CN105805584B - 替换型led灯管 - Google Patents
替换型led灯管 Download PDFInfo
- Publication number
- CN105805584B CN105805584B CN201610304129.0A CN201610304129A CN105805584B CN 105805584 B CN105805584 B CN 105805584B CN 201610304129 A CN201610304129 A CN 201610304129A CN 105805584 B CN105805584 B CN 105805584B
- Authority
- CN
- China
- Prior art keywords
- led light
- module
- lamp tube
- emitting module
- replacement type
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610304129.0A CN105805584B (zh) | 2016-05-09 | 2016-05-09 | 替换型led灯管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610304129.0A CN105805584B (zh) | 2016-05-09 | 2016-05-09 | 替换型led灯管 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105805584A CN105805584A (zh) | 2016-07-27 |
CN105805584B true CN105805584B (zh) | 2022-03-25 |
Family
ID=56455545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610304129.0A Active CN105805584B (zh) | 2016-05-09 | 2016-05-09 | 替换型led灯管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105805584B (zh) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8228002B2 (en) * | 2008-09-05 | 2012-07-24 | Lutron Electronics Co., Inc. | Hybrid light source |
CN101509627B (zh) * | 2009-03-17 | 2010-12-29 | 陕西科技大学 | 一种电容式消防应急照明灯 |
CN201854467U (zh) * | 2010-10-14 | 2011-06-01 | 顾强 | 一种置换式led日光灯管电路 |
TWI459854B (zh) * | 2010-11-11 | 2014-11-01 | Monolithic Power Systems Inc | A white LED (WLED) drive circuit and driving method for three - terminal controllable silicon dimmer |
CN102155644B (zh) * | 2010-12-07 | 2012-12-26 | 刘昌贵 | 一种led日光灯以及日光灯连接电路 |
CN102155648A (zh) * | 2010-12-07 | 2011-08-17 | 刘昌贵 | 一种led日光灯以及日光灯连接电路 |
CN202469954U (zh) * | 2011-12-29 | 2012-10-03 | 上海柏宜照明电子有限公司 | 自镇流led灯管 |
CN203015223U (zh) * | 2012-12-26 | 2013-06-19 | 上虞舜宇照明工程有限公司 | 可与电子镇流器日光灯灯具配套的led灯具 |
TWI523580B (zh) * | 2013-02-22 | 2016-02-21 | Compatible with LED ballast with electronic ballast with preheat current | |
DE102013011821A1 (de) * | 2013-07-15 | 2015-01-15 | Cooper Crouse-Hinds Gmbh | Beleuchtungsvorrichtung |
US20150208470A1 (en) * | 2014-01-17 | 2015-07-23 | Shang-Kuei Tsai | Led light with triac-ballasted |
CN104595762B (zh) * | 2015-01-08 | 2017-01-04 | 晨辉光宝科技有限公司 | 一种可替换电子式荧光灯管的led灯管 |
CN205746190U (zh) * | 2016-05-09 | 2016-11-30 | 晨辉光宝科技有限公司 | 替换型led灯管 |
-
2016
- 2016-05-09 CN CN201610304129.0A patent/CN105805584B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN105805584A (zh) | 2016-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9723662B2 (en) | Power source module for LED lamp | |
US10314135B2 (en) | LED retrofit lamp having active over-current protection circuit | |
US10178717B2 (en) | Lamp-control circuit for lamp array emitting constant light output | |
WO2014064813A1 (ja) | Ledランプ、そのledランプを含む照明装置、及び、ledランプの電流制御方法 | |
CN103444265A (zh) | 直管发光二极管照明灯 | |
US20140159592A1 (en) | Led light tube compatible with light fixture having electronic ballast or magnetic ballast | |
US8970118B2 (en) | LED lighting tube | |
KR101400369B1 (ko) | 형광등용 안정기를 이용한 엘이디(led) 조명 장치 | |
TWI401991B (zh) | 一種介於直流發光元件與安定器之間的電源轉換裝置 | |
US20160205738A1 (en) | Led tube adapted for use with electronic ballast or ac mains and controlling method thereof | |
CN105805584B (zh) | 替换型led灯管 | |
KR20140142134A (ko) | 형광등 안정기에 연결되어 구동하는 led형광등 구동장치 및 그 구동장치를 탑재한 led 형광등. | |
GB2495976A (en) | Direct replacement of an electronically ballasted fluorescent tube with light emitting diodes | |
CN205746190U (zh) | 替换型led灯管 | |
KR101784857B1 (ko) | 서클, fpl, 형광등 안정기 호환형 led 램프의 구동장치 | |
KR101386143B1 (ko) | Led 조명등용 전원 공급 장치 및 그 방법과 그를 이용한 led 조명 장치 | |
CN202135359U (zh) | 具有过压保护功能的led节能灯控制电路 | |
TWI665936B (zh) | 調光控制電路 | |
CN205005317U (zh) | 镇流器驱动的led灯管保护电路 | |
CN104853473A (zh) | 用荧光灯电子镇流器驱动的led日光灯电路、led日光灯 | |
TWI577125B (zh) | 電源轉換裝置及使用該電源轉換裝置的照明裝置與燈管 | |
KR101372009B1 (ko) | Led 조명용 회로장치 및 인쇄회로기판 | |
TWI669024B (zh) | 適用於電子式安定器或市電之發光二極體燈管 | |
CN103747583A (zh) | 一种可相容在预热电流的电子安定器的led灯管 | |
KR101348434B1 (ko) | Led 조명용 회로장치 및 인쇄회로기판 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: Xie Tang Morninghope Shangyu District Industrial Park 312369 Zhejiang city of Shaoxing Province Applicant after: Chenhuangbao Technology Co.,Ltd. Address before: Xie Tang Morninghope Shangyu District Industrial Park 312369 Zhejiang city of Shaoxing Province Applicant before: CH LIGHTING TECHNOLOGY Co.,Ltd. |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Replacement LED tube Effective date of registration: 20221204 Granted publication date: 20220325 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Shaoxing Shangyu Sub branch Pledgor: Chenhuangbao Technology Co.,Ltd. Registration number: Y2022330003478 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |