DE29620583U1 - Lighting fixture with continuously adjustable color change of the light and the light cone - Google Patents
Lighting fixture with continuously adjustable color change of the light and the light coneInfo
- Publication number
- DE29620583U1 DE29620583U1 DE29620583U DE29620583U DE29620583U1 DE 29620583 U1 DE29620583 U1 DE 29620583U1 DE 29620583 U DE29620583 U DE 29620583U DE 29620583 U DE29620583 U DE 29620583U DE 29620583 U1 DE29620583 U1 DE 29620583U1
- Authority
- DE
- Germany
- Prior art keywords
- light
- lighting fixture
- color change
- continuously adjustable
- adjustable color
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/005—Lighting devices or systems producing a varying lighting effect using light guides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- 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
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B35/00—Electric light sources using a combination of different types of light generation
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/20—Controlling the colour of the light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/043—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures mounted by means of a rigid support, e.g. bracket or arm
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- 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
- F21V7/00—Reflectors for light sources
- F21V7/0008—Reflectors for light sources providing for indirect lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/30—Lighting for domestic or personal use
- F21W2131/304—Lighting for domestic or personal use for pictures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
- F21Y2103/33—Elongate light sources, e.g. fluorescent tubes curved annular
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2113/00—Combination of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2113/00—Combination of light sources
- F21Y2113/20—Combination of light sources of different form
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29620583U DE29620583U1 (en) | 1996-11-27 | 1996-11-27 | Lighting fixture with continuously adjustable color change of the light and the light cone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29620583U DE29620583U1 (en) | 1996-11-27 | 1996-11-27 | Lighting fixture with continuously adjustable color change of the light and the light cone |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29620583U1 true DE29620583U1 (en) | 1997-02-13 |
Family
ID=8032486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29620583U Expired - Lifetime DE29620583U1 (en) | 1996-11-27 | 1996-11-27 | Lighting fixture with continuously adjustable color change of the light and the light cone |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29620583U1 (en) |
Cited By (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999066257A1 (en) * | 1998-06-17 | 1999-12-23 | Isometrix Lighting & Design Limited | Colour wash light |
DE19942177A1 (en) * | 1999-09-03 | 2001-03-22 | Osram Opto Semiconductors Gmbh | Lamp with electrically-controlled light source provided by semiconductor element emitting visible electromagnetic radiation controlled for providing variable light intensity and/or color spectrum |
DE10011077A1 (en) * | 2000-03-03 | 2001-09-06 | Gromm Hans Joachim | Lamp with electrically powered incandescent bulb radiates pale and colored light for normal mains connection, receives energy required for radiation of colored light from light emitting diodes |
