HUE048352T2 - Világítóeszköz és világítótest - Google Patents

Világítóeszköz és világítótest

Info

Publication number
HUE048352T2
HUE048352T2 HUE14177579A HUE14177579A HUE048352T2 HU E048352 T2 HUE048352 T2 HU E048352T2 HU E14177579 A HUE14177579 A HU E14177579A HU E14177579 A HUE14177579 A HU E14177579A HU E048352 T2 HUE048352 T2 HU E048352T2
Authority
HU
Hungary
Prior art keywords
illumination device
illumination
Prior art date
Application number
HUE14177579A
Other languages
English (en)
Inventor
Michel Cornelis Josephus Marie Vissenberg
Antonius Petrus Marinus Dingemans
Bommel Marcus Jozef Van
Erik Boonekamp
Original Assignee
Signify Holding Bv
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 Signify Holding Bv filed Critical Signify Holding Bv
Publication of HUE048352T2 publication Critical patent/HUE048352T2/hu

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0464—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having irregularities on the faces, e.g. holes, grooves
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/34—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles
    • 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
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/14—Covers for frames; Frameless shades
    • F21V1/16—Covers for frames; Frameless shades characterised by the material
    • F21V1/17—Covers for frames; Frameless shades characterised by the material the material comprising photoluminescent substances
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/12—Combinations of only three kinds of elements
    • F21V13/14—Combinations of only three kinds of elements the elements being filters or photoluminescent elements, reflectors and refractors
    • 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
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/08—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material comprising photoluminescent substances
    • 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
    • F21V3/12—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings the coatings comprising photoluminescent substances
    • 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
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
    • 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
    • F21V5/002—Refractors for light sources using microoptical elements for redirecting or diffusing light
    • 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
    • F21V5/10—Refractors for light sources comprising photoluminescent material
    • 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
    • F21V7/0025—Combination of two or more reflectors for a single light source
    • F21V7/0033—Combination of two or more reflectors for a single light source with successive reflections from one reflector to the next or following
    • F21V7/0041—Combination of two or more reflectors for a single light source with successive reflections from one reflector to the next or following for avoiding direct view of the light source or to prevent dazzling
    • 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
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material
    • F21V7/26—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material the material comprising photoluminescent substances
    • 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
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
    • F21V7/30—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings the coatings comprising photoluminescent substances
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/06—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out ultraviolet radiation
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
    • F21V9/45—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity by adjustment of photoluminescent elements
    • 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
    • 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
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • F21S8/061—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a non-rigid pendant, i.e. a cable, wire or chain
    • 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
    • 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
    • F21V7/0083—Array of reflectors for a cluster of light sources, e.g. arrangement of multiple light sources in one plane
    • 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
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like 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
    • 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)
  • Spectroscopy & Molecular Physics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
HUE14177579A 2010-09-30 2011-09-19 Világítóeszköz és világítótest HUE048352T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10182952 2010-09-30

Publications (1)

Publication Number Publication Date
HUE048352T2 true HUE048352T2 (hu) 2020-07-28

Family

ID=44789550

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE14177579A HUE048352T2 (hu) 2010-09-30 2011-09-19 Világítóeszköz és világítótest

Country Status (10)

Country Link
US (1) US10030850B2 (hu)
EP (2) EP2622263B1 (hu)
CN (2) CN104251462B (hu)
DE (1) DE202011110560U1 (hu)
DK (1) DK2792936T3 (hu)
ES (2) ES2515469T3 (hu)
HU (1) HUE048352T2 (hu)
PL (1) PL2792936T3 (hu)
TW (1) TW201221834A (hu)
WO (1) WO2012042429A2 (hu)

