TW201230861A - LED retrofit lamp - Google Patents
LED retrofit lamp Download PDFInfo
- Publication number
- TW201230861A TW201230861A TW100137527A TW100137527A TW201230861A TW 201230861 A TW201230861 A TW 201230861A TW 100137527 A TW100137527 A TW 100137527A TW 100137527 A TW100137527 A TW 100137527A TW 201230861 A TW201230861 A TW 201230861A
- Authority
- TW
- Taiwan
- Prior art keywords
- lamp
- led
- current
- switching device
- voltage
- Prior art date
Links
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- 238000009420 retrofitting Methods 0.000 description 2
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- 229910044991 metal oxide Inorganic materials 0.000 description 1
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- 229910052724 xenon Inorganic materials 0.000 description 1
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- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
- H05B45/3725—Switched mode power supply [SMPS]
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP10188037 | 2010-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201230861A true TW201230861A (en) | 2012-07-16 |
Family
ID=44898104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100137527A TW201230861A (en) | 2010-10-19 | 2011-10-17 | LED retrofit lamp |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9095023B2 (enExample) |
| EP (1) | EP2630842B1 (enExample) |
| JP (1) | JP5850941B2 (enExample) |
| CN (1) | CN103181241B (enExample) |
| ES (1) | ES2536284T3 (enExample) |
| TW (1) | TW201230861A (enExample) |
| WO (1) | WO2012052875A2 (enExample) |
Families Citing this family (74)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8118447B2 (en) | 2007-12-20 | 2012-02-21 | Altair Engineering, Inc. | LED lighting apparatus with swivel connection |
| US8360599B2 (en) | 2008-05-23 | 2013-01-29 | Ilumisys, Inc. | Electric shock resistant L.E.D. based light |
| US7938562B2 (en) | 2008-10-24 | 2011-05-10 | Altair Engineering, Inc. | Lighting including integral communication apparatus |
| US8324817B2 (en) | 2008-10-24 | 2012-12-04 | Ilumisys, Inc. | Light and light sensor |
| US8901823B2 (en) | 2008-10-24 | 2014-12-02 | Ilumisys, Inc. | Light and light sensor |
| US8214084B2 (en) | 2008-10-24 | 2012-07-03 | Ilumisys, Inc. | Integration of LED lighting with building controls |
| EP2553332B1 (en) | 2010-03-26 | 2016-03-23 | iLumisys, Inc. | Inside-out led bulb |
| US8541958B2 (en) | 2010-03-26 | 2013-09-24 | Ilumisys, Inc. | LED light with thermoelectric generator |
| WO2012058556A2 (en) | 2010-10-29 | 2012-05-03 | Altair Engineering, Inc. | Mechanisms for reducing risk of shock during installation of light tube |
| US9642213B2 (en) | 2011-07-18 | 2017-05-02 | Richard D. Ashoff | Lighting device operating at different power levels |
| EP2629588A1 (de) * | 2012-02-14 | 2013-08-21 | Trialed UK Ltd | Starterersatzmittel umfassend einen Kondensator, für eine Leuchtstofflampenfassung |
| KR101187189B1 (ko) * | 2012-03-07 | 2012-10-02 | 유상우 | 효율 개선 기능을 가진 엘이디 구동회로 |
| KR101382226B1 (ko) * | 2012-04-20 | 2014-04-10 | 주식회사 하이딥 | 형광등용 안정기를 이용한 ｌｅｄ 조명 장치 |
