HK1144318A1 - A high-power led lamp - Google Patents

A high-power led lamp

Info

Publication number
HK1144318A1
HK1144318A1 HK10110886.4A HK10110886A HK1144318A1 HK 1144318 A1 HK1144318 A1 HK 1144318A1 HK 10110886 A HK10110886 A HK 10110886A HK 1144318 A1 HK1144318 A1 HK 1144318A1
Authority
HK
Hong Kong
Prior art keywords
power
led lamp
casing
light source
power supply
Prior art date
Application number
HK10110886.4A
Other languages
English (en)
Inventor
Honhung Lo
Kuan Ding
Original Assignee
Honhung Lo
Kuan Ding
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
Application filed by Honhung Lo, Kuan Ding filed Critical Honhung Lo
Publication of HK1144318A1 publication Critical patent/HK1144318A1/xx

Links

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
    • F21V5/00—Refractors for light sources
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/233—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating a spot light distribution, e.g. for substitution of reflector lamps
    • 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
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/023—Power supplies in a casing
    • 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
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/026—Fastening of transformers or ballasts
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/80—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with pins or wires
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
HK10110886.4A 2007-11-14 2010-11-23 A high-power led lamp HK1144318A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU2007201916843U CN201193807Y (zh) 2007-11-14 2007-11-14 大功率led组合灯
PCT/CN2008/073020 WO2009067922A1 (en) 2007-11-14 2008-11-12 A high-power led lamp

Publications (1)

Publication Number Publication Date
HK1144318A1 true HK1144318A1 (en) 2011-02-11

Family

ID=40393342

Family Applications (1)

Application Number Title Priority Date Filing Date
HK10110886.4A HK1144318A1 (en) 2007-11-14 2010-11-23 A high-power led lamp

Country Status (6)

Country Link
US (2) US8398265B2 (zh)
EP (1) EP2221527B1 (zh)
CN (2) CN201193807Y (zh)
ES (1) ES2531651T3 (zh)
HK (1) HK1144318A1 (zh)
WO (1) WO2009067922A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201193807Y (zh) * 2007-11-14 2009-02-11 卢汉雄 大功率led组合灯
CN103206687A (zh) * 2012-01-11 2013-07-17 江苏晶正电子有限公司 一种大功率灯杯

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200350484Y1 (ko) 2004-02-06 2004-05-13 주식회사 대진디엠피 콘상 엘이디 조명등
CN2747464Y (zh) * 2004-08-10 2005-12-21 上海沪钥电子有限公司 用于发光二极管光源的标准灯头
CN2755413Y (zh) * 2004-10-31 2006-02-01 无锡市明锐科技有限公司 节能及使用寿命长的螺头式射灯
CN2766144Y (zh) * 2004-12-31 2006-03-22 姜建国 带驱动器和聚光器的led灯
US20070025109A1 (en) 2005-07-26 2007-02-01 Yu Jing J C7, C9 LED bulb and embedded PCB circuit board
CN2856707Y (zh) * 2005-08-25 2007-01-10 南京汉德森科技股份有限公司 大功率led杯灯
JP2007265892A (ja) * 2006-03-29 2007-10-11 Yuki Enterprise:Kk 電球型ｌｅｄランプ
CN2934890Y (zh) * 2006-06-02 2007-08-15 常州易昕光电科技有限公司 高亮度led灯的结构
CN200965213Y (zh) * 2006-10-24 2007-10-24 深圳市贝晶光电科技有限公司 发光二极管照明灯
CN201193807Y (zh) * 2007-11-14 2009-02-11 卢汉雄 大功率led组合灯
US20100254127A1 (en) * 2009-04-01 2010-10-07 Kai-Ren Yang LED-based lighting module for emitting white light with easily adjustable color temperature

Also Published As

Publication number Publication date
US8398265B2 (en) 2013-03-19
EP2221527B1 (en) 2015-02-25
WO2009067922A1 (en) 2009-06-04
US20100296288A1 (en) 2010-11-25
ES2531651T3 (es) 2015-03-18
CN101855493A (zh) 2010-10-06
EP2221527A1 (en) 2010-08-25
EP2221527A4 (en) 2013-12-04
US20130155682A1 (en) 2013-06-20
CN101855493B (zh) 2013-04-24
CN201193807Y (zh) 2009-02-11

Similar Documents

Publication Publication Date Title
JP3145179U (ja) 電源供給器の交換ができるｌｅｄ灯管
NZ590716A (en) Led module
WO2008016519A3 (en) Led lighting apparatus
EP1852648A4 (en) LAMP TUBE FOR LED LIGHT
CN201251033Y (zh) 可替换电源供应器的发光二极管灯管
RU2009100096A (ru) Трубчатый светодиодный источник света
CA2549077A1 (en) Light emitting diode (led) light bulbs
TW200641472A (en) Backlight module
ATE495409T1 (de) Led-beleuchtungsmodul
KR101098001B1 (ko) 엘이디 모듈의 탈착 및 분리 가능한 엘이디 전구
CN201779503U (zh) 具有较好散热效果的发光二极管灯具
ATE435399T1 (de) Led- leuchte mit einem kompakten und multidirektionell orientierbaren gehäuse
GB201223412D0 (en) Lamp
ATE333068T1 (de) Beleuchtungsvorrichtung
GB201223406D0 (en) Lamp
HK1144318A1 (en) A high-power led lamp
DK1965130T3 (da) Belysningsindretning
CN202511075U (zh) 一种分体式led光源
CN201934952U (zh) 一种led灯
CN208535619U (zh) 一种可组合式led灯管
CN202392529U (zh) 一种直管led灯
CN201177172Y (zh) 直流电筒式内镜照明装置
CN203595001U (zh) 一种可替换led发光芯片的led灯具
CN108870118A (zh) 一种可组合式led灯管
CN103604054B (zh) 一种可替换led发光芯片的led灯具

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20181112