ILLUMINATION INSTALLATION EQUIPPED IN HIGH CEILING WITH CONVENIENT AND SAFE LAMP REPLACEMENT AND MANAGEMENT

摘要

The present invention relates to a lighting device installed in a building having a high ceiling height to illuminate the interior of the building, comprising: a housing embedded in and fixedly installed in a ceiling; A socket inserted into the housing; And a lamp connected to a lower end of the socket, the lamp lighting a room to illuminate the interior of the socket, and a convenient and safe lamp replacement and maintenance. According to the present invention, since the housings are embedded in the ceiling of a building having a high ceiling and the sockets connected with the lighting lamps are attached to the inside of the housing, maintenance and maintenance such as lamp replacement, It is possible to perform safe work, and it is possible to reduce manpower, time and cost required for the work.