PL3765783T3 - Spotlights having controllable light distribution - Google Patents

Spotlights having controllable light distribution

Info

Publication number
PL3765783T3
PL3765783T3 PL19712718.6T PL19712718T PL3765783T3 PL 3765783 T3 PL3765783 T3 PL 3765783T3 PL 19712718 T PL19712718 T PL 19712718T PL 3765783 T3 PL3765783 T3 PL 3765783T3
Authority
PL
Poland
Prior art keywords
spotlights
light distribution
controllable light
controllable
distribution
Prior art date
Application number
PL19712718.6T
Other languages
Polish (pl)
Inventor
Timo Eichele
Jochen Holzbauer
Original Assignee
Siteco Gmbh
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 Siteco Gmbh filed Critical Siteco Gmbh
Publication of PL3765783T3 publication Critical patent/PL3765783T3/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
    • F21V7/00—Reflectors for light sources
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • 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
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/105—Outdoor lighting of arenas or the like
    • 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 [2D] array of point-like light-generating elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
PL19712718.6T 2018-03-16 2019-03-15 Spotlights having controllable light distribution PL3765783T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018106223.0A DE102018106223A1 (en) 2018-03-16 2018-03-16 Headlamp with adjustable light distribution
PCT/EP2019/056552 WO2019175390A1 (en) 2018-03-16 2019-03-15 Spotlights having controllable light distribution

Publications (1)

Publication Number Publication Date
PL3765783T3 true PL3765783T3 (en) 2022-08-01

Family

ID=65894981

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19712718.6T PL3765783T3 (en) 2018-03-16 2019-03-15 Spotlights having controllable light distribution

Country Status (4)

Country Link
EP (1) EP3765783B1 (en)
DE (1) DE102018106223A1 (en)
PL (1) PL3765783T3 (en)
WO (1) WO2019175390A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020130685A1 (en) 2020-11-20 2022-05-25 Bartenbach Holding Gmbh Spotlights and lights with a variety of such spots
CN221352789U (en) * 2023-11-16 2024-07-16 李文杰 LED light emitting structure and headlight thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005022832A1 (en) * 2005-05-11 2006-11-16 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Headlamp for film and video recordings
DE102007046873A1 (en) * 2006-09-28 2008-04-10 Zweverink, Birgit Wall and floor covering, particularly for use as tile, tiled area, paving-stone or glazed tile, is made of ceramics, natural stone, natural stone-similar materials, concrete, wood or plastic, which is applied loosely or fixed by adhesive
US8585253B2 (en) * 2009-08-20 2013-11-19 Illumitex, Inc. System and method for color mixing lens array
US8820963B2 (en) * 2011-06-14 2014-09-02 Osram Sylvania Inc. Solid state light fixture with a tunable angular distribution
US9470406B2 (en) * 2012-09-24 2016-10-18 Terralux, Inc. Variable-beam light source and related methods
CN103968268B (en) * 2013-01-31 2016-09-21 深圳市光峰光电技术有限公司 A kind of LED light source system and LED light device
CN203258423U (en) * 2013-04-11 2013-10-30 深圳市绎立锐光科技开发有限公司 LED unit module, light-emitting device and light source system
JP6682773B2 (en) * 2015-07-03 2020-04-15 ウシオ電機株式会社 LED lighting device

Also Published As

Publication number Publication date
EP3765783A1 (en) 2021-01-20
WO2019175390A1 (en) 2019-09-19
DE102018106223A1 (en) 2019-09-19
EP3765783B1 (en) 2022-05-04

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