MODULE TYPE LIGHTING DEVICE

摘要

PURPOSE: A module type lighting device is provided to easily achieve lighting module operation modification by changing a control circuit device. CONSTITUTION: A module type lighting device is comprised of a frame, a plurality of lighting modules, a plurality of control circuit devices, and a heat sink. A plurality of lighting modules is installed in the frame in order to be able to attach and detach. A plurality of control circuit devices(160) controls operation of each lighting module by connecting electrically with a main power supply device. The control circuit devices are installed in the lighting modules or the main power supply device in order to be able to attach and detach. The heat sink includes a plurality of heat radiation fins(110) and a light source. Each lighting module includes the heat sink.