FR3102539B1 - LED lighting system - Google Patents

LED lighting system Download PDF

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Publication number
FR3102539B1
FR3102539B1 FR1911874A FR1911874A FR3102539B1 FR 3102539 B1 FR3102539 B1 FR 3102539B1 FR 1911874 A FR1911874 A FR 1911874A FR 1911874 A FR1911874 A FR 1911874A FR 3102539 B1 FR3102539 B1 FR 3102539B1
Authority
FR
France
Prior art keywords
lighting system
led lighting
power supply
supplying
modules
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.)
Active
Application number
FR1911874A
Other languages
French (fr)
Other versions
FR3102539A1 (en
Inventor
Erik Merkez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FS Tunnel SAS
Original Assignee
FS Tunnel SAS
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
Application filed by FS Tunnel SAS filed Critical FS Tunnel SAS
Priority to FR1911874A priority Critical patent/FR3102539B1/en
Publication of FR3102539A1 publication Critical patent/FR3102539A1/en
Application granted granted Critical
Publication of FR3102539B1 publication Critical patent/FR3102539B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H05B47/16—Controlling the light source by timing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/22—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape
    • F21S4/24—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape of ribbon or tape form, e.g. LED tapes
    • 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
    • H05B47/155—Coordinated control of two or more 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
    • F21Y2105/16—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array square or rectangular, e.g. for light panels
    • 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)

Abstract

Système d’éclairage continu comportant au moins : un dispositif d’éclairage (1) à LEDs comportant au moins deux modules LED (6) disposés au sein d’un même ruban ou projecteur, etun système électronique d’alimentation du dispositif alimentant les modules LED (6) de manière séquentielle, avec une durée d’alimentation d’au moins 0,5h d’un module avant le passage à l’alimentation du suivant Figure pour l’abrégé : Fig. 1Continuous lighting system comprising at least: an LED lighting device (1) comprising at least two LED modules (6) arranged within the same strip or projector, andan electronic system for supplying the device supplying the modules LEDs (6) sequentially, with a duration of at least 0.5h power supply of one module before switching to power supply of the next Figure for the summary: Fig. 1

FR1911874A 2019-10-23 2019-10-23 LED lighting system Active FR3102539B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1911874A FR3102539B1 (en) 2019-10-23 2019-10-23 LED lighting system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1911874A FR3102539B1 (en) 2019-10-23 2019-10-23 LED lighting system
FR1911874 2019-10-23

Publications (2)

Publication Number Publication Date
FR3102539A1 FR3102539A1 (en) 2021-04-30
FR3102539B1 true FR3102539B1 (en) 2022-11-25

Family

ID=69173066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1911874A Active FR3102539B1 (en) 2019-10-23 2019-10-23 LED lighting system

Country Status (1)

Country Link
FR (1) FR3102539B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9351355B2 (en) * 2005-12-30 2016-05-24 Seoul Semiconductor Co., Ltd. Illumination system having color temperature control and method for controlling the same
US7839295B2 (en) * 2007-10-09 2010-11-23 Abl Ip Holding Llc Extended life LED fixture
CN103562625A (en) * 2011-05-17 2014-02-05 毕克斯照明有限责任公司 Flat panel lighting device and driving circuitry

Also Published As

Publication number Publication date
FR3102539A1 (en) 2021-04-30

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