GB0815052D0 - Light emitting diode lamp - Google Patents

Light emitting diode lamp

Info

Publication number
GB0815052D0
GB0815052D0 GBGB0815052.6A GB0815052A GB0815052D0 GB 0815052 D0 GB0815052 D0 GB 0815052D0 GB 0815052 A GB0815052 A GB 0815052A GB 0815052 D0 GB0815052 D0 GB 0815052D0
Authority
GB
United Kingdom
Prior art keywords
light emitting
emitting diode
diode lamp
lamp
light
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.)
Withdrawn
Application number
GBGB0815052.6A
Other versions
GB2462815A (en
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.)
SENSITIVE ELECTRONIC CO Ltd
Original Assignee
SENSITIVE ELECTRONIC 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 SENSITIVE ELECTRONIC CO Ltd filed Critical SENSITIVE ELECTRONIC CO Ltd
Priority to GB0815052A priority Critical patent/GB2462815A/en
Publication of GB0815052D0 publication Critical patent/GB0815052D0/en
Publication of GB2462815A publication Critical patent/GB2462815A/en
Withdrawn legal-status Critical Current

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
    • 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
    • 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
    • F21K9/232—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 an essentially omnidirectional light distribution, e.g. with a glass bulb
    • F21V29/004—
    • 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
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • 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
    • 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
    • F21K9/90—Methods of manufacture
    • 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
    • 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
    • F21Y2107/00—Light sources with three-dimensionally disposed 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
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/40—Light sources with three-dimensionally disposed light-generating elements on the sides of polyhedrons, e.g. cubes or pyramids
    • 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)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
GB0815052A 2008-08-18 2008-08-18 Light emitting diode lamp Withdrawn GB2462815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0815052A GB2462815A (en) 2008-08-18 2008-08-18 Light emitting diode lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0815052A GB2462815A (en) 2008-08-18 2008-08-18 Light emitting diode lamp

Publications (2)

Publication Number Publication Date
GB0815052D0 true GB0815052D0 (en) 2008-09-24
GB2462815A GB2462815A (en) 2010-02-24

Family

ID=39812194

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0815052A Withdrawn GB2462815A (en) 2008-08-18 2008-08-18 Light emitting diode lamp

Country Status (1)

Country Link
GB (1) GB2462815A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102168816B (en) * 2010-02-26 2013-10-23 东芝照明技术株式会社 Lighting fixture
EP2322843B1 (en) * 2010-06-17 2012-08-22 Chun-Hsien Lee LED bulb

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267559A (en) * 1979-09-24 1981-05-12 Bell Telephone Laboratories, Incorporated Low thermal impedance light-emitting diode package
US6541800B2 (en) * 2001-02-22 2003-04-01 Weldon Technologies, Inc. High power LED
US7728345B2 (en) * 2001-08-24 2010-06-01 Cao Group, Inc. Semiconductor light source for illuminating a physical space including a 3-dimensional lead frame
US6746885B2 (en) * 2001-08-24 2004-06-08 Densen Cao Method for making a semiconductor light source
US7244965B2 (en) * 2002-09-04 2007-07-17 Cree Inc, Power surface mount light emitting die package
US20070066710A1 (en) * 2005-09-21 2007-03-22 Peters Edward N Method for electrical insulation and insulated electrical conductor
US7465069B2 (en) * 2006-01-13 2008-12-16 Chia-Mao Li High-power LED package structure
WO2008037940A1 (en) * 2006-09-26 2008-04-03 Ghollam Tahmosybayat Lamp assembly

Also Published As

Publication number Publication date
GB2462815A (en) 2010-02-24

Similar Documents

Publication Publication Date Title
SI2268966T1 (en) Lighting apparatus using light emitting diode
EP2235433A4 (en) Lighting apparatus using light emitting diode
IL204616A0 (en) Light emitting diode recessed light fixture
EP2375866A4 (en) Light-emitting diode lamp
EP2331873A4 (en) Light emitting diode (led) lighting device
EP2434213A4 (en) Light emitting diode lighting lamp
PL3758076T3 (en) Light emitting diode
EP2264793B8 (en) Light emitting diode
GB2447091B8 (en) Vertical light emitting diodes
ZA201101942B (en) Light emitting diode roadway lighting optics
EP2458654A4 (en) Light emitting diode
TWI341039B (en) Light emitting diode apparatus
EP2452120A4 (en) Light emitting diode light engine
HK1142461A1 (en) Light emitting diode
HK1163225A1 (en) Light emitting diode module
EP2232595A4 (en) Light emitting diode package
GB2483388B (en) Light emitting diodes
PL2082167T3 (en) Light emitting diode lighting device
EP2392034A4 (en) Plasmonic light emitting diode
TWI383518B (en) Light emitting diode
TWM402381U (en) Light emitting diode (LED) road lamp structure
EP2376835A4 (en) Light emitting diode luminaire
EP2376836A4 (en) Light emitting diode lamp
TWI366288B (en) Light emitting diode
EP2436231A4 (en) Light emitting diode (led) lamp

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)