GB2419936B - LED table lamp - Google Patents

LED table lamp

Info

Publication number
GB2419936B
GB2419936B GB0520650A GB0520650A GB2419936B GB 2419936 B GB2419936 B GB 2419936B GB 0520650 A GB0520650 A GB 0520650A GB 0520650 A GB0520650 A GB 0520650A GB 2419936 B GB2419936 B GB 2419936B
Authority
GB
United Kingdom
Prior art keywords
table lamp
led table
led
lamp
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.)
Expired - Fee Related
Application number
GB0520650A
Other versions
GB0520650D0 (en
GB2419936A (en
Inventor
John Se-Kit Yuen
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.)
John Manufacturing Ltd
Original Assignee
John Manufacturing 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 John Manufacturing Ltd filed Critical John Manufacturing Ltd
Publication of GB0520650D0 publication Critical patent/GB0520650D0/en
Publication of GB2419936A publication Critical patent/GB2419936A/en
Application granted granted Critical
Publication of GB2419936B publication Critical patent/GB2419936B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/002—Table lamps, e.g. for ambient lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/26—Pivoted arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
GB0520650A 2004-10-11 2005-10-11 LED table lamp Expired - Fee Related GB2419936B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HK04107790A HK1072163A2 (en) 2004-10-11 2004-10-11 Rechargeable/emergency day light table lamp.

Publications (3)

Publication Number Publication Date
GB0520650D0 GB0520650D0 (en) 2005-11-16
GB2419936A GB2419936A (en) 2006-05-10
GB2419936B true GB2419936B (en) 2009-08-19

Family

ID=34878549

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0520650A Expired - Fee Related GB2419936B (en) 2004-10-11 2005-10-11 LED table lamp

Country Status (3)

Country Link
EP (1) EP1645795A3 (en)
GB (1) GB2419936B (en)
HK (1) HK1072163A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103579867A (en) * 2012-07-20 2014-02-12 太仓子午电气有限公司 Foldable lighting socket

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07335009A (en) * 1994-06-10 1995-12-22 Tsuinbaade Kogyo Kk Desk lamp
US20030072157A1 (en) * 2001-10-15 2003-04-17 Nolan Steven T. Interior lamp for producing white light using bright white leds
US6641283B1 (en) * 2002-04-12 2003-11-04 Gelcore, Llc LED puck light with detachable base
US6672738B1 (en) * 2000-11-22 2004-01-06 James M. Lewis Decorative ornament
DE202005004636U1 (en) * 2004-10-11 2005-06-02 John Manufacturing Ltd., Kwun Tong LED table lamp comprises a housing with a front and a rear wall, a protective cover including an optical component for focusing and scattering light from an LED to a required light strength, an LED and a mains plug
EP1555476A2 (en) * 2004-01-13 2005-07-20 Jianping Cai Portable reading lamp

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343032A (en) 1978-07-10 1982-08-03 Cable Electric Products, Inc. Light sensitive electrical device
US6648496B1 (en) 2000-06-27 2003-11-18 General Electric Company Nightlight with light emitting diode source

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07335009A (en) * 1994-06-10 1995-12-22 Tsuinbaade Kogyo Kk Desk lamp
US6672738B1 (en) * 2000-11-22 2004-01-06 James M. Lewis Decorative ornament
US20030072157A1 (en) * 2001-10-15 2003-04-17 Nolan Steven T. Interior lamp for producing white light using bright white leds
US6641283B1 (en) * 2002-04-12 2003-11-04 Gelcore, Llc LED puck light with detachable base
EP1555476A2 (en) * 2004-01-13 2005-07-20 Jianping Cai Portable reading lamp
DE202005004636U1 (en) * 2004-10-11 2005-06-02 John Manufacturing Ltd., Kwun Tong LED table lamp comprises a housing with a front and a rear wall, a protective cover including an optical component for focusing and scattering light from an LED to a required light strength, an LED and a mains plug

Also Published As

Publication number Publication date
EP1645795A2 (en) 2006-04-12
GB0520650D0 (en) 2005-11-16
GB2419936A (en) 2006-05-10
HK1072163A2 (en) 2005-08-12
EP1645795A3 (en) 2007-03-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20091119