Families Citing this family (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10073264B2 (en) 2007-08-03 2018-09-11 Lumus Ltd. Substrate-guide optical device
US8118447B2 (en) 2007-12-20 2012-02-21 Altair Engineering, Inc. LED lighting apparatus with swivel connection
US8360599B2 (en) 2008-05-23 2013-01-29 Ilumisys, Inc. Electric shock resistant L.E.D. based light
US8773336B2 (en) 2008-09-05 2014-07-08 Ketra, Inc. Illumination devices and related systems and methods
US9509525B2 (en) 2008-09-05 2016-11-29 Ketra, Inc. Intelligent illumination device
US10210750B2 (en) 2011-09-13 2019-02-19 Lutron Electronics Co., Inc. System and method of extending the communication range in a visible light communication system
US9276766B2 (en) 2008-09-05 2016-03-01 Ketra, Inc. Display calibration systems and related methods
US8214084B2 (en) 2008-10-24 2012-07-03 Ilumisys, Inc. Integration of LED lighting with building controls
US8324817B2 (en) 2008-10-24 2012-12-04 Ilumisys, Inc. Light and light sensor
US8901823B2 (en) 2008-10-24 2014-12-02 Ilumisys, Inc. Light and light sensor
US7938562B2 (en) 2008-10-24 2011-05-10 Altair Engineering, Inc. Lighting including integral communication apparatus
US8716940B2 (en) 2009-10-01 2014-05-06 Production Resource Group, Llc Sound adaptive cooling system for a stage light
US8541958B2 (en) 2010-03-26 2013-09-24 Ilumisys, Inc. LED light with thermoelectric generator
EP2553332B1 (en) 2010-03-26 2016-03-23 iLumisys, Inc. Inside-out led bulb
USRE49454E1 (en) 2010-09-30 2023-03-07 Lutron Technology Company Llc Lighting control system
US9386668B2 (en) 2010-09-30 2016-07-05 Ketra, Inc. Lighting control system
US8523394B2 (en) 2010-10-29 2013-09-03 Ilumisys, Inc. Mechanisms for reducing risk of shock during installation of light tube
DE102011080313A1 (de) * 2011-08-03 2013-02-07 Osram Ag Rasterleuchte mit mehreren halbleiterstrahlern
CN104160213B (zh) * 2012-03-08 2019-01-22 飞利浦照明控股有限公司 发光装置及用于制造发光装置的方法
DE102012203941B4 (de) * 2012-03-14 2014-10-16 Osram Gmbh LED-Leuchtvorrichtung mit Entblendungsoptik
EP2653775A1 (en) * 2012-04-17 2013-10-23 Koninklijke Philips N.V. Acoustic light emitting element
US9194566B2 (en) 2012-06-08 2015-11-24 Lg Innotek Co., Ltd. Lamp unit and vehicle lamp apparatus using the same
US9890916B2 (en) * 2012-06-08 2018-02-13 Lg Innotek Co., Ltd. Lamp unit and vehicle using the same
WO2013190447A2 (en) * 2012-06-20 2013-12-27 Koninklijke Philips N.V. Acoustic panel having lighting properties
US9271367B2 (en) 2012-07-09 2016-02-23 Ilumisys, Inc. System and method for controlling operation of an LED-based light
US9285084B2 (en) 2013-03-14 2016-03-15 Ilumisys, Inc. Diffusers for LED-based lights
US9360174B2 (en) 2013-12-05 2016-06-07 Ketra, Inc. Linear LED illumination device with improved color mixing
US9237620B1 (en) 2013-08-20 2016-01-12 Ketra, Inc. Illumination device and temperature compensation method
US9332598B1 (en) 2013-08-20 2016-05-03 Ketra, Inc. Interference-resistant compensation for illumination devices having multiple emitter modules
US9651632B1 (en) 2013-08-20 2017-05-16 Ketra, Inc. Illumination device and temperature calibration method
US9247605B1 (en) 2013-08-20 2016-01-26 Ketra, Inc. Interference-resistant compensation for illumination devices
US9769899B2 (en) 2014-06-25 2017-09-19 Ketra, Inc. Illumination device and age compensation method
US9345097B1 (en) 2013-08-20 2016-05-17 Ketra, Inc. Interference-resistant compensation for illumination devices using multiple series of measurement intervals
US9578724B1 (en) 2013-08-20 2017-02-21 Ketra, Inc. Illumination device and method for avoiding flicker
