CN219499590U - 一种双线调光调色cob光源电路、光源基板及其灯具 - Google Patents
一种双线调光调色cob光源电路、光源基板及其灯具 Download PDFInfo
- Publication number
- CN219499590U CN219499590U CN202223202445.7U CN202223202445U CN219499590U CN 219499590 U CN219499590 U CN 219499590U CN 202223202445 U CN202223202445 U CN 202223202445U CN 219499590 U CN219499590 U CN 219499590U
- Authority
- CN
- China
- Prior art keywords
- constant current
- light source
- white lamp
- lamp bead
- current circuit
- 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
- 239000000758 substrate Substances 0.000 title claims abstract description 26
- 239000011324 bead Substances 0.000 claims abstract description 112
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000005070 sampling Methods 0.000 claims description 12
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000013461 design Methods 0.000 description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202223202445.7U CN219499590U (zh) | 2022-11-30 | 2022-11-30 | 一种双线调光调色cob光源电路、光源基板及其灯具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202223202445.7U CN219499590U (zh) | 2022-11-30 | 2022-11-30 | 一种双线调光调色cob光源电路、光源基板及其灯具 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN219499590U true CN219499590U (zh) | 2023-08-08 |
Family
ID=87476728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202223202445.7U Active CN219499590U (zh) | 2022-11-30 | 2022-11-30 | 一种双线调光调色cob光源电路、光源基板及其灯具 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN219499590U (zh) |
-
2022
- 2022-11-30 CN CN202223202445.7U patent/CN219499590U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8742671B2 (en) | Solid state lighting apparatus and methods using integrated driver circuitry | |
US9271354B2 (en) | Lighting source and lighting apparatus | |
CN203814010U (zh) | 智能调光调色控制系统 | |
CN102138039A (zh) | 发光装置 | |
CN111954338B (zh) | 驱动器电路、灯以及重置照明装置的控制器的方法 | |
US9807835B1 (en) | Circuitry for warm dim lighting | |
WO2020037807A1 (zh) | 可调光照明装置及调光电路 | |
US9374859B2 (en) | Lighting interconnection and lighting control module | |
CN219499590U (zh) | 一种双线调光调色cob光源电路、光源基板及其灯具 | |
KR20090115656A (ko) | 표면실장형 led 어레이를 갖는 led 램프 | |
CN206894972U (zh) | 智能照明灯及其控制电路 | |
TWI656809B (zh) | 發光二極體驅動電路及其照明裝置 | |
CN115988704A (zh) | 一种双线调光调色cob光源电路、光源基板及其灯具 | |
CN216980096U (zh) | 一种液晶屏快速调光电路和液晶屏背光装置 | |
CN211481549U (zh) | 一种户外灯具调光调色系统 | |
CN220896877U (zh) | 可控硅调光调色控制器 | |
CN219287775U (zh) | 一种多色温灯具 | |
US11516898B2 (en) | Thyristor regulation circuit for high-voltage LED strip light | |
CN205510466U (zh) | 一种调节亮度的控制系统及其g9led灯泡 | |
CN210007954U (zh) | 照明单元和照明装置 | |
CN215121254U (zh) | 一种调光电路及灯具 | |
CN218162926U (zh) | 一种led照明调光调色控制电路 | |
CN203645885U (zh) | 可嵌入式智能调光控制模块 | |
CN210745611U (zh) | 调光电路 | |
CN219627947U (zh) | 一种彩灯控制电路及彩灯设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 321000 No. 129, qibaiyang street, nanmingshan street, Liandu District, Lishui City, Zhejiang Province Patentee after: Zhejiang handi Electric Technology Co.,Ltd. Country or region after: China Patentee after: Guangdong Handi Electric Technology Co.,Ltd. Address before: 321000 No. 129, qibaiyang street, nanmingshan street, Liandu District, Lishui City, Zhejiang Province Patentee before: Zhejiang handi Electric Technology Co.,Ltd. Country or region before: China Patentee before: JIANGMEN HANDY ELECTRIC TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address |