LIGHTING FIXTURE

PROBLEM TO BE SOLVED: To provide a lighting fixture capable of reducing influence on detection sensitivity of a human detection sensor and heightening the degree of freedom in designing.SOLUTION: The lighting fixture includes: a radio wave type human detection sensor 3 which detects the existence of...

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Bibliographische Detailangaben
1. Verfasser:	GOSHIMA SHIGEO
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF 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 LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a lighting fixture capable of reducing influence on detection sensitivity of a human detection sensor and heightening the degree of freedom in designing.SOLUTION: The lighting fixture includes: a radio wave type human detection sensor 3 which detects the existence of a human; a control unit 4 which controls lighting on/off of a light source part L1 on the basis of the detection result of the human detection sensor 3; a fixture body 1 which holds the human detection sensor 3, the control unit 4 and the light source part L1; and a cover 2 which is mounted on the fixture body 1, covers the human detection sensor 3 and the light source part L1, and transmits light from the light source part L1. The cover 2 is made of a material in which a dielectric constant is 4 or less.