US9155155B1 (en) 2013-08-20 2015-10-06 Ketra, Inc. Overlapping measurement sequences for interference-resistant compensation in light emitting diode devices
USRE48955E1 (en) 2013-08-20 2022-03-01 Lutron Technology Company Llc Interference-resistant compensation for illumination devices having multiple emitter modules
USRE48956E1 (en) 2013-08-20 2022-03-01 Lutron Technology Company Llc Interference-resistant compensation for illumination devices using multiple series of measurement intervals
EP3044633B1 (en) * 2013-09-11 2020-11-04 Heraeus Noblelight America LLC Large area high-uniformity uv source with many small emitters
US9736895B1 (en) 2013-10-03 2017-08-15 Ketra, Inc. Color mixing optics for LED illumination device
US9267650B2 (en) 2013-10-09 2016-02-23 Ilumisys, Inc. Lens for an LED-based light
US9797564B2 (en) 2013-10-29 2017-10-24 Philips Lighting Holding B.V. Lighting unit, especially for road illumination
USD959030S1 (en) 2013-11-15 2022-07-26 3Form, Llc Baffle with slit end
US10889987B2 (en) 2017-05-19 2021-01-12 3Form, Llc Felt baffle with snap ends
USD917079S1 (en) 2013-11-15 2021-04-20 3Form, Llc Thin baffle
USD916348S1 (en) 2013-11-15 2021-04-13 3Form, Llc Light-weight lighting fixture
USD915632S1 (en) 2013-11-15 2021-04-06 3Form, Llc Baffle with reduced height
US9939147B2 (en) 2013-11-18 2018-04-10 Philips Lighting Holding B.V. Acoustic lighting tile
EP3875851A1 (en) * 2013-12-05 2021-09-08 Lutron Ketra, LLC Linear led illumination device with improved color mixing
US9146028B2 (en) 2013-12-05 2015-09-29 Ketra, Inc. Linear LED illumination device with improved rotational hinge
CA2880081C (en) * 2014-01-28 2018-07-10 The L.D. Kichler Co. Path light and unitary gasket-reflector
IL232197B (en) 2014-04-23 2018-04-30 Lumus Ltd Compact head-up display system
US9510400B2 (en) 2014-05-13 2016-11-29 Ilumisys, Inc. User input systems for an LED-based light
CA2949707C (en) 2014-05-23 2023-02-14 Hubbell Incorporated Luminaire
US11306896B2 (en) * 2014-05-30 2022-04-19 Abl Ip Holding Llc Integrated light engines including flexible optics and flexible light sources
CN107076396A (zh) * 2014-05-30 2017-08-18 奥斯兰姆施尔凡尼亚公司 包括柔性光学系统和光控制膜的混合光学系统
FR3022009A1 (fr) * 2014-06-06 2015-12-11 Majo Eric Antoine Louis Di Systeme d'eclairage a diodes electro luminescentes
EP3860312A1 (en) * 2014-06-25 2021-08-04 Lutron Ketra, LLC Led illumination device and method for calibrating and controlling an led illumination device over changes in temperature, drive current, and time
US10161786B2 (en) 2014-06-25 2018-12-25 Lutron Ketra, Llc Emitter module for an LED illumination device
US9736903B2 (en) 2014-06-25 2017-08-15 Ketra, Inc. Illumination device and method for calibrating and controlling an illumination device comprising a phosphor converted LED
US9557214B2 (en) 2014-06-25 2017-01-31 Ketra, Inc. Illumination device and method for calibrating an illumination device over changes in temperature, drive current, and time
US9392663B2 (en) 2014-06-25 2016-07-12 Ketra, Inc. Illumination device and method for controlling an illumination device over changes in drive current and temperature
US9392660B2 (en) 2014-08-28 2016-07-12 Ketra, Inc. LED illumination device and calibration method for accurately characterizing the emission LEDs and photodetector(s) included within the LED illumination device
US9510416B2 (en) 2014-08-28 2016-11-29 Ketra, Inc. LED illumination device and method for accurately controlling the intensity and color point of the illumination device over time