WO2002006723A1 (en) | 2000-07-14 | 2002-01-24 | Sirona Dental Systems Gmbh | Dental treatment lamp |
EP1043542A3 (en) * | 1999-04-07 | 2002-04-03 | Zumtobel Staff GmbH | Lighting system for mounting to a room ceiling or wall |
EP1270331A1 (en) * | 2001-06-29 | 2003-01-02 | Teknoware Oy | Arrangement in connection with a lighting fixture, and a lighting fixture |
WO2003019072A1 (en) | 2001-08-23 | 2003-03-06 | Yukiyasu Okumura | Color temperature-regulable led light |
WO2003059013A1 (en) * | 2002-01-10 | 2003-07-17 | Patent - Treuhand - Gesellschaft für Elektrische Glühlampen mbH | Lamp |
DE10216645A1 (en) * | 2002-04-15 | 2003-11-06 | Siteco Beleuchtungstech Gmbh | Electrical lighting unit has variable color output provided by a mix from standard light bulbs and red green and blue light emitting diodes |
US6777891B2 (en) | 1997-08-26 | 2004-08-17 | Color Kinetics, Incorporated | Methods and apparatus for controlling devices in a networked lighting system |
WO2004085917A1 (en) * | 2003-03-26 | 2004-10-07 | Daimlerchrysler Ag | Indirectly illuminated headlight |
US6806659B1 (en) | 1997-08-26 | 2004-10-19 | Color Kinetics, Incorporated | Multicolored LED lighting method and apparatus |
WO2005012785A1 (en) * | 2003-08-05 | 2005-02-10 | Christian Bartenbach | Lamp comprising at least two light sources |
EP1512902A2 (en) * | 2003-09-04 | 2005-03-09 | ERCO Leuchten GmbH | Lampe to be arranged on the surface of a building |
EP1557604A1 (en) * | 2004-01-21 | 2005-07-27 | BÄ*RO GmbH & Co. KG | Lighting system |
DE102004020122A1 (en) * | 2004-04-24 | 2005-12-01 | Diehl Luftfahrt Elektronik Gmbh | LED tubes hybrid lighting device |
DE10056745B4 (en) * | 2000-11-15 | 2006-06-29 | Semperlux Ag - Lichttechnische Werke - | Luminaire with colored indirect light component and method for its control |
WO2006086967A1 (en) * | 2005-02-18 | 2006-08-24 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Color adaptive lighting system |
US7113541B1 (en) | 1997-08-26 | 2006-09-26 | Color Kinetics Incorporated | Method for software driven generation of multiple simultaneous high speed pulse width modulated signals |
WO2006114748A1 (en) * | 2005-04-27 | 2006-11-02 | Koninklijke Philips Electronics N.V. | Backlighting system |
US7161313B2 (en) | 1997-08-26 | 2007-01-09 | Color Kinetics Incorporated | Light emitting diode based products |
EP1746338A1 (en) * | 2005-07-22 | 2007-01-24 | ERCO Leuchten GmbH | Luminaire |
EP1906077A1 (en) * | 2006-09-28 | 2008-04-02 | BÄ*RO GmbH & Co. KG | Lamp |
DE102007050909A1 (en) * | 2007-10-23 | 2009-05-07 | Brumberg Leuchten Gmbh & Co. | LED ring, for a wall/ceiling lamp, has LEDs on a circular circuit board within a housing with a radial inner flange to be clamped in the lamp |
US7652436B2 (en) | 2000-09-27 | 2010-01-26 | Philips Solid-State Lighting Solutions, Inc. | Methods and systems for illuminating household products |
GB2469618A (en) * | 2009-04-15 | 2010-10-27 | Reuben Wilcock | Portable light comprising primary and secondary light sources |
US7845823B2 (en) | 1997-08-26 | 2010-12-07 | Philips Solid-State Lighting Solutions, Inc. | Controlled lighting methods and apparatus |
US7874697B2 (en) | 2006-08-09 | 2011-01-25 | OSRAM Gesellschaft mitbeschränkter Haftung | Lamp |
US7959320B2 (en) | 1999-11-18 | 2011-06-14 | Philips Solid-State Lighting Solutions, Inc. | Methods and apparatus for generating and modulating white light illumination conditions |
US8142051B2 (en) | 1999-11-18 | 2012-03-27 | Philips Solid-State Lighting Solutions, Inc. | Systems and methods for converting illumination |
