[go: up one dir, main page]

ATE400163T1 - Beleuchtungseinrichtung - Google Patents

Beleuchtungseinrichtung

Info

Publication number
ATE400163T1
ATE400163T1 AT01271788T AT01271788T ATE400163T1 AT E400163 T1 ATE400163 T1 AT E400163T1 AT 01271788 T AT01271788 T AT 01271788T AT 01271788 T AT01271788 T AT 01271788T AT E400163 T1 ATE400163 T1 AT E400163T1
Authority
AT
Austria
Prior art keywords
lighting device
leds
network
several
lifespan
Prior art date
Application number
AT01271788T
Other languages
English (en)
Inventor
Daniel Chevalier
Alain Martel
Original Assignee
Gestion Proche Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25682304&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE400163(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from CA002329305A external-priority patent/CA2329305A1/en
Application filed by Gestion Proche Inc filed Critical Gestion Proche Inc
Application granted granted Critical
Publication of ATE400163T1 publication Critical patent/ATE400163T1/de

Links

Classifications

    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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]
    • H05B45/10—Controlling the intensity of the light
    • H05B45/12—Controlling the intensity of the light using optical feedback
    • 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]
    • H05B45/30—Driver circuits
    • 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]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/46—Details of LED load circuits with an active control inside an LED matrix having LEDs disposed in parallel lines
    • 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]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
    • H05B45/58—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits involving end of life detection of LEDs
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/198—Grouping of control procedures or address assignation to light sources
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • 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
    • 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
    • F21W2131/10—Outdoor lighting
    • F21W2131/101—Outdoor lighting of tunnels or the like, e.g. under bridges
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • 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]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Seal Device For Vehicle (AREA)
  • Vehicle Body Suspensions (AREA)
  • Polarising Elements (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
AT01271788T 2000-12-20 2001-12-19 Beleuchtungseinrichtung ATE400163T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002329305A CA2329305A1 (en) 2000-12-20 2000-12-20 Lighting device
CA002336497A CA2336497A1 (en) 2000-12-20 2001-02-14 Lighting device

Publications (1)

Publication Number Publication Date
ATE400163T1 true ATE400163T1 (de) 2008-07-15

Family

ID=25682304

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01271788T ATE400163T1 (de) 2000-12-20 2001-12-19 Beleuchtungseinrichtung

Country Status (10)

Country Link
US (4) US20020140379A1 (de)
EP (1) EP1344429B1 (de)
AT (1) ATE400163T1 (de)
AU (1) AU2002218900A1 (de)
CA (1) CA2336497A1 (de)
DE (1) DE60134665D1 (de)
DK (1) DK1344429T3 (de)
ES (1) ES2309033T3 (de)
PT (1) PT1344429E (de)
WO (1) WO2002051211A2 (de)

