Nothing Special   »   [go: up one dir, main page]

GB2545366B - LED tube lamp - Google Patents

LED tube lamp

Info

Publication number
GB2545366B
GB2545366B GB1704611.1A GB201704611A GB2545366B GB 2545366 B GB2545366 B GB 2545366B GB 201704611 A GB201704611 A GB 201704611A GB 2545366 B GB2545366 B GB 2545366B
Authority
GB
United Kingdom
Prior art keywords
tube lamp
led tube
led
lamp
tube
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
Application number
GB1704611.1A
Other versions
GB2545366A (en
GB201704611D0 (en
Inventor
Jiang Tao
Yang Xiaosu
Li Liqin
Zhang Yueqiang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiaxing Super Lighting Electric Appliance Co Ltd
Original Assignee
Jiaxing Super Lighting Electric Appliance Co Ltd
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 Jiaxing Super Lighting Electric Appliance Co Ltd filed Critical Jiaxing Super Lighting Electric Appliance Co Ltd
Priority to GB1711722.7A priority Critical patent/GB2549435B/en
Publication of GB201704611D0 publication Critical patent/GB201704611D0/en
Publication of GB2545366A publication Critical patent/GB2545366A/en
Application granted granted Critical
Publication of GB2545366B publication Critical patent/GB2545366B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/36—Assembling printed circuits with other printed circuits
    • H05K3/361—Assembling flexible printed circuits with other printed circuits
    • H05K3/363—Assembling flexible printed circuits with other printed circuits by soldering
    • 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
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F21K9/272—Details of end parts, i.e. the parts that connect the light source to a fitting; Arrangement of components within end parts
    • 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
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F21K9/278—Arrangement or mounting of circuit elements integrated in the light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/22—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape
    • F21S4/24—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape of ribbon or tape form, e.g. LED tapes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit 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
    • 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
    • F21V7/00—Reflectors for light sources
    • 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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/10—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear 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]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/11—Printed elements for providing electric connections to or between printed circuits
    • H05K1/118—Printed elements for providing electric connections to or between printed circuits specially for flexible printed circuits, e.g. using folded portions
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/189—Printed circuits structurally associated with non-printed electric components characterised by the use of a flexible or folded printed circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09145—Edge details
    • H05K2201/09181—Notches in edge pads
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10106—Light emitting diode [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
GB1704611.1A 2014-09-28 2015-09-25 LED tube lamp Active GB2545366B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1711722.7A GB2549435B (en) 2014-09-28 2015-09-25 LED Tube lamp

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
CN201410507660 2014-09-28
CN201410508899 2014-09-28
CN201410623355 2014-11-06
CN201410734425 2014-12-05
CN201510075925 2015-02-12
CN201510136796 2015-03-27
CN201510259151 2015-05-19
CN201510338027 2015-06-17
CN201510372375 2015-06-26
CN201510373492 2015-06-26
CN201510482944 2015-08-07
CN201510483475 2015-08-08
GB1516993.1A GB2531425B (en) 2014-09-28 2015-09-25 LED tube lamp

Publications (3)

Publication Number Publication Date
GB201704611D0 GB201704611D0 (en) 2017-05-10
GB2545366A GB2545366A (en) 2017-06-14
GB2545366B true GB2545366B (en) 2018-02-14

Family

ID=54544116

Family Applications (4)

Application Number Title Priority Date Filing Date
GB1516993.1A Active GB2531425B (en) 2014-09-28 2015-09-25 LED tube lamp
GB1704608.7A Active GB2545592B (en) 2014-09-28 2015-09-25 LED Tube Lamp
GB1704611.1A Active GB2545366B (en) 2014-09-28 2015-09-25 LED tube lamp
GB1711722.7A Active GB2549435B (en) 2014-09-28 2015-09-25 LED Tube lamp

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB1516993.1A Active GB2531425B (en) 2014-09-28 2015-09-25 LED tube lamp
GB1704608.7A Active GB2545592B (en) 2014-09-28 2015-09-25 LED Tube Lamp

