CN210075646U - Led光源光通量、色温调节装置 - Google Patents
Led光源光通量、色温调节装置 Download PDFInfo
- Publication number
- CN210075646U CN210075646U CN201920464525.9U CN201920464525U CN210075646U CN 210075646 U CN210075646 U CN 210075646U CN 201920464525 U CN201920464525 U CN 201920464525U CN 210075646 U CN210075646 U CN 210075646U
- Authority
- CN
- China
- Prior art keywords
- signal
- circuit
- led
- adjusting
- switch
- 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
Links
Images
Classifications
-
- 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 (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920464525.9U CN210075646U (zh) | 2019-04-08 | 2019-04-08 | Led光源光通量、色温调节装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920464525.9U CN210075646U (zh) | 2019-04-08 | 2019-04-08 | Led光源光通量、色温调节装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210075646U true CN210075646U (zh) | 2020-02-14 |
Family
ID=69436188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920464525.9U Active CN210075646U (zh) | 2019-04-08 | 2019-04-08 | Led光源光通量、色温调节装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210075646U (zh) |
-
2019
- 2019-04-08 CN CN201920464525.9U patent/CN210075646U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11317483B2 (en) | Apparatus, dimmable light emitting diode drive circuit and control method | |
CN105423140B (zh) | 发光二极管灯以及为发光二极管串供电的方法 | |
US8698407B1 (en) | Highly integrated non-inductive LED driver | |
TWI387396B (zh) | 可調光的發光二極體燈及可調光的發光二極體照明裝置 | |
US9119262B2 (en) | Boost and linear LED control | |
KR101455146B1 (ko) | 고효율 led 디밍 컨버터 | |
TWI587737B (zh) | 調光模組以及固態光源裝置 | |
KR101002600B1 (ko) | 엘이디 조명 제어 회로 | |
JPWO2011065047A1 (ja) | Led駆動電源装置及びled照明装置 | |
KR101477158B1 (ko) | 2단 디밍 기능을 갖는 led 디밍 컨버터 | |
KR101274110B1 (ko) | 역률보상 및 전류제어 구동회로를 적용한 led 등기구 | |
CN103369783A (zh) | 采用功率因数校正对发光负载供应恒定功率的系统及方法 | |
JP2012084263A (ja) | 光源点灯装置及び照明器具 | |
TW201325302A (zh) | 發光二極體驅動裝置及其方法 | |
TW201345317A (zh) | 照明系統 | |
CN102404907B (zh) | 一种三线调光器 | |
US20160234902A1 (en) | Drive unit for a lighting element and operating method therefor | |
US11743988B2 (en) | Power adjusting circuit, LED power supply and LED luminaire | |
TW201616919A (zh) | 固態光源裝置與其調光電路 | |
CN210075646U (zh) | Led光源光通量、色温调节装置 | |
KR101080080B1 (ko) | 전력량 제어를 통한 led 디밍 장치 | |
CN109831852A (zh) | 可实时调节光通量、色温的led光源控制装置 | |
CN202353865U (zh) | 应用于控制led照明设备的感应装置 | |
CN214757020U (zh) | 一种功率调整电路、led电源及led灯具 | |
CN107404784B (zh) | 调光模块、调光方法以及照明装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200324 Address after: 361026 Hou Xiang Road, Haicang District, Xiamen, Fujian Province, No. 88 Co-patentee after: ZHEJIANG YANKON GROUP Co.,Ltd. Patentee after: XIAMEN YANKON ENERGETIC LIGHTING Co.,Ltd. Address before: No. 90 Houxiang Road, Haicang District, Xiamen City, Fujian Province Co-patentee before: XIAMEN YANKON ENERGETIC LIGHTING Co.,Ltd. Patentee before: Xiamen Energetic Lighting Co.,Ltd. Co-patentee before: ZHEJIANG YANKON GROUP Co.,Ltd. |
|
TR01 | Transfer of patent right |