Families Citing this family (205)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7161313B2 (en) * 1997-08-26 2007-01-09 Color Kinetics Incorporated Light emitting diode based products
US7352339B2 (en) * 1997-08-26 2008-04-01 Philips Solid-State Lighting Solutions Diffuse illumination systems and methods
US7186003B2 (en) 1997-08-26 2007-03-06 Color Kinetics Incorporated Light-emitting diode based products
US6806659B1 (en) 1997-08-26 2004-10-19 Color Kinetics, Incorporated Multicolored LED lighting method and apparatus
US7038398B1 (en) 1997-08-26 2006-05-02 Color Kinetics, Incorporated Kinetic illumination system and methods
US7132804B2 (en) * 1997-12-17 2006-11-07 Color Kinetics Incorporated Data delivery track
US7598686B2 (en) 1997-12-17 2009-10-06 Philips Solid-State Lighting Solutions, Inc. Organic light emitting diode methods and apparatus
PT1422975E (pt) 2000-04-24 2010-07-09 Philips Solid State Lighting Produto ‚ base de leds
US6743731B1 (en) * 2000-11-17 2004-06-01 Agere Systems Inc. Method for making a radio frequency component and component produced thereby
US7358929B2 (en) * 2001-09-17 2008-04-15 Philips Solid-State Lighting Solutions, Inc. Tile lighting methods and systems
JP4511784B2 (ja) * 2001-12-20 2010-07-28 オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツング Ｌｅｄアレイ及びｌｅｄモジュール
US6683419B2 (en) * 2002-06-24 2004-01-27 Dialight Corporation Electrical control for an LED light source, including dimming control
US20040002792A1 (en) * 2002-06-28 2004-01-01 Encelium Technologies Inc. Lighting energy management system and method
DE10232234B4 (de) * 2002-07-17 2009-01-22 Rag Aktiengesellschaft Leuchte
US6798152B2 (en) * 2002-08-21 2004-09-28 Freescale Semiconductor, Inc. Closed loop current control circuit and method thereof
US7425798B2 (en) * 2003-01-23 2008-09-16 Lumination Llc Intelligent light degradation sensing LED traffic signal
DE10316008B4 (de) * 2003-04-07 2007-12-20 Db Netz Ag Verfahren und Vorrichtung zur sicheren Notbeleuchtung von Tunneln
DE20321622U1 (de) * 2003-04-19 2008-07-17 Leica Biosystems Nussloch Gmbh Beleuchtungseinrichtung in einem Kryostat
US6989807B2 (en) * 2003-05-19 2006-01-24 Add Microtech Corp. LED driving device
DE10323779A1 (de) * 2003-05-23 2005-01-05 Dbt Automation Gmbh Bergwerkleuchte
US7253570B2 (en) * 2003-09-08 2007-08-07 John Alfred Ayres Automatic momentary secondary light source assembly
WO2005045311A2 (en) * 2003-11-03 2005-05-19 Monolithic Power Systems, Inc. Driver for light source having integrated photosensitive elements for driver control
US7956556B1 (en) 2004-02-24 2011-06-07 Musco Corporation Apparatus and method for compensating for reduced light output of a solid-state light source having a lumen depreciation characteristic over its operational life
ES2249755T3 (es) * 2004-02-26 2006-04-01 Signal Lux Mds S.R.L. Indicador luminoso de estado de funcionamiento para equipo electrico, electronico y similares.
US7176542B2 (en) * 2004-04-22 2007-02-13 Hrl Lab Llc Photo induced-EMF sensor shield
CA2569800A1 (en) * 2004-06-08 2005-12-22 Kieran Patterson Emergency lighting
KR101013140B1 (ko) * 2004-06-18 2011-02-10 삼성전자주식회사 멀티디스플레이시스템 및 그 제어방법
US7333011B2 (en) * 2004-07-06 2008-02-19 Honeywell International Inc. LED-based luminaire utilizing optical feedback color and intensity control scheme
DE502004005706D1 (de) * 2004-10-07 2008-01-24 Siemens Schweiz Ag Verfahren zur Aktivierung von auf LED-Leuchtmitteln basierenden Signalen
JP4815453B2 (ja) * 2005-01-06 2011-11-16 エス．シー． ジョンソン アンド サン、インコーポレイテッド 色変換照明体およびユーザインタフェース
JP4439457B2 (ja) * 2005-02-14 2010-03-24 株式会社小糸製作所 車両用灯具システム
DE102005024449A1 (de) * 2005-02-25 2006-09-07 Erco Leuchten Gmbh Leuchte
WO2006093889A2 (en) * 2005-02-28 2006-09-08 Color Kinetics Incorporated Configurations and methods for embedding electronics or light emitters in manufactured materials
US7391162B2 (en) * 2005-04-12 2008-06-24 Aqua Signal Aktiengesellschaft Luminaire with LED(s) and method for operating the luminaire
TWM279352U (en) * 2005-05-06 2005-11-01 Lighthouse Technology Co Ltd Photo power supply device capable of being controlled by programs
CA2621160A1 (en) * 2005-09-06 2007-03-15 Lsi Industries, Inc. Linear lighting system
US7872430B2 (en) * 2005-11-18 2011-01-18 Cree, Inc. Solid state lighting panels with variable voltage boost current sources
JP4627252B2 (ja) * 2005-11-25 2011-02-09 スタンレー電気株式会社 照明灯具
CA2530661A1 (en) * 2005-12-16 2007-06-16 Dellux Technologies Inc. Led electric circuit assembly
US20110103050A1 (en) * 2006-01-06 2011-05-05 Jeremy Hochman 360 Degree Viewable Light Emitting Apparatus
US7722215B2 (en) * 2006-01-06 2010-05-25 Barco, Inc. 360 degree viewable light emitting apparatus
US7852009B2 (en) * 2006-01-25 2010-12-14 Cree, Inc. Lighting device circuit with series-connected solid state light emitters and current regulator
