Title:
LIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/043784
Kind Code:
A1
Abstract:
The present disclosure relates to an emergency lighting device which is installed on a wall surface or a ceiling surface or is used as a portable device if necessary, so as to provide illumination light in an emergency including a blackout, can be operated with low power, and is easy to identify even from a long distance. The emergency lighting device according to an embodiment of the present disclosure comprises: a case having a fixing groove formed on at least one of the rear and upper surfaces thereof and having an opening formed on the lower surface thereof; a battery disposed in the case; an illumination lamp disposed in the case and lighted by electricity supplied from the battery so as to provide illumination light through the opening; a proximity sensor disposed in the case; and a control panel disposed in the case so as to control the lighting and turning on/off of the illumination lamp by controlling power supply from the battery according to a sensor signal from the proximity sensor.
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Inventors:
PARK JONG TAI (KR)
Application Number:
PCT/KR2016/010056
Publication Date:
March 08, 2018
Filing Date:
September 08, 2016
Export Citation:
Assignee:
PLATECH CO LTD (KR)
International Classes:
F21L4/08; F21K99/00; F21V21/34; F21V23/04
Foreign References:
| KR20150016841A | 2015-02-13 | |||
| KR200476735Y1 | 2015-03-26 | |||
| KR20070021650A | 2007-02-23 | |||
| KR20150003498A | 2015-01-09 | |||
| US20140368342A1 | 2014-12-18 |
Attorney, Agent or Firm:
YOON, Eui-Seoup (KR)
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