A1 Lighting means
07/25/2007CN2926793Y Projecting light
07/25/2007CN2926791Y Fluorescent light with rotary variation
07/25/2007CN101004254A Adjusting spot light of front headlight (xenon lamp) of automobile
1 ... 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 ... 96