US20070171631A1 (en) * 2006-01-25 2007-07-26 Lsi Graphic Solutions Plus LED cove lighting for exterior fascia
DE102006005521B3 (de) * 2006-02-07 2007-05-16 Lear Corp Schaltung und Verfahren zum Ansteuern eines LED-Array's
CN101454613A (zh) * 2006-05-31 2009-06-10 科锐Led照明科技公司 具有颜色控制的照明装置及其照明方法
DE102006028074A1 (de) 2006-06-19 2007-12-20 Münchner Hybrid Systemtechnik GmbH Leuchtensystem
DE102006029438B4 (de) * 2006-06-20 2018-05-17 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Verfahren und Vorrichtung zur Ansteuerung von Leuchtdioden einer Beleuchtungsvorrichtung
DE102006028670B4 (de) 2006-06-22 2018-10-25 Tridonic Gmbh & Co Kg Dimmbares Betriebsgerät mit interner Dimmkennlinie, Verfahren zur Kompensation von Toleranzen von durch ein Betriebsgerät angesteuerten Leuchtdioden und Verfahren zur Konfiguration eines Betriebsgeräts für Leuchtmittel
US7755505B2 (en) * 2006-09-06 2010-07-13 Lutron Electronics Co., Inc. Procedure for addressing remotely-located radio frequency components of a control system
US7768422B2 (en) * 2006-09-06 2010-08-03 Carmen Jr Lawrence R Method of restoring a remote wireless control device to a known state
US7880639B2 (en) * 2006-09-06 2011-02-01 Lutron Electronics Co., Inc. Method of establishing communication with wireless control devices
US7607798B2 (en) * 2006-09-25 2009-10-27 Avago Technologies General Ip (Singapore) Pte. Ltd. LED lighting unit
ATE497687T1 (de) * 2006-10-27 2011-02-15 Airbus Operations Gmbh Lichtüberwachungssystem und verfahren zum betrieb eines solchen systems
US8011794B1 (en) 2007-02-13 2011-09-06 American Megatrends, Inc. Data cable powered light fixture
US7587289B1 (en) 2007-02-13 2009-09-08 American Megatrends, Inc. Data cable powered sensor fixture
EP2119321B1 (de) * 2007-03-01 2011-09-07 Philips Intellectual Property & Standards GmbH Computergesteuertes beleuchtungssystem
US20080252222A1 (en) * 2007-04-16 2008-10-16 Texas Instruments Incorporated Systems and methods for driving light-emitting diodes
US8450670B2 (en) * 2007-06-29 2013-05-28 Orion Energy Systems, Inc. Lighting fixture control systems and methods
US8049709B2 (en) 2007-05-08 2011-11-01 Cree, Inc. Systems and methods for controlling a solid state lighting panel
ES2380754T3 (es) 2007-05-09 2012-05-18 Koninklijke Philips Electronics N.V. Método y sistema para controlar un sistema de iluminación
EP1995995A1 (de) * 2007-05-25 2008-11-26 3Dconnexion Holding SA Stromkreis zur individuellen Steuerung von lichtemittierenden Elementen und optoelektronische Vorrichtung
ATE535754T1 (de) * 2007-07-26 2011-12-15 Innolumis Public Lighting B V STRAßENBELEUCHTUNGSANORDNUNG
AU2008282174A1 (en) * 2007-07-31 2009-02-05 Lsi Industries, Inc. Lighting apparatus
DE102007041131B4 (de) * 2007-08-30 2015-07-23 Osram Gmbh Anordnung, Verwendung und Verfahren zur Ansteuerung von Licht emittierenden Bauelementen
DE102007063879B3 (de) * 2007-08-30 2016-08-18 Osram Gmbh Anordnung, Verwendung und Verfahren zur Ansteuerung von Licht emittierenden Bauelementen
US9086213B2 (en) * 2007-10-17 2015-07-21 Xicato, Inc. Illumination device with light emitting diodes
US8373557B2 (en) 2007-10-19 2013-02-12 Smiths Medical Asd, Inc. Method for establishing a telecommunications network for patient monitoring
US8118447B2 (en) 2007-12-20 2012-02-21 Altair Engineering, Inc. LED lighting apparatus with swivel connection
US7712918B2 (en) 2007-12-21 2010-05-11 Altair Engineering , Inc. Light distribution using a light emitting diode assembly
US8322881B1 (en) 2007-12-21 2012-12-04 Appalachian Lighting Systems, Inc. Lighting fixture
DE102008010000A1 (de) * 2008-02-19 2009-08-20 Hella Kgaa Hueck & Co. Beleuchtungsschaltung und -vorrichtung für Kraftfahrzeuge
EP2269123A4 (de) 2008-03-20 2016-09-07 Cooper Technologies Co Energieverwaltungssystem
US8350461B2 (en) * 2008-03-28 2013-01-08 Cree, Inc. Apparatus and methods for combining light emitters
DE102008017483A1 (de) * 2008-04-03 2009-10-08 Steinel Gmbh Leuchtenvorrichtung
US8841859B2 (en) 2008-04-14 2014-09-23 Digital Lumens Incorporated LED lighting methods, apparatus, and systems including rules-based sensor data logging
US8754589B2 (en) 2008-04-14 2014-06-17 Digtial Lumens Incorporated Power management unit with temperature protection
US8543249B2 (en) 2008-04-14 2013-09-24 Digital Lumens Incorporated Power management unit with modular sensor bus
US8805550B2 (en) 2008-04-14 2014-08-12 Digital Lumens Incorporated Power management unit with power source arbitration
US20120235579A1 (en) 2008-04-14 2012-09-20 Digital Lumens, Incorporated Methods, apparatus and systems for providing occupancy-based variable lighting
US8339069B2 (en) 2008-04-14 2012-12-25 Digital Lumens Incorporated Power management unit with power metering
