GB201319190D0 - Dimming lighting apparatus - Google Patents

Dimming lighting apparatus

Info

Publication number
GB201319190D0
GB201319190D0 GB201319190A GB201319190A GB201319190D0 GB 201319190 D0 GB201319190 D0 GB 201319190D0 GB 201319190 A GB201319190 A GB 201319190A GB 201319190 A GB201319190 A GB 201319190A GB 201319190 D0 GB201319190 D0 GB 201319190D0
Authority
GB
United Kingdom
Prior art keywords
lighting apparatus
dimming lighting
dimming
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.)
Withdrawn
Application number
GB201319190A
Other versions
GB2519794A (en
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.)
KOSNIC UK Ltd
Original Assignee
KOSNIC UK Ltd
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 KOSNIC UK Ltd filed Critical KOSNIC UK Ltd
Priority to GB1319190.3A priority Critical patent/GB2519794A/en
Publication of GB201319190D0 publication Critical patent/GB201319190D0/en
Publication of GB2519794A publication Critical patent/GB2519794A/en
Withdrawn legal-status Critical Current

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]
    • H05B45/10—Controlling the intensity of the light
    • H05B45/14—Controlling the intensity of the light using electrical feedback from LEDs or from LED modules
    • 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
GB1319190.3A 2013-10-30 2013-10-30 Dimming lighting apparatus Withdrawn GB2519794A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1319190.3A GB2519794A (en) 2013-10-30 2013-10-30 Dimming lighting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1319190.3A GB2519794A (en) 2013-10-30 2013-10-30 Dimming lighting apparatus

Publications (2)

Publication Number Publication Date
GB201319190D0 true GB201319190D0 (en) 2013-12-11
GB2519794A GB2519794A (en) 2015-05-06

Family

ID=49767406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1319190.3A Withdrawn GB2519794A (en) 2013-10-30 2013-10-30 Dimming lighting apparatus

Country Status (1)

Country Link
GB (1) GB2519794A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105530720A (en) * 2014-10-17 2016-04-27 昌旸科技股份有限公司 Driving device and method thereof
CN215773646U (en) * 2021-06-23 2022-02-08 漳州立达信光电子科技有限公司 Light and color adjusting circuit, light and color adjusting device and lamp

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8076867B2 (en) * 2008-12-12 2011-12-13 O2Micro, Inc. Driving circuit with continuous dimming function for driving light sources
US9585220B2 (en) * 2009-10-23 2017-02-28 Tridonic Gmbh & Co. Kg Operation of an LED luminaire having a variable spectrum
US8294379B2 (en) * 2009-11-10 2012-10-23 Green Mark Technology Inc. Dimmable LED lamp and dimmable LED lighting apparatus
DE102010031016A1 (en) * 2010-07-06 2012-01-26 Tridonic Gmbh & Co Kg Control of operating parameters of operating devices for LEDs
US9210746B2 (en) * 2010-09-10 2015-12-08 Sunrise Technologies, Inc. Light dimming control
CN102387639B (en) * 2011-02-16 2013-08-21 凹凸电子（武汉）有限公司 Driving circuit, method and dimming controller for driving light source
CN102395230B (en) * 2011-05-04 2013-06-12 凹凸电子（武汉）有限公司 Controller and method for controlling dimming of light sources, and light source driving circuit
GB2498371B (en) * 2012-01-12 2016-09-14 Tridonic Gmbh & Co Kg Lamp controller

Also Published As

Publication number Publication date
GB2519794A (en) 2015-05-06

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)