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1711722.7A Active GB2549435B (en) 2014-09-28 2015-09-25 LED Tube lamp

Country Status (4)

Country Link
CN (1) CN105465640B (en)
AU (1) AU2015230858B2 (en)
GB (4) GB2531425B (en)
HK (2) HK1222444A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9879852B2 (en) 2014-09-28 2018-01-30 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US10021742B2 (en) 2014-09-28 2018-07-10 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US11131431B2 (en) 2014-09-28 2021-09-28 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9945520B2 (en) 2014-09-28 2018-04-17 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9885449B2 (en) 2014-09-28 2018-02-06 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US10634337B2 (en) 2014-12-05 2020-04-28 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp with heat dissipation of power supply in end cap
US11480305B2 (en) 2014-09-25 2022-10-25 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
CN115095808A (en) 2014-09-28 2022-09-23 嘉兴山蒲照明电器有限公司 LED straight lamp
CN105465643B (en) 2014-09-28 2019-08-23 嘉兴山蒲照明电器有限公司 LED straight lamp
US9689536B2 (en) 2015-03-10 2017-06-27 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US9625137B2 (en) 2014-09-28 2017-04-18 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube light with bendable circuit board
CN105674111A (en) 2014-12-05 2016-06-15 嘉兴山蒲照明电器有限公司 LED straight lamp
US10514134B2 (en) 2014-12-05 2019-12-24 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9897265B2 (en) 2015-03-10 2018-02-20 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp having LED light strip
US10190749B2 (en) 2015-04-02 2019-01-29 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US9851073B2 (en) 2015-04-02 2017-12-26 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube light with diffusion layer
US9955587B2 (en) 2015-04-02 2018-04-24 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
CA2989361C (en) * 2015-07-27 2023-10-10 Jiaxing Super Lighting Electric Appliance Co., Ltd Led tube lamp
US10161569B2 (en) 2015-09-02 2018-12-25 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
CN206439657U (en) 2016-03-17 2017-08-25 嘉兴山蒲照明电器有限公司 U-shaped led daylight lamp
EP3239605B1 (en) * 2016-04-28 2020-04-08 Signify Holding B.V. Tubular lighting device assembly
EP3297409B1 (en) * 2016-09-16 2022-10-12 OSRAM GmbH A method of connecting lighting modules and corresponding device
CN109357176A (en) * 2018-11-13 2019-02-19 南京博德新能源技术有限公司 A kind of LED lamp panel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102518972A (en) * 2011-12-31 2012-06-27 中山市世耀光电科技有限公司 LED (Light Emitting Diode) lamp tube
WO2015081809A1 (en) * 2013-12-06 2015-06-11 陈弘昌 Explosion-proof led tube and manufacturing method thereof