US10539311B2 (en) 2008-04-14 2020-01-21 Digital Lumens Incorporated Sensor-based lighting methods, apparatus, and systems
US8610377B2 (en) 2008-04-14 2013-12-17 Digital Lumens, Incorporated Methods, apparatus, and systems for prediction of lighting module performance
US8368321B2 (en) 2008-04-14 2013-02-05 Digital Lumens Incorporated Power management unit with rules-based power consumption management
US8866408B2 (en) 2008-04-14 2014-10-21 Digital Lumens Incorporated Methods, apparatus, and systems for automatic power adjustment based on energy demand information
US8610376B2 (en) 2008-04-14 2013-12-17 Digital Lumens Incorporated LED lighting methods, apparatus, and systems including historic sensor data logging
US8552664B2 (en) 2008-04-14 2013-10-08 Digital Lumens Incorporated Power management unit with ballast interface
US8823277B2 (en) 2008-04-14 2014-09-02 Digital Lumens Incorporated Methods, systems, and apparatus for mapping a network of lighting fixtures with light module identification
US8373362B2 (en) 2008-04-14 2013-02-12 Digital Lumens Incorporated Methods, systems, and apparatus for commissioning an LED lighting fixture with remote reporting
US8531134B2 (en) 2008-04-14 2013-09-10 Digital Lumens Incorporated LED-based lighting methods, apparatus, and systems employing LED light bars, occupancy sensing, local state machine, and time-based tracking of operational modes
WO2009146201A1 (en) * 2008-04-16 2009-12-03 Blenis Robert S Jr Intelligent illumination source particularly for machine vision systems
US20110037566A1 (en) * 2008-04-23 2011-02-17 Gotthard Schleicher Lighting Control System and Method for Operating a Lighting Control System
US8237590B2 (en) * 2008-04-28 2012-08-07 GE Lighting Solutions, LLC Apparatus and method for reducing failures in traffic signals
US8360599B2 (en) 2008-05-23 2013-01-29 Ilumisys, Inc. Electric shock resistant L.E.D. based light
FI122051B (fi) * 2008-06-27 2011-07-29 Valopaa Oy Valaisin ja ohjausmenetelmä
US7976196B2 (en) 2008-07-09 2011-07-12 Altair Engineering, Inc. Method of forming LED-based light and resulting LED-based light
DE102008034524B4 (de) * 2008-07-24 2019-12-05 Tridonic Gmbh & Co Kg Notlichteinheit
US7946729B2 (en) 2008-07-31 2011-05-24 Altair Engineering, Inc. Fluorescent tube replacement having longitudinally oriented LEDs
US8674626B2 (en) * 2008-09-02 2014-03-18 Ilumisys, Inc. LED lamp failure alerting system
US8256924B2 (en) 2008-09-15 2012-09-04 Ilumisys, Inc. LED-based light having rapidly oscillating LEDs
WO2010041493A1 (ja) * 2008-10-10 2010-04-15 シャープ株式会社 照明装置およびそれを備えた液晶表示装置
WO2010045524A2 (en) * 2008-10-17 2010-04-22 Light Prescriptions Innovators, Llc Quantum dimming via sequential stepped modulation of led arrays
US8214084B2 (en) 2008-10-24 2012-07-03 Ilumisys, Inc. Integration of LED lighting with building controls
US8324817B2 (en) 2008-10-24 2012-12-04 Ilumisys, Inc. Light and light sensor
US8342709B2 (en) * 2008-10-24 2013-01-01 Hubbell Incorporated Light emitting diode module, and light fixture and method of illumination utilizing the same
US8901823B2 (en) 2008-10-24 2014-12-02 Ilumisys, Inc. Light and light sensor
US8653984B2 (en) * 2008-10-24 2014-02-18 Ilumisys, Inc. Integration of LED lighting control with emergency notification systems
US7938562B2 (en) 2008-10-24 2011-05-10 Altair Engineering, Inc. Lighting including integral communication apparatus
US8444292B2 (en) 2008-10-24 2013-05-21 Ilumisys, Inc. End cap substitute for LED-based tube replacement light
NL2002408C2 (nl) * 2008-11-12 2010-05-17 Ind Tech Verlichting B V Van leds voorziene verlichtingsinrichting voor een tunnel.
US20100123414A1 (en) * 2008-11-17 2010-05-20 Vns Portfolio Llc Variable Lighting Zones
US8111018B2 (en) * 2008-12-30 2012-02-07 Evercomm Opto Ltd. Application infrastructure for constructing illumination equipments with networking capability
US8556452B2 (en) 2009-01-15 2013-10-15 Ilumisys, Inc. LED lens
US8362710B2 (en) 2009-01-21 2013-01-29 Ilumisys, Inc. Direct AC-to-DC converter for passive component minimization and universal operation of LED arrays
US8664880B2 (en) 2009-01-21 2014-03-04 Ilumisys, Inc. Ballast/line detection circuit for fluorescent replacement lamps
RU2561494C2 (ru) * 2009-04-09 2015-08-27 Конинклейке Филипс Электроникс Н.В. Интеллектуальная система управления освещением
US8536802B2 (en) 2009-04-14 2013-09-17 Digital Lumens Incorporated LED-based lighting methods, apparatus, and systems employing LED light bars, occupancy sensing, and local state machine
US8593135B2 (en) 2009-04-14 2013-11-26 Digital Lumens Incorporated Low-cost power measurement circuit
US8954170B2 (en) 2009-04-14 2015-02-10 Digital Lumens Incorporated Power management unit with multi-input arbitration