US8207821B2 (en) | 2003-05-05 | 2012-06-26 | Philips Solid-State Lighting Solutions, Inc. | Lighting methods and systems |
EP2177820A3 (en) * | 2008-09-30 | 2012-08-22 | Toshiba Lighting & Technology Corporation | Lighting apparatus |
EP2320128A3 (en) * | 2009-11-09 | 2013-01-02 | LG Innotek Co., Ltd. | Lighting device |
DE202011109405U1 (en) * | 2011-12-22 | 2013-03-25 | Licht.Manufaktur Lehner Gmbh | Luminaire insert with reflector |
DE10239449B4 (en) * | 2002-02-06 | 2013-10-24 | Ulrich Kuipers | Method and device for the realization of LED lights with color and brightness adjustment and the associated control element |
EP1610593B1 (en) | 1999-11-18 | 2015-07-08 | Philips Lighting North America Corporation | Generation of white light with Light Emitting Diodes having different spectrum |
EP1234140B2 (en) † | 1999-11-18 | 2015-11-25 | Philips Lighting North America Corporation | Systems and methods for generating and modulating illumination conditions |
DE102014214114A1 (en) * | 2014-07-21 | 2016-01-21 | Zumtobel Lighting Gmbh | Arrangement for general lighting and method for controlling such |
EP2269900B1 (en) * | 2009-06-30 | 2016-04-13 | Honda Motor Co., Ltd. | Lighting system |
WO2018154183A1 (en) * | 2017-02-27 | 2018-08-30 | Jpn Design Sisustus Ja Koristevalo Oy | Luminaire |
AT16738U1 (en) * | 2016-07-26 | 2020-07-15 | Zumtobel Lighting Gmbh | Arrangement for light emission |
EP3875843A4 (en) * | 2020-01-21 | 2021-09-08 | Guangzhou Haoyang Electronic Co., Ltd. | Stage lamp with additional visual effect |
LU102029B1 (en) * | 2020-09-02 | 2022-03-02 | Bega Gantenbrink Leuchten Kg | Luminaire for generating direct and indirect lighting |
-
1996
- 1996-11-27 DE DE29620583U patent/DE29620583U1/en not_active Expired - Lifetime
Cited By (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6777891B2 (en) | 1997-08-26 | 2004-08-17 | Color Kinetics, Incorporated | Methods and apparatus for controlling devices in a networked lighting system |
US7845823B2 (en) | 1997-08-26 | 2010-12-07 | Philips Solid-State Lighting Solutions, Inc. | Controlled lighting methods and apparatus |
US7161313B2 (en) | 1997-08-26 | 2007-01-09 | Color Kinetics Incorporated | Light emitting diode based products |
US7113541B1 (en) | 1997-08-26 | 2006-09-26 | Color Kinetics Incorporated | Method for software driven generation of multiple simultaneous high speed pulse width modulated signals |
US6806659B1 (en) | 1997-08-26 | 2004-10-19 | Color Kinetics, Incorporated | Multicolored LED lighting method and apparatus |
WO1999066257A1 (en) * | 1998-06-17 | 1999-12-23 | Isometrix Lighting & Design Limited | Colour wash light |
US6572241B1 (en) | 1998-06-17 | 2003-06-03 | Isometrix Lighting & Design Limited | Color wash light |
EP1043542A3 (en) * | 1999-04-07 | 2002-04-03 | Zumtobel Staff GmbH | Lighting system for mounting to a room ceiling or wall |
DE19942177A1 (en) * | 1999-09-03 | 2001-03-22 | Osram Opto Semiconductors Gmbh | Lamp with electrically-controlled light source provided by semiconductor element emitting visible electromagnetic radiation controlled for providing variable light intensity and/or color spectrum |
EP1234140B2 (en) † | 1999-11-18 | 2015-11-25 | Philips Lighting North America Corporation | Systems and methods for generating and modulating illumination conditions |
US8142051B2 (en) | 1999-11-18 | 2012-03-27 | Philips Solid-State Lighting Solutions, Inc. | Systems and methods for converting illumination |