PL3190871T3 (pl) 2014-09-08 2019-05-31 Philips Lighting Holding Bv Wytłaczana płyta kanałowa jako podstawa do zintegrowanych funkcji
USD915631S1 (en) 2014-11-14 2021-04-06 3Form, Llc Baffle with closed ends
US9485813B1 (en) 2015-01-26 2016-11-01 Ketra, Inc. Illumination device and method for avoiding an over-power or over-current condition in a power converter
US9237623B1 (en) 2015-01-26 2016-01-12 Ketra, Inc. Illumination device and method for determining a maximum lumens that can be safely produced by the illumination device to achieve a target chromaticity
US9237612B1 (en) 2015-01-26 2016-01-12 Ketra, Inc. Illumination device and method for determining a target lumens that can be safely produced by an illumination device at a present temperature
USD915634S1 (en) 2015-05-28 2021-04-06 3Form, Llc Tall baffle
US10161568B2 (en) 2015-06-01 2018-12-25 Ilumisys, Inc. LED-based light with canted outer walls
EP3183491A1 (en) 2015-08-20 2017-06-28 Philips Lighting Holding B.V. Luminaire and luminaire manufacturing method
WO2017059148A1 (en) * 2015-09-29 2017-04-06 Osram Sylvania Inc. Formed cellular lighting elements and lighting devices including the same
JP6283013B2 (ja) 2015-11-24 2018-02-21 カルソニックカンセイ株式会社 照明構造
US20170184256A1 (en) * 2015-12-23 2017-06-29 Amerillum LLC Solid-state iilumination system having an array of light shields
US20200041096A1 (en) * 2016-10-04 2020-02-06 Signify Holding B.V. Luminaire with spatially separated solid state lighting elements
KR102482528B1 (ko) 2016-10-09 2022-12-28 루머스 리미티드 직사각형 도파관을 사용하는 개구 배율기
AU2017356702B2 (en) 2016-11-08 2021-04-15 Lumus Ltd Light-guide device with optical cutoff edge and corresponding production methods
CN106812237A (zh) * 2017-02-21 2017-06-09 东莞市鹏翼自动化科技有限公司 一种蜂窝式照明天花板
CN110546429A (zh) * 2017-05-01 2019-12-06 昕诺飞控股有限公司 改装照明组件
EP4215980A1 (en) 2017-07-19 2023-07-26 Lumus Ltd. Lcos illumination via loe
CN114234066A (zh) * 2017-07-20 2022-03-25 昕诺飞控股有限公司 照明模块
US20190170327A1 (en) * 2017-12-03 2019-06-06 Lumus Ltd. Optical illuminator device
EP3505823A1 (en) * 2018-01-02 2019-07-03 Signify Holding B.V. Lighting module and lighting kit
JP7291154B2 (ja) 2018-01-02 2023-06-14 シグニファイ ホールディング ビー ヴィ 照明モジュール、キット及びパネル
IL259518B2 (en) 2018-05-22 2023-04-01 Lumus Ltd Optical system and method for improving light field uniformity
US11272599B1 (en) 2018-06-22 2022-03-08 Lutron Technology Company Llc Calibration procedure for a light-emitting diode light source
US11415812B2 (en) 2018-06-26 2022-08-16 Lumus Ltd. Compact collimating optical device and system
US11578858B2 (en) * 2018-09-21 2023-02-14 Fischer Lighting Holding Aps Modular lighting device
JP7398131B2 (ja) 2019-03-12 2023-12-14 ルムス エルティーディー． 画像プロジェクタ
US10672376B1 (en) * 2019-04-01 2020-06-02 Eaton Intelligent Power Limited Acoustic luminaires
CN112445024B (zh) * 2019-09-03 2024-03-22 纬联电子科技(中山)有限公司 显示器及其背光模块与灯源支架
DE102019132480A1 (de) * 2019-11-29 2021-06-02 Alfred Pracht Lichttechnik Gmbh Leuchte zur raumbeleuchtung
US11199321B1 (en) * 2019-12-04 2021-12-14 Finelite Inc. Lighting system with acoustic shroud
IL290719B2 (en) 2019-12-08 2023-09-01 Lumus Ltd Optical systems with a compact image projector
CN115461572A (zh) * 2020-05-07 2022-12-09 昕诺飞控股有限公司 照明装置
KR102540575B1 (ko) * 2021-01-28 2023-06-08 주식회사 알토 리플렉터 제작 방법
EP4305341A1 (en) * 2021-03-11 2024-01-17 Signify Holding B.V. Illumination device, optical element and luminaire
CN117916510A (zh) 2021-08-30 2024-04-19 昕诺飞控股有限公司 照明设备
US11994707B2 (en) * 2021-09-10 2024-05-28 Lite-On Technology Corporation Illuminated keyboard and backlight module

