SG11201500463PA - Led lighting device - Google Patents

Led lighting device

Info

Publication number
SG11201500463PA
SG11201500463PA SG11201500463PA SG11201500463PA SG11201500463PA SG 11201500463P A SG11201500463P A SG 11201500463PA SG 11201500463P A SG11201500463P A SG 11201500463PA SG 11201500463P A SG11201500463P A SG 11201500463PA SG 11201500463P A SG11201500463P A SG 11201500463PA
Authority
SG
Singapore
Prior art keywords
lighting device
led lighting
led
lighting
Prior art date
Application number
SG11201500463PA
Inventor
Dieter Karg
Jochen Neumann
Hans Heissenstein
Original Assignee
Dcg Systems Inc
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 Dcg Systems Inc filed Critical Dcg Systems Inc
Publication of SG11201500463PA publication Critical patent/SG11201500463PA/en

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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/002—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Planar Illumination Modules (AREA)
  • Led Device Packages (AREA)
SG11201500463PA 2012-06-22 2013-06-21 Led lighting device SG11201500463PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202012102312U DE202012102312U1 (en) 2012-06-22 2012-06-22 LED lighting device
PCT/EP2013/063032 WO2013190107A1 (en) 2012-06-22 2013-06-21 Led lighting device

Publications (1)

Publication Number Publication Date
SG11201500463PA true SG11201500463PA (en) 2015-04-29

Family

ID=46705824

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201500463PA SG11201500463PA (en) 2012-06-22 2013-06-21 Led lighting device

Country Status (5)

Country Link
US (1) US20150146424A1 (en)
JP (1) JP2015525455A (en)
DE (1) DE202012102312U1 (en)
SG (1) SG11201500463PA (en)
WO (1) WO2013190107A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT14796U1 (en) * 2014-12-18 2016-06-15 Trevision Gross Bild Technik Gmbh lamp
EP3508033B1 (en) * 2016-09-01 2021-01-27 Signify Holding B.V. Spatial dimming.
JP7128433B2 (en) * 2017-10-11 2022-08-31 ウシオ電機株式会社 Light irradiation device
WO2020227916A1 (en) * 2019-05-14 2020-11-19 瑞仪(广州)光电子器件有限公司 Light source structure, backlight module and display device
JP7078865B2 (en) * 2019-09-25 2022-06-01 日亜化学工業株式会社 Luminous module
US11307455B2 (en) * 2019-09-25 2022-04-19 Nichia Corporation Light-emitting module having array of light sources, some aligned and others offset with array of lense structures
JP7060820B2 (en) * 2019-09-25 2022-04-27 日亜化学工業株式会社 Luminous module
DE102021108309A1 (en) 2021-04-01 2022-10-06 Drägerwerk AG & Co. KGaA lighting unit and lamp
KR102604393B1 (en) * 2021-06-11 2023-11-23 (주)엔디에스 Floodlight device with easy to change light distribution angle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7819550B2 (en) 2003-10-31 2010-10-26 Phoseon Technology, Inc. Collection optics for led array with offset hemispherical or faceted surfaces
CA2754426C (en) * 2008-03-03 2016-07-26 Abl Ip Holding, Llc Optical system and method for managing brightness contrasts between high brightness light sources and surrounding surfaces
US7637630B2 (en) * 2008-04-22 2009-12-29 Ruud Lighting, Inc. Integrated shield-gasket member in LED apparatus
US7766509B1 (en) * 2008-06-13 2010-08-03 Lumec Inc. Orientable lens for an LED fixture
JP4366431B1 (en) * 2008-07-30 2009-11-18 シーシーエス株式会社 Light irradiation device
CN101769499A (en) * 2009-01-05 2010-07-07 富准精密工业(深圳)有限公司 Light emitting diode unit
US8545049B2 (en) * 2009-11-25 2013-10-01 Cooper Technologies Company Systems, methods, and devices for sealing LED light sources in a light module
CN102135239B (en) * 2010-01-21 2013-01-23 财团法人工业技术研究院 Lighting device and optical element modules thereof
US8331037B2 (en) * 2010-08-30 2012-12-11 Edison Opto Corporation Optical lens
CN103097799B (en) * 2010-08-31 2016-03-09 皇家飞利浦电子股份有限公司 There is the LED-based lighting unit of substantial seal LED

Also Published As

Publication number Publication date
JP2015525455A (en) 2015-09-03
WO2013190107A1 (en) 2013-12-27
WO2013190107A4 (en) 2014-02-20
DE202012102312U1 (en) 2012-07-23
US20150146424A1 (en) 2015-05-28

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