US7959320B2 (en) | 1999-11-18 | 2011-06-14 | Philips Solid-State Lighting Solutions, Inc. | Methods and apparatus for generating and modulating white light illumination conditions |
EP1610593B1 (en) | 1999-11-18 | 2015-07-08 | Philips Lighting North America Corporation | Generation of white light with Light Emitting Diodes having different spectrum |
DE10011077A1 (en) * | 2000-03-03 | 2001-09-06 | Gromm Hans Joachim | Lamp with electrically powered incandescent bulb radiates pale and colored light for normal mains connection, receives energy required for radiation of colored light from light emitting diodes |
DE10034594B4 (en) * | 2000-07-14 | 2006-03-16 | Sirona Dental Systems Gmbh | Dental treatment light |
WO2002006723A1 (en) | 2000-07-14 | 2002-01-24 | Sirona Dental Systems Gmbh | Dental treatment lamp |
DE10034594A1 (en) * | 2000-07-14 | 2002-01-31 | Sirona Dental Systems Gmbh | Dental treatment lamp has LEDs producing first part of light cone giving first light field fully within second light field produced by second part of light cone |
US7652436B2 (en) | 2000-09-27 | 2010-01-26 | Philips Solid-State Lighting Solutions, Inc. | Methods and systems for illuminating household products |
DE10056745B4 (en) * | 2000-11-15 | 2006-06-29 | Semperlux Ag - Lichttechnische Werke - | Luminaire with colored indirect light component and method for its control |
EP1270331A1 (en) * | 2001-06-29 | 2003-01-02 | Teknoware Oy | Arrangement in connection with a lighting fixture, and a lighting fixture |
US7090375B2 (en) | 2001-06-29 | 2006-08-15 | Teknoware Oy | Arrangement in connection with a lighting fixture, and a lighting fixture |
WO2003019072A1 (en) | 2001-08-23 | 2003-03-06 | Yukiyasu Okumura | Color temperature-regulable led light |
EP1462711A1 (en) * | 2001-08-23 | 2004-09-29 | Yukiyasu Okumura | Color temperature-regulable led light |
EP1462711A4 (en) * | 2001-08-23 | 2010-03-24 | Yukiyasu Okumura | Color temperature-regulable led light |
WO2003059013A1 (en) * | 2002-01-10 | 2003-07-17 | Patent - Treuhand - Gesellschaft für Elektrische Glühlampen mbH | Lamp |
DE10239449B4 (en) * | 2002-02-06 | 2013-10-24 | Ulrich Kuipers | Method and device for the realization of LED lights with color and brightness adjustment and the associated control element |
DE10216645B4 (en) * | 2002-04-15 | 2011-05-12 | Siteco Beleuchtungstechnik Gmbh | Luminaire with variable light color |
DE10216645A1 (en) * | 2002-04-15 | 2003-11-06 | Siteco Beleuchtungstech Gmbh | Electrical lighting unit has variable color output provided by a mix from standard light bulbs and red green and blue light emitting diodes |
WO2004085917A1 (en) * | 2003-03-26 | 2004-10-07 | Daimlerchrysler Ag | Indirectly illuminated headlight |
US8207821B2 (en) | 2003-05-05 | 2012-06-26 | Philips Solid-State Lighting Solutions, Inc. | Lighting methods and systems |
WO2005012785A1 (en) * | 2003-08-05 | 2005-02-10 | Christian Bartenbach | Lamp comprising at least two light sources |
EP1512902A2 (en) * | 2003-09-04 | 2005-03-09 | ERCO Leuchten GmbH | Lampe to be arranged on the surface of a building |
EP1512902A3 (en) * | 2003-09-04 | 2007-11-21 | ERCO Leuchten GmbH | Lampe to be arranged on the surface of a building |
DE10341219A1 (en) * | 2003-09-04 | 2005-03-31 | Erco Leuchten Gmbh | Luminaire for attachment to a building surface or part of a building |
EP1557604A1 (en) * | 2004-01-21 | 2005-07-27 | BÄ*RO GmbH & Co. KG | Lighting system |
US7334932B2 (en) | 2004-04-24 | 2008-02-26 | Diehl Luftfahrt Elektronik Gmbh | LED-tube hybrid lighting arrangement |