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB593235A (en) * 1945-07-19 1947-10-10 Holophane Co Inc Improvements in and relating to light fittings for ceilings designed for acoustical purposes
US2715449A (en) 1949-12-12 1955-08-16 Carl W Lemmerman Combined lighting and sound absorbing fixture
US2759094A (en) * 1953-12-28 1956-08-14 Sylvania Electric Prod Lighting and sound absorbing fixture
US2854565A (en) * 1956-02-16 1958-09-30 A L Smith Iron Company Luminous sound absorbing ceiling
US2978571A (en) * 1956-07-31 1961-04-04 Maurice C Rosenblatt Luminous acoustical ceiling
US2993802A (en) * 1957-09-23 1961-07-25 Owens Corning Fiberglass Corp Fibrous acoustical members and method for producing the same
US3094285A (en) * 1960-06-27 1963-06-18 Smithcraft Corp Ceiling illuminating system
US3321877A (en) * 1964-02-24 1967-05-30 Armstrong Cork Co Acoustic ceiling
US3270194A (en) * 1964-06-24 1966-08-30 Minnesota Mining & Mfg Light exposure apparatus
FR1558925A (hu) * 1967-08-09 1969-03-07
US3591794A (en) * 1968-07-17 1971-07-06 Paul D Dail Ceiling having lamps and sound absorbing and light reflecting surface
US3512313A (en) * 1968-10-14 1970-05-19 Owens Corning Fiberglass Corp Acoustic ceiling
US3581448A (en) * 1969-04-16 1971-06-01 Armstrong Cork Co Support for luminaire and ceiling panels
US3922073A (en) 1973-04-25 1975-11-25 Robert A D Schwartz Light diffuser system
JPS5656098A (en) * 1979-10-11 1981-05-16 Matsushita Electric Ind Co Ltd Microphone
JPS61284003A (ja) * 1985-05-17 1986-12-15 シ−メンス、アクチエンゲゼルシヤフト 間接的な反射照明器具
US4829728A (en) * 1987-04-14 1989-05-16 Castelli Clino T Soundproof structure for generic interior facing, and particularly for so-called open-space working, interiors
US5128848A (en) * 1989-03-31 1992-07-07 W.C. Heraeus Gmbh Operating light
DE4039290A1 (de) * 1990-12-08 1992-06-11 Minnesota Mining & Mfg Leuchte
DE9214199U1 (de) * 1992-10-21 1993-11-25 Zumtobel Licht Leuchte mit langgestrecktem Leuchtmittel und Reflektoren
US5357413A (en) * 1993-05-07 1994-10-18 Mandall Michael C Armored lighting fixture
US5782551A (en) 1994-11-01 1998-07-21 Capaul; Raymond W. Acoustical lighting fixture
CH690656A5 (de) * 1995-03-14 2000-11-30 Helmut Koester Akustikleuchte.
DE19620659C2 (de) 1996-05-22 2002-06-27 Zumtobel Licht Leuchte mit einer Lichtaustrittsscheibe
US5988836A (en) * 1996-07-31 1999-11-23 Swarens; Ralph W. Recessed indirect fluorescent light fixture with flexible reflector
WO1998029683A1 (de) * 1996-12-26 1998-07-09 Heiko Hinrichs Beleuchtungsanlage für innenräume
US5988829A (en) * 1997-07-28 1999-11-23 Nsi Enterprises, Inc. Direct/indirect lighting fixtures
CA2346580C (en) * 2000-05-08 2008-07-15 Sylvan R. Shemitz Designs, Inc. Asymmetric distribution luminaire
US6367581B1 (en) * 2000-05-25 2002-04-09 Otis Elevator Company Sound absorbing light fixture
JP2002075025A (ja) * 2000-08-25 2002-03-15 Stanley Electric Co Ltd 車両用ｌｅｄ灯具
US6682211B2 (en) * 2001-09-28 2004-01-27 Osram Sylvania Inc. Replaceable LED lamp capsule
US6641293B2 (en) * 2001-10-31 2003-11-04 Visteon Global Technologies, Inc. Light shield with reflective inner surface
WO2003048634A1 (en) * 2001-12-07 2003-06-12 Koninklijke Philips Electronics N.V. Luminaire with counter-reflector and refractor
US6851834B2 (en) * 2001-12-21 2005-02-08 Joseph A. Leysath Light emitting diode lamp having parabolic reflector and diffuser
AU2003256891A1 (en) * 2002-08-06 2004-02-23 Sheila Kennedy Acoustic light emitting module
US6758582B1 (en) * 2003-03-19 2004-07-06 Elumina Technology Incorporation LED lighting device
US20040213003A1 (en) * 2003-04-23 2004-10-28 Bruce Lauderdale Suspended ceiling lighting system incorporating T-bar component
US8542443B2 (en) * 2004-12-17 2013-09-24 Yupo Corporation Light reflector and planar light source device
US7234832B2 (en) * 2005-03-04 2007-06-26 Hubbell Incorporated Adjustable lighting fixture
JP4745272B2 (ja) * 2007-03-14 2011-08-10 株式会社小糸製作所 車両用灯具
US7585088B2 (en) * 2007-04-03 2009-09-08 Abl Ip Holding Llc Fluorescent lamp fixture
US8186855B2 (en) * 2007-10-01 2012-05-29 Wassel James J LED lamp apparatus and method of making an LED lamp apparatus
DE102007054206A1 (de) * 2007-10-15 2009-04-16 Harald Hofmann LED-Lampe mit Diffusor
CN101451678A (zh) * 2007-12-06 2009-06-10 富士迈半导体精密工业（上海）有限公司 固态照明装置
TW200925513A (en) * 2007-12-11 2009-06-16 Prodisc Technology Inc LED lamp structure for reducing multiple shadows
US20090173570A1 (en) * 2007-12-20 2009-07-09 Levit Natalia V Acoustically absorbent ceiling tile having barrier facing with diffuse reflectance
DE102008047010A1 (de) * 2008-09-12 2010-03-18 Zumtobel Lighting Gmbh System zur Aufhellung der Decke eines Raumes
DE202008008896U1 (de) * 2008-10-27 2010-03-18 Pinta Acoustic Gmbh Schaumstoffteil sowie hängend befestigter Schallabsorber
TWI359925B (en) * 2008-11-28 2012-03-11 Ind Tech Res Inst Illumination device
US8038314B2 (en) * 2009-01-21 2011-10-18 Cooper Technologies Company Light emitting diode troffer
DE202009004252U1 (de) * 2009-03-31 2010-05-27 BÄRO GmbH & Co. KG Leuchte
US8109647B2 (en) * 2009-07-28 2012-02-07 Lg Innotek Co., Ltd. Lighting device
CN101994939B (zh) * 2009-08-19 2015-07-01 Lg伊诺特有限公司 照明装置
US8591071B2 (en) * 2009-09-11 2013-11-26 Relume Technologies, Inc. L.E.D. light emitting assembly with spring compressed fins

