To provide a replaceable light emitting diode module capable of reducing maintenance cost of the light emitting diode module.
This replaceable light emitting diode module 100 has a base module 150 and at least one light emitting module 110. The base module 150 has a bottom plate 160, and a plurality of slots 172 arranged on the bottom plate 160. The each light emitting module 110 has a plurality of light emitting diodes 120, and a pin 130 corresponding to the each slot 172, and is attached and detached to one of the slots 172 of the base module 150, by an insertion and extraction system. The base module 150 has further heat radiation structure 170 having the slots 172. Heat generated from the light emitting diodes 120 is heat-exchanged with the pins 130 and the heat radiation structure 170 to be heat-radiated.
WU YI-TSUO
HSU HSI-CHUAN