US20100277077A1 (en) * 2009-05-04 2010-11-04 Man Hay Pong Apparatus and method to enhance the life of Light Emitting diode (LED) devices in an LED matrix
US8330381B2 (en) 2009-05-14 2012-12-11 Ilumisys, Inc. Electronic circuit for DC conversion of fluorescent lighting ballast
CN101900276A (zh) * 2009-05-27 2010-12-01 富准精密工业(深圳)有限公司 发光二极管灯具及其道路照明系统
US8299695B2 (en) 2009-06-02 2012-10-30 Ilumisys, Inc. Screw-in LED bulb comprising a base having outwardly projecting nodes
US20100315247A1 (en) * 2009-06-10 2010-12-16 Yong-Teng Tseng Multi-function LED lighting device
US8421366B2 (en) 2009-06-23 2013-04-16 Ilumisys, Inc. Illumination device including LEDs and a switching power control system
DE102009030176B4 (de) * 2009-06-24 2014-02-06 Init Innovative Informatikanwendungen In Transport-, Verkehrs- Und Leitsystemen Gmbh Anordnung zur Ansteuerung von Licht emittierenden Dioden
DE102009040283A1 (de) * 2009-09-04 2011-03-10 Tridonic Ag Betrieb von pulsmodulierten LEDs
WO2011033432A1 (en) * 2009-09-18 2011-03-24 Koninklijke Philips Electronics N.V. Lighting module
JP5543167B2 (ja) * 2009-10-02 2014-07-09 ローム株式会社 調光制御装置、調光制御方法、および調光制御装置を備えた照明器具
DE102009048831B4 (de) * 2009-10-09 2011-07-21 Osram Gesellschaft mit beschränkter Haftung, 81543 Verfahren zum Betreiben von Hochdruckentladungslampen
CA2794541C (en) 2010-03-26 2018-05-01 David L. Simon Inside-out led bulb
US9057493B2 (en) 2010-03-26 2015-06-16 Ilumisys, Inc. LED light tube with dual sided light distribution
WO2011119921A2 (en) 2010-03-26 2011-09-29 Altair Engineering, Inc. Led light with thermoelectric generator
TWI418238B (zh) * 2010-03-29 2013-12-01 Integrated Crystal Technology Inc 驅動高壓發光二極體燈泡之積體電路
DE102010003797A1 (de) * 2010-04-09 2011-10-13 Tridonic Ag Modulares LED-Beleuchtungssystem mit Notlichtfunktion
DE202010004874U1 (de) * 2010-04-11 2010-07-22 Lightdesign Solutions Gmbh LED-Modul mit Passiv-LED
DE102010014972A1 (de) * 2010-04-14 2011-10-20 GRAH Automotive d.o.o. Leuchte mit konstantstrombetriebenen LED-Leuchtmitteln
US8624505B2 (en) * 2010-05-28 2014-01-07 Tsmc Solid State Lighting Ltd. Light color and intensity adjustable LED
US8454193B2 (en) 2010-07-08 2013-06-04 Ilumisys, Inc. Independent modules for LED fluorescent light tube replacement
WO2012009260A2 (en) 2010-07-12 2012-01-19 Altair Engineering, Inc. Circuit board mount for led light tube
US8305005B2 (en) 2010-09-08 2012-11-06 Integrated Crystal Technology Inc. Integrated circuit for driving high-voltage LED lamp
US8159153B2 (en) * 2010-10-01 2012-04-17 Bridgelux, Inc. LED light sources with improved thermal compensation
DE102010047450A1 (de) * 2010-10-04 2012-04-05 Osram Opto Semiconductors Gmbh Leuchtvorrichtung
EP2633227B1 (de) 2010-10-29 2018-08-29 iLumisys, Inc. Mechanismen zur minimierung des risikos von elektroschocks während der installation einer lichtröhre
CA3084936A1 (en) 2010-11-04 2012-05-10 Digital Lumens Incorporated Method, apparatus, and system for occupancy sensing
US8525421B2 (en) * 2010-12-03 2013-09-03 Howard University Lighting apparatus and method
US8870415B2 (en) 2010-12-09 2014-10-28 Ilumisys, Inc. LED fluorescent tube replacement light with reduced shock hazard
AU2015255250B2 (en) * 2011-03-21 2017-02-02 Osram Sylvania Inc. Methods, apparatus and systems for providing occupancy-based variable lighting
US20120249341A1 (en) * 2011-03-30 2012-10-04 Qualcomm Incorporated Communication of emergency messages with road markers
US8723427B2 (en) 2011-04-05 2014-05-13 Abl Ip Holding Llc Systems and methods for LED control using on-board intelligence
US9134714B2 (en) 2011-05-16 2015-09-15 Osram Sylvania Inc. Systems and methods for display of controls and related data within a structure
US8658929B2 (en) 2011-06-15 2014-02-25 Osram Sylvania Inc. Switch
US8843788B2 (en) 2011-06-15 2014-09-23 Osram Sylvania Inc. Systems and methods to detect bus network fault and topology
US8694817B2 (en) 2011-06-15 2014-04-08 Osram Sylvania Inc. System bus with variable output power supply
EP2733760A4 (de) * 2011-08-04 2015-05-20 Pioneer Corp Beleuchtungsvorrichtung und lichtemissionssteuerverfahren dafür
US8704676B2 (en) 2011-08-09 2014-04-22 Qualcomm Incorporated Dynamic road markers to provide visual feedback as to vehicle speed
US9072171B2 (en) 2011-08-24 2015-06-30 Ilumisys, Inc. Circuit board mount for LED light
US20130207544A1 (en) * 2011-09-30 2013-08-15 Pinebrook Imaging Technology, Ltd. Illumination system
TWI617892B (zh) * 2011-09-30 2018-03-11 應用材料股份有限公司 照明系統及控制此照明系統之方法及電腦程式產品
DE102011084951A1 (de) * 2011-10-21 2013-04-25 Zumtobel Lighting Gmbh LED-Leuchte mit einstellbarer Helligkeit
WO2013067389A1 (en) 2011-11-03 2013-05-10 Digital Lumens Incorporated Methods, systems, and apparatus for intelligent lighting
JP2013122846A (ja) * 2011-12-09 2013-06-20 Panasonic Corp 点灯装置
