Title:
FLUSH LIGHTING FIXTURE
Document Type and Number:
Japanese Patent JP2015162315
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a flush lighting fixture that has a simple configuration and can thus eliminate the task of correcting a program.SOLUTION: The flush lighting fixture includes: a substrate provided with light emitting elements (LEDs) on the front surface; a heat sink attached to the rear surface of the substrate to receive heat generated in the light emitting elements (LEDs) and radiate the heat to the air; and a power source unit to supply electric power to the LEDs. The power source unit is disposed on the top surface of the heat sink. The power source unit has a power-source case and a power-source cover composed of a metal, and at least one of a through hole and a notch from which a program writing connector accommodated in the power-source case and the power-source cover and disposed on a power-source substrate is exposed.
Inventors:
SAWAMOTO TOSHIHIRO
KAMIMURA KENICHIRO
NOMURA KAZUO
KUROSAWA YUSUKE
NAKAZATO NORIO
IIZUKA AKIKO
KAMIMURA KENICHIRO
NOMURA KAZUO
KUROSAWA YUSUKE
NAKAZATO NORIO
IIZUKA AKIKO
Application Number:
JP2014036136A
Publication Date:
September 07, 2015
Filing Date:
February 27, 2014
Export Citation:
Assignee:
HITACHI APPLIANCES INC
International Classes:
F21S8/02; F21V23/00; F21V23/06; F21V29/00
Attorney, Agent or Firm:
Manabu Inoue
Yuji Toda
Shigemi Iwasaki
Yuji Toda
Shigemi Iwasaki
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