| EP2663161A1 (en) * | 2012-05-08 | 2013-11-13 | Koninklijke Philips N.V. | LED lighting system |
| US10159122B2 (en) * | 2012-06-22 | 2018-12-18 | City University Of Hong Kong | System and method for emulating a gas discharge lamp |
| PL2868163T3 (pl) * | 2012-06-27 | 2020-11-16 | Signify Holding B.V. | Obwód sterownika między statecznikiem elektromagnetycznym a diodą led |
| US9271367B2 (en) | 2012-07-09 | 2016-02-23 | Ilumisys, Inc. | System and method for controlling operation of an LED-based light |
| PL2873298T3 (pl) * | 2012-07-11 | 2019-11-29 | Signify Holding Bv | Układ zasilający umieszczony między stabilizatorem lampy fluorescencyjnej a diodą led |
| JP6255410B2 (ja) | 2012-09-26 | 2017-12-27 | フィリップス ライティング ホールディング ビー ヴィ | 発光ダイオードランプ及びドライバ |
| JP2015537330A (ja) * | 2012-10-02 | 2015-12-24 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | 発光ダイオードランプを制御する装置 |
| KR20140105658A (ko) * | 2013-02-22 | 2014-09-02 | 주식회사 하이딥 | 안정기를 이용한 ｌｅｄ 조명 장치 |
| CN103152949A (zh) * | 2013-03-11 | 2013-06-12 | 矽力杰半导体技术(杭州)有限公司 | 一种电容降压式led驱动器及其电容降压式led驱动方法 |
| US9285084B2 (en) | 2013-03-14 | 2016-03-15 | Ilumisys, Inc. | Diffusers for LED-based lights |
| KR101521834B1 (ko) * | 2013-04-11 | 2015-05-21 | 주식회사 하이딥 | 안정기를 이용한 ｌｅｄ 조명 장치 |
| US11119130B2 (en) * | 2013-06-11 | 2021-09-14 | Snap One, Llc | Systems and methods for investigating a load and obtaining load information |
| CN103298225B (zh) * | 2013-06-14 | 2016-03-30 | 深圳市电王科技有限公司 | 一种电子镇流器分时启动控制方法及延时启动电子镇流器 |
| US9265119B2 (en) | 2013-06-17 | 2016-02-16 | Terralux, Inc. | Systems and methods for providing thermal fold-back to LED lights |
| ES2602309T3 (es) | 2013-06-27 | 2017-02-20 | Philips Lighting Holding B.V. | Tubo de diodo emisor de luz modernizado |
| JP5985090B1 (ja) * | 2013-08-29 | 2016-09-06 | フィリップス ライティング ホールディング ビー ヴィ | Ｌｅｄレトロフィットランプ |
| PT3050399T (pt) | 2013-09-25 | 2019-04-01 | Silicon Hill Bv | Sistema de iluminação de led |
| JP6177079B2 (ja) * | 2013-09-30 | 2017-08-09 | 株式会社アイ・ライティング・システム | 磁気回路式ｌｅｄ電源及びｌｅｄ照明装置 |
| US9267650B2 (en) | 2013-10-09 | 2016-02-23 | Ilumisys, Inc. | Lens for an LED-based light |
| KR101484963B1 (ko) * | 2014-04-09 | 2015-01-22 | 주식회사 스타데코코리아 | 하이브리드 제어방식을 이용한 엘이디 무대 조명 시스템의 조도 제어장치 |
| US9510400B2 (en) | 2014-05-13 | 2016-11-29 | Ilumisys, Inc. | User input systems for an LED-based light |
| US9826582B2 (en) * | 2014-06-15 | 2017-11-21 | Lunera Lighting, Inc. | LED retrofit lamp with a strike barrier |
| US9686828B2 (en) | 2014-06-15 | 2017-06-20 | Lunera Lighting, Inc. | LED retrofit lamp with a strike barrier |
| NO3167225T3 (enExample) | 2014-07-08 | 2018-03-31 | ||
| TWI563216B (en) * | 2014-08-22 | 2016-12-21 | Lite On Electronics Guangzhou | Light-emitting device |
| US10502372B2 (en) | 2015-03-10 | 2019-12-10 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US10560989B2 (en) | 2014-09-28 | 2020-02-11 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| CN117479382A (zh) | 2014-09-28 | 2024-01-30 | 嘉兴山蒲照明电器有限公司 | 一种led直管灯 |
| US9521718B2 (en) * | 2014-09-28 | 2016-12-13 | Jiaxing Super Lighting Electric Appliance Co., Lti | LED tube lamp having mode switching circuit |