US8688401B2 (en) * 2011-12-22 2014-04-01 Alcon Research, Ltd. Providing consistent output from an endoilluminator system
US8749773B2 (en) * 2012-02-03 2014-06-10 Epistar Corporation Method and apparatus for testing light-emitting device
US8687181B2 (en) 2012-02-03 2014-04-01 Epistar Corporation Method and apparatus for testing light-emitting device
DE102012202550A1 (de) * 2012-02-20 2013-08-22 Osram Gmbh Leuchte und verfahren zum betrieb einer leuchte
WO2013131002A1 (en) 2012-03-02 2013-09-06 Ilumisys, Inc. Electrical connector header for an led-based light
CN106937459B (zh) 2012-03-19 2020-06-16 数字照明股份有限公司 用于提供可变照明的方法、系统和设备
JP2015528151A (ja) 2012-06-14 2015-09-24 コーニンクレッカ フィリップス エヌ ヴェ 照明製品からの動作データを収集及び使用するための装置及び方法
WO2014008463A1 (en) 2012-07-06 2014-01-09 Ilumisys, Inc. Power supply assembly for led-based light tube
US8558413B1 (en) * 2012-07-09 2013-10-15 Global Green Lighting, LLC Light fixture having power over ethernet power sourcing equipment
US9271367B2 (en) 2012-07-09 2016-02-23 Ilumisys, Inc. System and method for controlling operation of an LED-based light
WO2014013452A2 (en) * 2012-07-19 2014-01-23 Koninklijke Philips N.V. Lighting device comprising a monitoring circuit
KR101503977B1 (ko) * 2012-07-31 2015-03-19 삼성전기주식회사 발광 다이오드 조명 구동 장치 및 방법
NL2009314C2 (en) * 2012-08-10 2014-02-11 Luminaid B V Linear led system.
US9119269B2 (en) 2012-08-30 2015-08-25 Juno Manufacturing, LLC Lumen depreciation management
US9204504B2 (en) 2012-09-17 2015-12-01 Energy Focus, Inc. LED lamp system
US9288875B2 (en) * 2012-12-10 2016-03-15 The Watt Stopper, Inc. Method and apparatus for multiple sensor lighting control systems for daylight harvesting
US9345091B2 (en) * 2013-02-08 2016-05-17 Cree, Inc. Light emitting device (LED) light fixture control systems and related methods
US9076339B2 (en) 2013-02-15 2015-07-07 Qualcomm Incorporated Facilitating vehicle merging utilizing road markers
US9285084B2 (en) 2013-03-14 2016-03-15 Ilumisys, Inc. Diffusers for LED-based lights
CA2905902A1 (en) * 2013-03-15 2014-09-25 Hayward Industries, Inc. Underwater led light with replacement indicator
US20140304110A1 (en) * 2013-03-15 2014-10-09 W.W. Grainger, Inc. Procurement process utilizing a light sensor
CA2910222C (en) 2013-04-30 2022-08-30 Digital Lumens Incorporated Operating light emitting diodes at low temperature
EP3017659B1 (de) 2013-07-02 2018-01-10 Philips Lighting Holding B.V. Verfahren und vorrichtung für laufzeitverlängerung von beleuchtungseinheiten auf led-basis
US9267650B2 (en) 2013-10-09 2016-02-23 Ilumisys, Inc. Lens for an LED-based light
WO2015054611A1 (en) 2013-10-10 2015-04-16 Digital Lumens Incorporated Methods, systems, and apparatus for intelligent lighting
US20170325301A1 (en) * 2013-11-03 2017-11-09 Lightel Technologies, Inc. Methods And Systems Of Proactive Monitoring And Metering Of Lighting Devices
KR20160111975A (ko) 2014-01-22 2016-09-27 일루미시스, 인크. 어드레스된 led들을 갖는 led 기반 조명
US9472108B2 (en) * 2014-03-17 2016-10-18 Honeywell International Inc. Updating an airfield lighting system with an LED light source
US9510400B2 (en) 2014-05-13 2016-11-29 Ilumisys, Inc. User input systems for an LED-based light
JP2016009537A (ja) * 2014-06-23 2016-01-18 三菱電機株式会社 光源制御装置および光源制御方法
EP3002995A1 (de) * 2014-10-01 2016-04-06 Koninklijke Philips N.V. Beleuchtungsvorrichtung
WO2016173876A1 (en) * 2015-04-30 2016-11-03 Philips Lighting Holding B.V. Luminaire-based monitoring
US10161568B2 (en) 2015-06-01 2018-12-25 Ilumisys, Inc. LED-based light with canted outer walls
JP6655832B2 (ja) * 2016-03-03 2020-02-26 パナソニックＩｐマネジメント株式会社 照明装置
US9648697B1 (en) 2016-04-19 2017-05-09 Leviton Manufacturing Co., Inc. Brightness monitoring for LED failures and daylighting target adjusting
WO2018049469A1 (en) * 2016-09-15 2018-03-22 Raai Lighting, Inc Extended service life lighting assembly
GB2555958B (en) * 2016-11-11 2020-11-18 Gooee Ltd Devices, systems, and methods for maintaining light intensity in a gateway based lighting system
CN110199574B (zh) * 2017-01-25 2022-05-31 伊顿智能动力有限公司 照明装置及其功率调节方法
US11794796B2 (en) * 2018-05-08 2023-10-24 TekTracking, LLC System and method to ensure signal light integrity and viewability
EP3584118B1 (de) * 2018-06-20 2022-01-19 ZKW Group GmbH Leuchteinrichtung für einen kraftfahrzeugscheinwerfer
EP3672372A1 (de) * 2018-12-21 2020-06-24 Valeo Vision Verfahren zur aufrechterhaltung der helligkeit beim umschalten der eingangsleistung in autobeleuchtungsvorrichtungen
US11013092B2 (en) 2019-03-01 2021-05-18 Chromo Lighting, LLC Light system
WO2021209492A1 (en) * 2020-04-15 2021-10-21 CommScope Connectivity Belgium BV Device and method for sealing cables in telecommunications enclosures
CN112283617B (zh) * 2020-10-28 2022-08-16 贵阳迪乐普科技有限公司 一种智能教室护眼灯

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556687A (en) * 1978-06-29 1980-01-18 Handotai Kenkyu Shinkokai Traffic use display
US4271408A (en) * 1978-10-17 1981-06-02 Stanley Electric Co., Ltd. Colored-light emitting display
US4357671A (en) * 1980-06-17 1982-11-02 Sunrise Systems, Inc. Display generation apparatus
US5184114A (en) * 1982-11-04 1993-02-02 Integrated Systems Engineering, Inc. Solid state color display system and light emitting diode pixels therefor
DE3619208A1 (de) * 1986-06-07 1987-12-10 Bosch Gmbh Robert Vorrichtung zum optischen erfassen von fremdkoerpern
US5134387A (en) * 1989-11-06 1992-07-28 Texas Digital Systems, Inc. Multicolor display system
DE4224435A1 (de) * 1992-07-24 1994-01-27 Peter Prof Dr Gottwald Optisches Interface
JP2790401B2 (ja) * 1992-12-03 1998-08-27 アルプス電気株式会社 バーコードスキャナの感度調整方法
AU6034394A (en) * 1993-02-11 1994-08-29 Louis A. Phares Controlled lighting system
US5514698A (en) * 1994-03-21 1996-05-07 Ortho Pharmaceutical Corporation Antifungal vaginal cream composition
US5914698A (en) * 1996-04-15 1999-06-22 Addco Manufacturing, Inc. Modular message board
US6175342B1 (en) * 1996-04-15 2001-01-16 Aadco, Inc. Enhanced modular message board
US6150996A (en) * 1998-08-26 2000-11-21 Addco, Inc. Changeable message sign system with reconfigurable sign screen
DE19615808A1 (de) * 1996-04-20 1997-10-23 Reitter & Schefenacker Gmbh Rückleuchte eines Fahrzeuges, vorzugsweise eines Kraftfahrzeuges
US5803579A (en) * 1996-06-13 1998-09-08 Gentex Corporation Illuminator assembly incorporating light emitting diodes
US5661645A (en) * 1996-06-27 1997-08-26 Hochstein; Peter A. Power supply for light emitting diode array
US5783909A (en) * 1997-01-10 1998-07-21 Relume Corporation Maintaining LED luminous intensity
WO1998052182A1 (en) * 1997-05-14 1998-11-19 Unisplay S.A. Display system with brightness correction
US6150771A (en) * 1997-06-11 2000-11-21 Precision Solar Controls Inc. Circuit for interfacing between a conventional traffic signal conflict monitor and light emitting diodes replacing a conventional incandescent bulb in the signal
US6016038A (en) * 1997-08-26 2000-01-18 Color Kinetics, Inc. Multicolored LED lighting method and apparatus
US6211626B1 (en) * 1997-08-26 2001-04-03 Color Kinetics, Incorporated Illumination components
US6236331B1 (en) * 1998-02-20 2001-05-22 Newled Technologies Inc. LED traffic light intensity controller
FR2780234B1 (fr) * 1998-06-17 2000-09-01 Colas Sa Lampe et procede de fonctionnement d'une telle lampe
KR19990083648A (ko) * 1998-07-21 1999-12-06 최병석 전광 표시 장치의 고장 검출 회로 및 그를 이용한 표시 상태 검출 방법
US6078148A (en) * 1998-10-09 2000-06-20 Relume Corporation Transformer tap switching power supply for LED traffic signal
US6127783A (en) * 1998-12-18 2000-10-03 Philips Electronics North America Corp. LED luminaire with electronically adjusted color balance
US6153985A (en) * 1999-07-09 2000-11-28 Dialight Corporation LED driving circuitry with light intensity feedback to control output light intensity of an LED
DE20002482U1 (de) * 2000-02-11 2000-04-27 Abler Gerhard Leuchtkörper
EP1263626A2 (de) * 2000-03-02 2002-12-11 Donnelly Corporation Video-spiegelsystem mit zusatzmodul
US6255786B1 (en) * 2000-04-19 2001-07-03 George Yen Light emitting diode lighting device
US6585395B2 (en) * 2001-03-22 2003-07-01 Altman Stage Lighting Co., Inc. Variable beam light emitting diode light source system
US6630801B2 (en) * 2001-10-22 2003-10-07 Lümileds USA Method and apparatus for sensing the color point of an RGB LED white luminary using photodiodes
GB0204212D0 (en) * 2002-02-22 2002-04-10 Oxley Dev Co Ltd Led drive circuit

Also Published As

Publication number Publication date
WO2002051211A3 (en) 2002-09-19
EP1344429A2 (de) 2003-09-17
CA2336497A1 (en) 2002-06-20
US20060091827A1 (en) 2006-05-04
PT1344429E (pt) 2008-10-14
DE60134665D1 (de) 2008-08-14
US20050122064A1 (en) 2005-06-09
DK1344429T3 (da) 2008-10-20
US20070211463A1 (en) 2007-09-13
WO2002051211A2 (en) 2002-06-27
AU2002218900A1 (en) 2002-07-01
US20020140379A1 (en) 2002-10-03
US7557524B2 (en) 2009-07-07
EP1344429B1 (de) 2008-07-02
ES2309033T3 (es) 2008-12-16

Similar Documents

Publication Publication Date Title
ATE400163T1 (de) Beleuchtungseinrichtung
DE60220653D1 (de) Leuchtdiode-beleuchtungsvorrichtung mit wärmeabfuhrsystem
TW200513615A (en) Methods and apparatus for an led light
WO2006017595A3 (en) Elongated led illumination device
DE60325042D1 (de) Led dimmersteuerung
DK1478877T3 (da) Omgivelsesbelysningssystem til operationslamper
WO2005034197A3 (en) Methods and apparatus for an led light
TW200501455A (en) Light emitting device methods (I)
DE602005007629D1 (de) Lichtemittierende vorrichtung mit umwandlungsstruktur
TW200505053A (en) Light emitting devices (Ⅰ)
WO2006096302A3 (en) Led illumination device with a semicircle-like illumination pattern
WO2004100213A3 (en) Led-based light bulb
TW200503295A (en) Light emitting devices
TW200503296A (en) Light emitting devices
WO2004084251A3 (en) Led retrofit method and kit for converting fluorescent luminaires
AU2003249618A1 (en) Lighting devices using feedback enhanced light emitting diode
WO2006044902A3 (en) A solid-state lighting apparatus for navigational aids
ATE364449T1 (de) Dusche mit einer beleuchtungseinrichtung
DE60331271D1 (de) Vorrichtung zur Beleuchtung und Datenübertragung
DK1498656T3 (da) Belysningsindretning, især tunnelbelysning
BR0213328A (pt) Dispositivo de iluminação para uma coifa de exaustão
TW200514738A (en) Lighting apparatus of elevator
DK1341142T3 (da) LED-belysning
WO2007023261A3 (en) A lamp
WO2004057232A3 (en) Disposable lighting fixture with a fluorescent light source

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1344429

Country of ref document: EP