DE102004020122B4 (en) * | 2004-04-24 | 2007-06-06 | Diehl Aerospace Gmbh | LED tubes hybrid lighting device |
DE102004020122A1 (en) * | 2004-04-24 | 2005-12-01 | Diehl Luftfahrt Elektronik Gmbh | LED tubes hybrid lighting device |
WO2006086967A1 (en) * | 2005-02-18 | 2006-08-24 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Color adaptive lighting system |
WO2006114748A1 (en) * | 2005-04-27 | 2006-11-02 | Koninklijke Philips Electronics N.V. | Backlighting system |
EP1746338A1 (en) * | 2005-07-22 | 2007-01-24 | ERCO Leuchten GmbH | Luminaire |
US7497587B2 (en) | 2005-07-22 | 2009-03-03 | Erco Gmbh | Lamp |
CN101501394B (en) * | 2006-08-09 | 2011-03-30 | 奥斯兰姆有限公司 | Light emitting device |
US7874697B2 (en) | 2006-08-09 | 2011-01-25 | OSRAM Gesellschaft mitbeschränkter Haftung | Lamp |
EP1906077A1 (en) * | 2006-09-28 | 2008-04-02 | BÄ*RO GmbH & Co. KG | Lamp |
DE102007050909B4 (en) * | 2007-10-23 | 2015-02-12 | Brumberg Leuchten Gmbh & Co. Kg | Light-emitting diode ring and luminaire with a light-emitting diode ring |
DE102007050909A1 (en) * | 2007-10-23 | 2009-05-07 | Brumberg Leuchten Gmbh & Co. | LED ring, for a wall/ceiling lamp, has LEDs on a circular circuit board within a housing with a radial inner flange to be clamped in the lamp |
EP2177820A3 (en) * | 2008-09-30 | 2012-08-22 | Toshiba Lighting & Technology Corporation | Lighting apparatus |
US8901848B2 (en) | 2008-09-30 | 2014-12-02 | Toshiba Lighting & Technology Corporation | Lighting apparatus |
GB2469618B (en) * | 2009-04-15 | 2013-04-03 | Reuben Wilcock | Portable light |
GB2469618A (en) * | 2009-04-15 | 2010-10-27 | Reuben Wilcock | Portable light comprising primary and secondary light sources |
EP2269900B1 (en) * | 2009-06-30 | 2016-04-13 | Honda Motor Co., Ltd. | Lighting system |
EP2863117A3 (en) * | 2009-11-09 | 2015-06-10 | LG Innotek Co., Ltd. | Lighting device |
US8573802B2 (en) | 2009-11-09 | 2013-11-05 | Lg Innotek Co., Ltd. | LED lighting device for indirect illumination |
US9200761B2 (en) | 2009-11-09 | 2015-12-01 | Lg Innotek Co., Ltd. | Lighting device for indirect illumination |
EP2320128A3 (en) * | 2009-11-09 | 2013-01-02 | LG Innotek Co., Ltd. | Lighting device |
DE202011109405U1 (en) * | 2011-12-22 | 2013-03-25 | Licht.Manufaktur Lehner Gmbh | Luminaire insert with reflector |
DE102014214114A1 (en) * | 2014-07-21 | 2016-01-21 | Zumtobel Lighting Gmbh | Arrangement for general lighting and method for controlling such |
AT16738U1 (en) * | 2016-07-26 | 2020-07-15 | Zumtobel Lighting Gmbh | Arrangement for light emission |
WO2018154183A1 (en) * | 2017-02-27 | 2018-08-30 | Jpn Design Sisustus Ja Koristevalo Oy | Luminaire |
EP3875843A4 (en) * | 2020-01-21 | 2021-09-08 | Guangzhou Haoyang Electronic Co., Ltd. | Stage lamp with additional visual effect |
LU102029B1 (en) * | 2020-09-02 | 2022-03-02 | Bega Gantenbrink Leuchten Kg | Luminaire for generating direct and indirect lighting |
WO2022049167A1 (en) * | 2020-09-02 | 2022-03-10 | Bega Gantenbrink-Leuchten Kg | Luminaire for generating direct lighting and indirect lighting |
US11835223B2 (en) | 2020-09-02 | 2023-12-05 | Bega Gantenbrink-Leuchten Kg | Luminaire for generating direct lighting and indirect lighting |
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Legal Events
Date | Code | Title | Description |
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R207 | Utility model specification |
Effective date: 19970327 |
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R156 | Lapse of ip right after 3 years |
Effective date: 20000901 |