| US12104754B2 (en) | 2014-09-28 | 2024-10-01 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp and a power supply module thereof |
| JP2016085813A (ja) | 2014-10-23 | 2016-05-19 | 株式会社リコー | 照明灯および照明装置 |
| KR102104684B1 (ko) * | 2014-12-08 | 2020-06-01 | 매그나칩 반도체 유한회사 | 밸러스트 타입 검출 회로 및 이를 포함하는 발광 다이오드 조명 장치 |
| US11754232B2 (en) | 2015-03-10 | 2023-09-12 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED lamp and power source module thereof related applications |
| US11028973B2 (en) | 2015-03-10 | 2021-06-08 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | Led tube lamp |
| WO2016151125A1 (en) | 2015-03-26 | 2016-09-29 | Silicon Hill B.V. | Led lighting system |
| US9420644B1 (en) | 2015-03-31 | 2016-08-16 | Frank Shum | LED lighting |
| US10161568B2 (en) | 2015-06-01 | 2018-12-25 | Ilumisys, Inc. | LED-based light with canted outer walls |
| ES2745553T3 (es) * | 2015-09-10 | 2020-03-02 | Kyynel Oy | Método de comunicación, aparato y programa de ordenador |
| US9788391B1 (en) | 2015-12-03 | 2017-10-10 | Heartland, Inc. | Solid state lighting panel |
| US11035526B2 (en) | 2015-12-09 | 2021-06-15 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| KR20170082010A (ko) * | 2016-01-05 | 2017-07-13 | 엘지이노텍 주식회사 | 시간 지연 회로가 구비된 led 구동 장치 |
| EP3240367A1 (en) * | 2016-04-29 | 2017-11-01 | Silicon Hill B.V. | Ballast independent retrofit led lamp with flicker reduction circuitry |
| JP6584698B2 (ja) * | 2016-05-12 | 2019-10-02 | シグニファイ ホールディング ビー ヴィ | 管状照明取り付け具に取り付けるための管状デバイス |
| US9949326B2 (en) * | 2016-06-08 | 2018-04-17 | Texas Instruments Incorporated | Predictive LED forward voltage for a PWM current loop |
| CN109565915B (zh) | 2016-07-29 | 2021-09-14 | 昕诺飞控股有限公司 | 具有单通道驱动器的led灯 |
| EP3516930B1 (en) * | 2016-09-22 | 2020-01-29 | Signify Holding B.V. | A retrofit light emitting diode, led, tube for enabling step dimming in a multi lamp luminaire lighting system |
| CN109863830B (zh) * | 2016-10-28 | 2022-04-19 | 昕诺飞控股有限公司 | 监测照明 |
| CN206251388U (zh) * | 2016-11-29 | 2017-06-13 | 迈迪克(上海)照明科技有限公司 | Led灯替换高强度气体放电灯的驱动电路 |
| EP3566547B1 (en) | 2017-01-04 | 2022-06-29 | Signify Holding B.V. | Lighting device and lighting system for ballast type detection and method of providing maintenance information |
| EP3632186B1 (en) * | 2017-05-29 | 2020-11-11 | Signify Holding B.V. | Lighting network for controlling reactive power demand |
| JP6746018B1 (ja) * | 2017-07-06 | 2020-08-26 | シグニファイ ホールディング ビー ヴィＳｉｇｎｉｆｙ Ｈｏｌｄｉｎｇ Ｂ．Ｖ． | ゼロ電流検出器を使用して主電源電圧の低下を検出するように構成された、安定器に接続するためのレトロフィット発光ダイオード（ｌｅｄ）照明デバイス |
| CN109287022B (zh) * | 2017-07-21 | 2021-06-25 | 卡任特照明解决方案有限公司 | Led灯 |
| CN111656867B (zh) * | 2017-07-25 | 2023-02-17 | 昕诺飞控股有限公司 | 改型灯以及使用该改型灯的照明系统 |
| WO2019038175A1 (en) * | 2017-08-24 | 2019-02-28 | Signify Holding B.V. | LED LIGHTING DEVICE FOR ENHANCED STEERING EVENT DETECTION ENHANCEMENT DETECTION TO INCREASE THE OPERATING STABILITY OF THE ATTACK CIRCUIT WITHOUT SCINTING THE LIGHT |
| CN108200679A (zh) * | 2017-12-18 | 2018-06-22 | 迈迪克(上海)照明科技有限公司 | 用于led照明系统的电源输出控制电路 |
| EP3735802A1 (en) | 2018-01-02 | 2020-11-11 | Signify Holding B.V. | A lighting drive, lighting system and control method |
