GB201319190D0 - Dimming lighting apparatus - Google Patents
Dimming lighting apparatusInfo
- 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- Withdrawn
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
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GB1319190.3A Withdrawn GB2519794A (en) | 2013-10-30 | 2013-10-30 | Dimming lighting apparatus |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)
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)
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 |
-
2013
- 2013-10-30 GB GB1319190.3A patent/GB2519794A/en not_active Withdrawn
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) |