CN202165873U - 一种免驱动led灯 - Google Patents
一种免驱动led灯 Download PDFInfo
- Publication number
- CN202165873U CN202165873U CN2011202400195U CN201120240019U CN202165873U CN 202165873 U CN202165873 U CN 202165873U CN 2011202400195 U CN2011202400195 U CN 2011202400195U CN 201120240019 U CN201120240019 U CN 201120240019U CN 202165873 U CN202165873 U CN 202165873U
- Authority
- CN
- China
- Prior art keywords
- led
- elementary cell
- negative pole
- reverse
- group
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Led Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202400195U CN202165873U (zh) | 2011-07-08 | 2011-07-08 | 一种免驱动led灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202400195U CN202165873U (zh) | 2011-07-08 | 2011-07-08 | 一种免驱动led灯 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202165873U true CN202165873U (zh) | 2012-03-14 |
Family
ID=45801696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011202400195U Expired - Lifetime CN202165873U (zh) | 2011-07-08 | 2011-07-08 | 一种免驱动led灯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202165873U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103108467A (zh) * | 2013-01-30 | 2013-05-15 | 天目照明有限公司 | 一种交流驱动发光二极管电路 |
CN104302063A (zh) * | 2014-10-29 | 2015-01-21 | 东莞勤上光电股份有限公司 | 一种led电路 |
CN105491721A (zh) * | 2015-12-31 | 2016-04-13 | 吴文武 | 一种宽适性led全压驱动电路 |
-
2011
- 2011-07-08 CN CN2011202400195U patent/CN202165873U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103108467A (zh) * | 2013-01-30 | 2013-05-15 | 天目照明有限公司 | 一种交流驱动发光二极管电路 |
CN104302063A (zh) * | 2014-10-29 | 2015-01-21 | 东莞勤上光电股份有限公司 | 一种led电路 |
CN104302063B (zh) * | 2014-10-29 | 2017-08-25 | 东莞勤上光电股份有限公司 | 一种led电路 |
CN105491721A (zh) * | 2015-12-31 | 2016-04-13 | 吴文武 | 一种宽适性led全压驱动电路 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201898450U (zh) | 一种电源转换器以及led灯 | |
CN202603010U (zh) | 一种兼容型led灯管的驱动电路 | |
CN104918387B (zh) | 一种交流驱动的led照明装置 | |
CN105744671A (zh) | 一种非隔离多路无源均流的led驱动电源 | |
CN104703358A (zh) | 宽电压led灯的开关调光驱动电路及led灯调光控制系统 | |
CN202165873U (zh) | 一种免驱动led灯 | |
CN201332523Y (zh) | 一种吸收浪涌的led电容降压驱动电路 | |
CN104010405B (zh) | 一种led调光电路 | |
CN204465995U (zh) | 用于大功率发光二极管的驱动电源 | |
CN204518177U (zh) | 一种led驱动电源电路 | |
CN203136261U (zh) | 一种led调光电路 | |
CN203219546U (zh) | 一种高功率因数的led照明装置 | |
CN204031528U (zh) | 一种节能大功率led灯驱动电路 | |
CN204539556U (zh) | 宽电压led灯的开关调光驱动电路及led灯调光控制系统 | |
CN101394135B (zh) | 一种电器的控制系统及控制器电源 | |
CN216057574U (zh) | 多段开关降压电路和led灯具 | |
CN203301826U (zh) | 由分立元件组成的led驱动电路 | |
CN206650872U (zh) | 智能调光电源电路 | |
CN201731335U (zh) | 一种交流直接驱动的led灯管 | |
CN103634991A (zh) | 一种高压集成交流led多段线性驱动装置 | |
CN203872417U (zh) | 发光二极管驱动电路 | |
CN206042452U (zh) | 一种led供电系统 | |
CN205305162U (zh) | 一种高效恒流降压电源 | |
CN204968206U (zh) | 一种消除ac-led芯片频闪的电源转化电路 | |
CN204948421U (zh) | 一种短路保护电路及智能调光调色温驱动系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU TIGER HEAD BATTERY GROUP CO., LTD. Free format text: FORMER OWNER: SHENZHEN SHENGSHI VENTURE ELECTRONICS CO., LTD. Effective date: 20141020 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518128 SHENZHEN, GUANGDONG PROVINCE TO: 510250 GUANGZHOU, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141020 Address after: 510250, No. 132, No. 68, Industrial Avenue, Guangzhou, Guangdong, Haizhuqu District, Guangzhou, China Patentee after: Guangzhou Tiger Head Battery Group Co., Ltd. Address before: 518128, Guangdong, Shenzhen, Baoan District Xixiang Bell Street, bell house all the way 70 large GF complex building, 5 floor East Patentee before: Shenzhen Shengshi Venture Electronics Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20120314 |
|
CX01 | Expiry of patent term |