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6118072A (en) * 1997-12-03 2000-09-12 Teledyne Technologies Incorp. Device having a flexible circuit disposed within a conductive tube and method of making same
US7210818B2 (en) * 2002-08-26 2007-05-01 Altman Stage Lighting Co., Inc. Flexible LED lighting strip
TWI292178B (en) * 2005-07-01 2008-01-01 Yu Nung Shen Stacked semiconductor chip package
CN2840413Y (en) * 2005-09-02 2006-11-22 上海环达计算机科技有限公司 Dismounting device for electric connector
CN101050846B (en) * 2006-04-05 2012-01-11 财团法人工业技术研究院 Method for producing flexible light source and flexible base board and flexible solid state light source
TWI390152B (en) * 2009-02-12 2013-03-21 Separate light emitting diode lamp
TW201037224A (en) * 2009-04-06 2010-10-16 Yadent Co Ltd Energy-saving environmental friendly lamp
CN201550354U (en) * 2009-09-30 2010-08-11 华为终端有限公司 Circuit board and circuit device
CN102042551A (en) * 2009-10-13 2011-05-04 富准精密工业(深圳)有限公司 Light-emitting diode lamp
US20110309745A1 (en) * 2010-06-21 2011-12-22 Westermarck Joel C LED Light Tube and Replacement Method
CN103180661B (en) * 2010-10-22 2016-01-06 松下知识产权经营株式会社 Lamp and lighting device
TWM418234U (en) * 2011-08-05 2011-12-11 Yeu Farm Technology Co Ltd Improved power supply device of LED light-emitting module
TWM431990U (en) * 2012-02-23 2012-06-21 Verticil Electronics Corp Improvement of driving circuit board structure for LED lamp connection
WO2013131002A1 (en) * 2012-03-02 2013-09-06 Ilumisys, Inc. Electrical connector header for an led-based light
CN102711329B (en) * 2012-05-31 2014-07-09 宁波福泰电器有限公司 Self-adaptive LED (light emitting diode) fluorescent lamp
EP2914900B1 (en) * 2012-11-02 2019-07-10 The Wand Lite Company Limited Lighting device
CN103813626B (en) * 2012-11-13 2018-06-22 欧司朗有限公司 Circuit board assemblies, circuit board and lamps and lanterns
US20140168961A1 (en) * 2012-12-18 2014-06-19 Jack Guy Dubord Retrofit kit for fluorescent lamp fixtures
BR112015018212A2 (en) * 2013-02-04 2017-07-18 Koninklijke Philips Nv tubular lighting device; apparatus for mounting a tubular lighting device; Mounting method of a tubular lighting fixture
CN203162690U (en) * 2013-03-29 2013-08-28 深圳市众明半导体照明有限公司 Flexible lamp-panel-type LED lamp tube
CN103453498A (en) * 2013-09-10 2013-12-18 彭雯 LED (light emitting diode) lamp tube with front-mounted light and heat-conducting glass pipe lens and manufacturing method of LED lamp tube
CN203585866U (en) * 2013-11-01 2014-05-07 松下电器产业株式会社 Light source for lighting and lighting device
CN103672530B (en) * 2014-01-06 2016-04-27 无锡市爱尔电子有限公司 The low LED daylight lamp be placed in bottom PC fluorescent tube of a kind of LED-baseplate
CN203810337U (en) * 2014-04-22 2014-09-03 惠州市华阳光电技术有限公司 Line connection structure of double-end-powered LED fluorescent lamp
CN203836691U (en) * 2014-05-08 2014-09-17 邓放明 LED lamp with bonding pad of driving board or bonding pad of connecting board being in butt welding connection with bonding pads of aluminum substrates

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102518972A (en) * 2011-12-31 2012-06-27 中山市世耀光电科技有限公司 LED (Light Emitting Diode) lamp tube
WO2015081809A1 (en) * 2013-12-06 2015-06-11 陈弘昌 Explosion-proof led tube and manufacturing method thereof

Also Published As

Publication number Publication date
GB201711722D0 (en) 2017-09-06
GB2531425B (en) 2021-07-28
GB2531425A (en) 2016-04-20
GB201516993D0 (en) 2015-11-11
GB2545366A (en) 2017-06-14
GB2545592A (en) 2017-06-21
GB2549435B (en) 2018-04-18
GB2549435A (en) 2017-10-18
GB2545592B (en) 2018-05-16
HK1247980B (en) 2019-07-19
HK1222444A1 (en) 2017-06-30
CN105465640B (en) 2024-04-02
GB201704611D0 (en) 2017-05-10
GB201704608D0 (en) 2017-05-10
AU2015230858B2 (en) 2019-09-26
CN105465640A (en) 2016-04-06

Similar Documents

Publication Publication Date Title
HK1247980B (en) Led tube lamp
GB2546946B (en) LED Tube Lamp
HK1222700A1 (en) Led tube lamp led
HK1206808A1 (en) Led tube lamp led
GB2543380B (en) LED tube lamp
GB2540512B (en) LED tube lamp
GB2519258B (en) LED lamp
EP3146803A4 (en) Led tube lamp
PL3167225T3 (en) Tube led
AU2015230858A1 (en) Led tube lamp
AU359533S (en) LED lamp
HK1193941A2 (en) Led light tube led
GB2530872B (en) LED tube lamp
GB201518814D0 (en) LED lamp
GB2542255B (en) LED tube lamp