| CN112369125B (zh) | 2018-07-03 | 2023-09-01 | 昕诺飞控股有限公司 | 用于与高频电子镇流器一起使用的led驱动器和led照明系统 |
| JP6996026B2 (ja) * | 2018-08-17 | 2022-02-04 | シグニファイ ホールディング ビー ヴィ | 高周波電子安定器と共に使用するためのｌｅｄドライバ及びｌｅｄ照明システム |
| EP3892067B1 (en) | 2018-12-04 | 2022-11-16 | Signify Holding B.V. | Retrofit lamp, a lighting system using the same and a protection method |
| CN112469157B (zh) * | 2020-12-15 | 2024-08-20 | 广州纽威光电科技有限公司 | 氙气灯转led适配电路、led适配模块和led模块 |
| WO2022189273A1 (en) * | 2021-03-12 | 2022-09-15 | Signify Holding B.V. | A power converter for converting an input to an output for driving a load, as well as a corresponding led based lighting device and a corresponding method |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2763479B2 (ja) * | 1992-08-06 | 1998-06-11 | 三菱電機株式会社 | 直流電源装置 |
| CA2225005A1 (en) * | 1997-12-17 | 1999-06-17 | Gelcore Llc | Led lamp with a fault-indicating empedance-changing circuit |
| AU4850099A (en) * | 1999-06-29 | 2001-01-31 | Welles Reymond | Ac powered led circuits for traffic signal displays |
| DE19943256A1 (de) | 1999-09-10 | 2001-03-15 | Hella Kg Hueck & Co | Vorrichtung und Verfahren zur Ansteuerung einer Lichteinheit für Fahrzeuge |
| US7049761B2 (en) | 2000-02-11 | 2006-05-23 | Altair Engineering, Inc. | Light tube and power supply circuit |
| US20060193131A1 (en) | 2005-02-28 | 2006-08-31 | Mcgrath William R | Circuit devices which include light emitting diodes, assemblies which include such circuit devices, and methods for directly replacing fluorescent tubes |
| CN101111107A (zh) * | 2006-07-18 | 2008-01-23 | 矽诚科技股份有限公司 | Led灯电流控制系统 |
| US8076920B1 (en) * | 2007-03-12 | 2011-12-13 | Cirrus Logic, Inc. | Switching power converter and control system |
| US8502454B2 (en) | 2008-02-08 | 2013-08-06 | Innosys, Inc | Solid state semiconductor LED replacement for fluorescent lamps |
| CN102057751B (zh) * | 2008-06-06 | 2013-09-11 | 皇家飞利浦电子股份有限公司 | Led灯驱动器及方法 |
| US8653759B2 (en) * | 2010-10-29 | 2014-02-18 | General Electric Company | Lighting system electronic ballast or driver with shunt control for lighting control quiescent current |
-
2011
- 2011-10-11 WO PCT/IB2011/054477 patent/WO2012052875A2/en not_active Ceased
- 2011-10-11 EP EP11776565.1A patent/EP2630842B1/en active Active
- 2011-10-11 ES ES11776565.1T patent/ES2536284T3/es active Active
- 2011-10-11 CN CN201180050418.8A patent/CN103181241B/zh active Active
- 2011-10-11 US US13/879,838 patent/US9095023B2/en active Active
- 2011-10-11 JP JP2013534412A patent/JP5850941B2/ja active Active
- 2011-10-17 TW TW100137527A patent/TW201230861A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP5850941B2 (ja) | 2016-02-03 |
| WO2012052875A3 (en) | 2012-06-14 |
| US20130221867A1 (en) | 2013-08-29 |
| JP2013543642A (ja) | 2013-12-05 |
| US9095023B2 (en) | 2015-07-28 |
| CN103181241A (zh) | 2013-06-26 |
| WO2012052875A2 (en) | 2012-04-26 |
| CN103181241B (zh) | 2016-06-08 |
| EP2630842B1 (en) | 2015-03-18 |
| EP2630842A2 (en) | 2013-08-28 |
| ES2536284T3 (es) | 2015-05-22 |
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