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FR3079912B1 - CIRCADIAN LIGHTING DEVICE - Google Patents

CIRCADIAN LIGHTING DEVICE Download PDF

Info

Publication number
FR3079912B1
FR3079912B1 FR1870420A FR1870420A FR3079912B1 FR 3079912 B1 FR3079912 B1 FR 3079912B1 FR 1870420 A FR1870420 A FR 1870420A FR 1870420 A FR1870420 A FR 1870420A FR 3079912 B1 FR3079912 B1 FR 3079912B1
Authority
FR
France
Prior art keywords
lighting device
circadian lighting
circadian
lighting
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
FR1870420A
Other languages
French (fr)
Other versions
FR3079912A1 (en
Inventor
Sarah Taoudi
Loic Boinet
Daniel Baussou
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.)
Lucibel SA
Original Assignee
Lucibel SA
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 Lucibel SA filed Critical Lucibel SA
Priority to FR1870420A priority Critical patent/FR3079912B1/en
Publication of FR3079912A1 publication Critical patent/FR3079912A1/en
Application granted granted Critical
Publication of FR3079912B1 publication Critical patent/FR3079912B1/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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • 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
    • 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
FR1870420A 2018-04-08 2018-04-08 CIRCADIAN LIGHTING DEVICE Active FR3079912B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1870420A FR3079912B1 (en) 2018-04-08 2018-04-08 CIRCADIAN LIGHTING DEVICE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1870420 2018-04-08
FR1870420A FR3079912B1 (en) 2018-04-08 2018-04-08 CIRCADIAN LIGHTING DEVICE

Publications (2)

Publication Number Publication Date
FR3079912A1 FR3079912A1 (en) 2019-10-11
FR3079912B1 true FR3079912B1 (en) 2022-07-29

Family

ID=62816859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1870420A Active FR3079912B1 (en) 2018-04-08 2018-04-08 CIRCADIAN LIGHTING DEVICE

Country Status (1)

Country Link
FR (1) FR3079912B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014115082A1 (en) * 2014-10-16 2016-04-21 "Durable" Hunke & Jochheim Gmbh & Co. Kommanditgesellschaft Method for driving an LED lighting system and LED lighting system
US10582596B2 (en) * 2016-09-14 2020-03-03 Lutron Ketra, Llc Illumination device, system and method for manually adjusting automated fading of color temperature changes to emulate exterior daylight

Also Published As

Publication number Publication date
FR3079912A1 (en) 2019-10-11

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