Also Published As

Publication number Publication date
TW201221834A (en) 2012-06-01
CN104251462B (zh) 2016-10-26
WO2012042429A3 (en) 2012-06-07
US10030850B2 (en) 2018-07-24
DK2792936T3 (da) 2020-02-10
US20130201690A1 (en) 2013-08-08
EP2622263A2 (en) 2013-08-07
WO2012042429A2 (en) 2012-04-05
EP2792936A2 (en) 2014-10-22
CN103201555A (zh) 2013-07-10
CN104251462A (zh) 2014-12-31
CN103201555B (zh) 2016-05-11
EP2792936A3 (en) 2014-12-31
EP2792936B1 (en) 2019-11-06
EP2622263B1 (en) 2014-09-03
ES2515469T3 (es) 2014-10-29
DE202011110560U1 (de) 2014-12-01
ES2765894T3 (es) 2020-06-11
PL2792936T3 (pl) 2020-08-24

Similar Documents

Publication Publication Date Title
GB2483113B (en) Lighting device
HUE048352T2 (hu) Világítóeszköz és világítótest
TWI561771B (en) Lighting device
EP2581654A4 (en) LIGHTING DEVICE
EP2578920A4 (en) LIGHTING DEVICE
EP3653924C0 (en) LIGHTING DEVICE
EP2578932A4 (en) LIGHTING DEVICE
EP2594846A4 (en) ILLUMINATION DEVICE
EP2650934A4 (en) LIGHT-EMITTING DEVICE
EP2604910A4 (en) LIGHTING DEVICE
EP2469160A4 (en) LIGHTING DEVICE
EP2672690A4 (en) ILLUMINATION DEVICE
EP2602536A4 (en) ILLUMINATION DEVICE
EP2578925A4 (en) ILLUMINATION DEVICE
EP2541127A4 (en) ILLUMINATION DEVICE
EP2573454A4 (en) LIGHTING DEVICE
EP2679893A4 (en) LIGHTING DEVICE
EP2578926A4 (en) LIGHTING DEVICE
EP2541122A4 (en) ILLUMINATION DEVICE
EP2731153A4 (en) LIGHTING DEVICE
EP2587113A4 (en) ILLUMINATION DEVICE
EP2642179A4 (en) LIGHTING DEVICE
EP2562467A4 (en) ILLUMINATION DEVICE
EP2535635A4 (en) ILLUMINATION DEVICE
EP2634234A4 (en) LIGHT-EMITTING DEVICE