GB2565418B - Devices, systems, and methods for maintaining colour temperature levels in a gateway based system - Google Patents

Devices, systems, and methods for maintaining colour temperature levels in a gateway based system Download PDF

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Publication number
GB2565418B
GB2565418B GB1809787.3A GB201809787A GB2565418B GB 2565418 B GB2565418 B GB 2565418B GB 201809787 A GB201809787 A GB 201809787A GB 2565418 B GB2565418 B GB 2565418B
Authority
GB
United Kingdom
Prior art keywords
systems
methods
devices
based system
colour temperature
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 - Fee Related
Application number
GB1809787.3A
Other versions
GB201809787D0 (en
GB2565418A (en
Inventor
Couch Jonathan
Coombes Simon
Silverman Shmuel
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.)
Gooee Ltd UK
Original Assignee
Gooee Ltd UK
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
Priority claimed from US15/785,808 external-priority patent/US10021757B2/en
Priority claimed from US15/809,739 external-priority patent/US10321535B2/en
Application filed by Gooee Ltd UK filed Critical Gooee Ltd UK
Publication of GB201809787D0 publication Critical patent/GB201809787D0/en
Publication of GB2565418A publication Critical patent/GB2565418A/en
Application granted granted Critical
Publication of GB2565418B publication Critical patent/GB2565418B/en
Expired - Fee Related 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
    • H05B45/22—Controlling the colour 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]
    • H05B45/50—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
    • 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
GB1809787.3A 2017-06-19 2018-06-14 Devices, systems, and methods for maintaining colour temperature levels in a gateway based system Expired - Fee Related GB2565418B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762521817P 2017-06-19 2017-06-19
US15/785,808 US10021757B2 (en) 2016-03-11 2017-10-17 System and method for predicting emergency lighting fixture life expectancy
US15/809,739 US10321535B2 (en) 2016-03-11 2017-11-10 Devices, systems, and methods for maintaining luminaire color temperature levels in a gateway based system

Publications (3)

Publication Number Publication Date
GB201809787D0 GB201809787D0 (en) 2018-08-01
GB2565418A GB2565418A (en) 2019-02-13
GB2565418B true GB2565418B (en) 2021-03-17

Family

ID=62986140

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1809787.3A Expired - Fee Related GB2565418B (en) 2017-06-19 2018-06-14 Devices, systems, and methods for maintaining colour temperature levels in a gateway based system

Country Status (2)

Country Link
GB (1) GB2565418B (en)
WO (1) WO2018234952A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114326414A (en) * 2020-10-09 2022-04-12 上海良信智能电工有限公司 Method for adapting to various protocol contents by dimming switch panel

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9000934B1 (en) * 2010-12-17 2015-04-07 Musco Corporation Apparatus, method, and system for determining end-of-life of a product
US20160021717A1 (en) * 2012-06-12 2016-01-21 Hesa Light A/S Lighting system with illuminance control
US20160161070A1 (en) * 2011-05-30 2016-06-09 Mary L. Ellis Light bars
US20160323962A1 (en) * 2015-04-28 2016-11-03 Lumenetix, Inc. Recalibrationof a tunable lamp system
US9655197B1 (en) * 2016-03-11 2017-05-16 Gooee Limited Color based half-life prediction system
GB2555958A (en) * 2016-11-11 2018-05-16 Gooee Ltd Devices, systems, and methods for maintaining light intensity in a gateway based lighting system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9335210B2 (en) * 2014-07-01 2016-05-10 Osram Sylvania Inc. Techniques for lumen maintenance and color shift compensation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9000934B1 (en) * 2010-12-17 2015-04-07 Musco Corporation Apparatus, method, and system for determining end-of-life of a product
US20160161070A1 (en) * 2011-05-30 2016-06-09 Mary L. Ellis Light bars
US20160021717A1 (en) * 2012-06-12 2016-01-21 Hesa Light A/S Lighting system with illuminance control
US20160323962A1 (en) * 2015-04-28 2016-11-03 Lumenetix, Inc. Recalibrationof a tunable lamp system
US9655197B1 (en) * 2016-03-11 2017-05-16 Gooee Limited Color based half-life prediction system
GB2555958A (en) * 2016-11-11 2018-05-16 Gooee Ltd Devices, systems, and methods for maintaining light intensity in a gateway based lighting system

Also Published As

Publication number Publication date
GB201809787D0 (en) 2018-08-01
GB2565418A (en) 2019-02-13
WO2018234952A1 (en) 2018-12-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20230614