WO2013039366A3 - Power-saving led lighting - Google Patents

Power-saving led lighting Download PDF

Info

Publication number
WO2013039366A3
WO2013039366A3 PCT/KR2012/007426 KR2012007426W WO2013039366A3 WO 2013039366 A3 WO2013039366 A3 WO 2013039366A3 KR 2012007426 W KR2012007426 W KR 2012007426W WO 2013039366 A3 WO2013039366 A3 WO 2013039366A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluorescent lamp
led lighting
present
replace
lighting
Prior art date
Application number
PCT/KR2012/007426
Other languages
French (fr)
Korean (ko)
Other versions
WO2013039366A2 (en
Inventor
이상범
Original Assignee
Lee Sangbeom
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020120063395A external-priority patent/KR20130030712A/en
Application filed by Lee Sangbeom filed Critical Lee Sangbeom
Publication of WO2013039366A2 publication Critical patent/WO2013039366A2/en
Publication of WO2013039366A3 publication Critical patent/WO2013039366A3/en

Links

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]
    • H05B45/39—Circuits containing inverter bridges
    • 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

General knowledge of electrical circuits and electrical safety is required to replace an existing fluorescent lamp with LED lighting. In general, most people do not have the knowledge to modify electrical circuits, and are particularly defenseless against safety accident incidence. The present invention simplifies an installation process by replacing a fluorescent lamp with LED lighting at a location of the fluorescent lamp without especially changing internal circuits of a fluorescent lamp device. Accordingly, the present invention enables ordinary people to easily participate and can save energy therethrough by removing the need of an expert to replace the fluorescent lamp with the LED lighting. In particular, the present invention can intelligently save power and efficiently save electricity through ON/OFF controls using an additionally mounted mobile object detection sensor and the brightness of the surrounding. In addition, the present invention can conserve electricity in various ways by easily turning ON/OFF the LED lighting using an infrared remote controller and, according to one's convenience, preventing the continuous turned-on state of the lighting, which is bothersome.
PCT/KR2012/007426 2011-09-17 2012-09-17 Power-saving led lighting WO2013039366A2 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR20110093743 2011-09-17
KR10-2011-0093743 2011-09-17
KR20110100405 2011-10-03
KR10-2011-0100405 2011-10-03
KR10-2011-0110190 2011-10-26
KR20110110190 2011-10-26
KR1020120063395A KR20130030712A (en) 2011-09-17 2012-06-13 Power saving led lighting
KR10-2012-0063395 2012-06-13

Publications (2)

Publication Number Publication Date
WO2013039366A2 WO2013039366A2 (en) 2013-03-21
WO2013039366A3 true WO2013039366A3 (en) 2013-05-10

Family

ID=47883901

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/007426 WO2013039366A2 (en) 2011-09-17 2012-09-17 Power-saving led lighting

Country Status (1)

Country Link
WO (1) WO2013039366A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101534800B1 (en) * 2015-01-09 2015-07-08 주식회사 서비전자 constant leakage current device of the functional organic light switch
EP3437435A1 (en) * 2016-03-31 2019-02-06 Philips Lighting Holding B.V. Conversion circuit between fluorescent ballast and led
WO2020152130A1 (en) 2019-01-25 2020-07-30 Signify Holding B.V. Lighting driver and drive method
CN114900046B (en) * 2022-04-13 2023-06-30 无锡芯朋微电子股份有限公司 Flyback switching power supply

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040058405A (en) * 2002-12-26 2004-07-05 주식회사 서비전자 The control apparatus of establishment method for using code input on universal remote controller
KR20060081902A (en) * 2005-01-10 2006-07-14 엘지전자 주식회사 Led driving circuit
KR100884279B1 (en) * 2008-10-30 2009-02-17 (주)흥화전자 Led fixture for fluorecent lamp socket
KR20100012706A (en) * 2008-07-29 2010-02-08 엔 하이테크 주식회사 Driving circuit for led-module lamp
KR20110027337A (en) * 2009-09-10 2011-03-16 주식회사 타보스 Dimming device of sensor lamp using led

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040058405A (en) * 2002-12-26 2004-07-05 주식회사 서비전자 The control apparatus of establishment method for using code input on universal remote controller
KR20060081902A (en) * 2005-01-10 2006-07-14 엘지전자 주식회사 Led driving circuit
KR20100012706A (en) * 2008-07-29 2010-02-08 엔 하이테크 주식회사 Driving circuit for led-module lamp
KR100884279B1 (en) * 2008-10-30 2009-02-17 (주)흥화전자 Led fixture for fluorecent lamp socket
KR20110027337A (en) * 2009-09-10 2011-03-16 주식회사 타보스 Dimming device of sensor lamp using led

Also Published As

Publication number Publication date
WO2013039366A2 (en) 2013-03-21

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