ATE393355T1 - LED RECESSED LIGHT - Google Patents

LED RECESSED LIGHT

Info

Publication number
ATE393355T1
ATE393355T1 AT04008520T AT04008520T ATE393355T1 AT E393355 T1 ATE393355 T1 AT E393355T1 AT 04008520 T AT04008520 T AT 04008520T AT 04008520 T AT04008520 T AT 04008520T AT E393355 T1 ATE393355 T1 AT E393355T1
Authority
AT
Austria
Prior art keywords
socket
recessed light
led unit
led recessed
led
Prior art date
Application number
AT04008520T
Other languages
German (de)
Inventor
Alexander Ludwig
Johannes Riedel
Original Assignee
Ludwig Leuchten Kg
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 Ludwig Leuchten Kg filed Critical Ludwig Leuchten Kg
Application granted granted Critical
Publication of ATE393355T1 publication Critical patent/ATE393355T1/en

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
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/024—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a wall or like vertical structure, e.g. building facade
    • 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
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • 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
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • 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
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • 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
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • 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)
  • Power Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Led Device Packages (AREA)
  • Led Devices (AREA)

Abstract

An LED unit (16) and fixing elements (30) are adapted to a standard electrical socket (2), so that the LED unit is inserted into the socket. Connecting parts (23,24) are connected to mains voltage wires in the socket. A transparent surface (26) of the LED unit faces outwards from the socket.
AT04008520T 2003-05-16 2004-04-08 LED RECESSED LIGHT ATE393355T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10322177A DE10322177A1 (en) 2003-05-16 2003-05-16 LED downlight

Publications (1)

Publication Number Publication Date
ATE393355T1 true ATE393355T1 (en) 2008-05-15

Family

ID=33016427

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04008520T ATE393355T1 (en) 2003-05-16 2004-04-08 LED RECESSED LIGHT

Country Status (3)

Country Link
EP (1) EP1477726B1 (en)
AT (1) ATE393355T1 (en)
DE (2) DE10322177A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0508141D0 (en) * 2005-04-22 2005-06-01 Global Design Solutions Ltd Light fitting
DE102007017329B4 (en) * 2006-04-15 2010-11-11 Gira Giersiepen Gmbh & Co. Kg Luminaire for building installation
GB2427458A (en) * 2006-04-24 2006-12-27 Global Design Solutions Ltd Light fitting
DE102009016778B4 (en) * 2009-04-07 2013-06-27 Abb Ag Concealed LED light
DE102010005505B4 (en) * 2010-01-23 2015-01-22 Abb Ag Flush-mounted LED light with support plate
DE102010005506B3 (en) * 2010-01-23 2011-02-17 Abb Ag Flush-mounted LED light for installation into commercial flush-mounted device box, has central light element and connection unit that is provided for power line and switching apparatus, and LED-illuminant integrated in light element
DE102010009608A1 (en) * 2010-02-27 2011-09-01 Abb Ag Flush-mounted LED light, especially ceiling light
US8591058B2 (en) 2011-09-12 2013-11-26 Toshiba International Corporation Systems and methods for providing a junction box in a solid-state light apparatus
DE102017109135B3 (en) * 2017-04-28 2018-05-24 Insta Gmbh Lighting device for a flush-mounting box with a pivotable and / or rotatable spherical lamp, which is fastened by two clip elements

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES325142A1 (en) * 1965-12-28 1967-01-01 Bassani Spa Improvements introduced in the recessed sets for electric lighting. (Machine-translation by Google Translate, not legally binding)
US3524068A (en) * 1967-09-25 1970-08-11 Palleon Electronics Ltd Mounting assembly for lamp and photocell units
FR2781869B1 (en) * 1998-07-28 2004-12-17 3Sa LIGHT DEVICE FOR RECESSING INTO A WALL
FR2786256B1 (en) * 1998-11-25 2001-04-27 Legrand Sa PORTLIGHT TYPE LIGHT, WITH TANGENTIAL CABLE ENTRY (S)
DE19919080A1 (en) * 1999-04-27 2000-11-02 Insta Elektro Gmbh & Co Kg Lighting device for illuminating surfaces and spaces incorporates light-emitting semiconductor elements acting as sources of light supplied with a power source and controlled by electronic components.
DE20018455U1 (en) * 2000-10-28 2001-01-11 Ansorg Gmbh Recessed luminaire
DE20101295U1 (en) * 2001-01-24 2001-04-05 Drees Leuchtenteile Gmbh Lighting device for operation on an AC network
DE10103781A1 (en) * 2001-01-29 2002-08-22 Zimmermann Gmbh Co Kg Rudolf Device for illuminating escape routes, has reflector body replaceably mounted in housing with separate holders for groups of white light LEDs with common wiring systems
US6808283B2 (en) * 2001-05-16 2004-10-26 Frank Wen-Chung Tsao Sensitive lighting fixture for construction junction box

Also Published As

Publication number Publication date
EP1477726A3 (en) 2005-09-14
DE502004006881D1 (en) 2008-06-05
EP1477726A2 (en) 2004-11-17
EP1477726B1 (en) 2008-04-23
DE10322177A1 (en) 2004-12-02

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