Acoustic light panel

A sound absorbing luminaire providing lighting for an interior space environment and managing the acoustics within the environment. The luminaire includes a frame holding an acoustic film and a lighting element, forming a resonant cavity between them. The acoustic film is used for absorbing sound wi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KRISTOFFERSEN MARTIN, PIEKARCZYK ANTHONY J, CASTIGLIONE STEPHANIE B, JOHNSON RAYMOND P, MEIS MICHAEL A
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING BUILDING CEILINGS FIXED CONSTRUCTIONS FLOORS FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF GENERAL BUILDING CONSTRUCTIONS HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED INSULATION OR OTHER PROTECTION OF BUILDINGS LIGHTING MECHANICAL ENGINEERING ROOFS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WALLS, e.g. PARTITIONS WEAPONS
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Beschreibung
Zusammenfassung:	A sound absorbing luminaire providing lighting for an interior space environment and managing the acoustics within the environment. The luminaire includes a frame holding an acoustic film and a lighting element, forming a resonant cavity between them. The acoustic film is used for absorbing sound within the resonant cavity, and the lighting element provides light from a light source, such as LEDs, through the acoustic film. An optical film can be mounted in the frame between the acoustic film and the lighting element for providing a desired distribution of light.