| 摘要 |
The present invention relates to a multi-array light-emitting diode lighting device and to a method for manufacturing same. The multi-array light-emitting diode lighting device comprises: a base having a power terminal for electrical connection to an external alternating-current power source, the base having a circumferential surface including a plurality of power sockets; and a plurality of cylindrical light-emitting diode modules attached to the power sockets. Each light-emitting diode module comprises: a module base unit attached to the power socket; a cylindrical housing sealingly coupled to the module base unit; a light-emitting diode package installed inside the housing; a power supply module for converting the external alternating-current power and supplying power to the light-emitting diode package; a support structure for fixing the light-emitting diode package and the power supply module; and an insulating heat-dissipating solution with which the housing is filled so as to enable the light-emitting diode package and the power supply module to be immersed therein such that the heat generated by the light-emitting diode package and the power supply module can be dissipated. |
