CN102316648B - 一种led照明装置 - Google Patents
一种led照明装置 Download PDFInfo
- Publication number
- CN102316648B CN102316648B CN201110273159.7A CN201110273159A CN102316648B CN 102316648 B CN102316648 B CN 102316648B CN 201110273159 A CN201110273159 A CN 201110273159A CN 102316648 B CN102316648 B CN 102316648B
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- Prior art keywords
- light source
- module
- source module
- led
- green
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- 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
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 238000005286 illumination Methods 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 3
- 230000004907 flux Effects 0.000 abstract description 2
- 238000009877 rendering Methods 0.000 abstract description 2
- 239000004065 semiconductor Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110273159.7A CN102316648B (zh) | 2011-09-15 | 2011-09-15 | 一种led照明装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110273159.7A CN102316648B (zh) | 2011-09-15 | 2011-09-15 | 一种led照明装置 |
Publications (2)
Publication Number | Publication Date |
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CN102316648A CN102316648A (zh) | 2012-01-11 |
CN102316648B true CN102316648B (zh) | 2014-08-13 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201110273159.7A Expired - Fee Related CN102316648B (zh) | 2011-09-15 | 2011-09-15 | 一种led照明装置 |
Country Status (1)
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CN (1) | CN102316648B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105917746A (zh) * | 2014-03-28 | 2016-08-31 | Ccs株式会社 | 电源装置和led照明装置 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105657932B (zh) * | 2014-12-04 | 2018-05-15 | 凹凸电子(武汉)有限公司 | 光源驱动电路及亮度和色温控制器 |
CN104540284A (zh) * | 2012-03-23 | 2015-04-22 | 四川新力光源股份有限公司 | Led照明调光装置 |
CN102612231B (zh) * | 2012-03-23 | 2015-01-28 | 四川新力光源股份有限公司 | Led照明调光装置 |
CN102858056A (zh) * | 2012-07-23 | 2013-01-02 | 宁波凯耀电器制造有限公司 | 一种led灯亮度和色温控制*** |
CN103687155B (zh) * | 2012-09-21 | 2016-03-02 | 浙江大华技术股份有限公司 | 一种图像校准装置及图像采集设备 |
CN103152933A (zh) * | 2013-02-23 | 2013-06-12 | 杭州乐图光电科技有限公司 | 一种可调光可调色温的led驱动电路 |
CN103363431B (zh) * | 2013-06-26 | 2014-07-16 | 重庆恒又源科技发展有限公司 | Led灯的全彩调节方法及全彩led灯 |
CN104427688B (zh) * | 2013-08-23 | 2016-09-28 | 四川新力光源股份有限公司 | Led交流驱动电路 |
CN105805608B (zh) * | 2014-12-31 | 2018-08-24 | 四川新力光源股份有限公司 | 一种可调光的led光源 |
CN104812146B (zh) * | 2015-05-15 | 2017-08-04 | 北京易方通达科技有限公司 | 并联于电流源的无线可控多路led调光调色控制方法 |
CN104902649A (zh) * | 2015-06-18 | 2015-09-09 | 无锡启晖光电科技有限公司 | 一种可无线控制舞台灯 |
RU2677365C1 (ru) * | 2015-08-20 | 2019-01-16 | Мицубиси Электрик Корпорейшн | Светодиодное (led) устройство отображения и возбуждающее устройство |
CN105592587B (zh) * | 2015-12-12 | 2017-07-07 | 浙江凯耀照明股份有限公司 | Led灯的控制方法 |
CN105846797B (zh) * | 2016-03-21 | 2018-12-18 | 广州视源电子科技股份有限公司 | 一种生成pwm调制信号的方法及装置 |
CN105979625B (zh) * | 2016-05-17 | 2018-03-06 | 英飞特电子(杭州)股份有限公司 | 一种led色温调节电路 |
US10143054B2 (en) * | 2016-11-10 | 2018-11-27 | Dazzo Techonology Corporation | Light-emitting diode driver |
CN107041034A (zh) * | 2017-04-25 | 2017-08-11 | 伍绍镇 | 一种led串灯 |
JP2020520546A (ja) * | 2017-05-18 | 2020-07-09 | パウルゼン,ゲーリ | 照明装置および使用方法 |
DE102019103755A1 (de) * | 2019-02-14 | 2020-08-20 | HELLA GmbH & Co. KGaA | Verfahren zur Reduzierung des Maximums des von einer LED-Matrix aufgenommenen Stroms |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101658071A (zh) * | 2007-03-08 | 2010-02-24 | 罗姆股份有限公司 | 发光二极管照明装置及其驱动方法 |
CN101801142A (zh) * | 2010-03-25 | 2010-08-11 | 东华大学 | 暖白加红绿蓝led组合获得高显色可调色温白光的方法 |
CN202261957U (zh) * | 2011-09-15 | 2012-05-30 | 四川新力光源有限公司 | 一种led照明装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100553393C (zh) * | 2006-11-06 | 2009-10-21 | 台湾类比科技股份有限公司 | 发光二极管的调光方法 |
JP2009283317A (ja) * | 2008-05-22 | 2009-12-03 | Sharp Corp | 照明装置 |
US8235538B2 (en) * | 2009-08-28 | 2012-08-07 | Chih-Hung Wei | LED device with high color-rendering index |
-
2011
- 2011-09-15 CN CN201110273159.7A patent/CN102316648B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101658071A (zh) * | 2007-03-08 | 2010-02-24 | 罗姆股份有限公司 | 发光二极管照明装置及其驱动方法 |
CN101801142A (zh) * | 2010-03-25 | 2010-08-11 | 东华大学 | 暖白加红绿蓝led组合获得高显色可调色温白光的方法 |
CN202261957U (zh) * | 2011-09-15 | 2012-05-30 | 四川新力光源有限公司 | 一种led照明装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105917746A (zh) * | 2014-03-28 | 2016-08-31 | Ccs株式会社 | 电源装置和led照明装置 |
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Publication number | Publication date |
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CN102316648A (zh) | 2012-01-11 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: The new 611731 Chengdu Road, Sichuan province high tech Zone No. 2 Applicant after: Sichuan Sunfor Light Co., Ltd. Address before: The new 611731 Chengdu Road, Sichuan province high tech Zone No. 2 Applicant before: Sichuan Sunfor Lighting Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: LED lighting device Effective date of registration: 20150529 Granted publication date: 20140813 Pledgee: Chengdu hi tech Zone Kun Kun micro loan Co., Ltd. Pledgor: Sichuan Sunfor Light Co., Ltd. Registration number: 2015510000022 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150810 Granted publication date: 20140813 Pledgee: Chengdu hi tech Zone Kun Kun micro loan Co., Ltd. Pledgor: Sichuan Sunfor Light Co., Ltd. Registration number: 2015510000022 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20180915 |