A light emitting diode (LED) lamp structure (100) of the present invention includes a housing body (102), a LED lamp module (500), and an electronic module (700, 700′). The housing body (102) includes a lamp base (200), a module base (400), a connecting ring (300) connecting the lamp base (200), and at least one clasping member (104) connecting the module base (400). The LED lamp module (500) connects the connecting ring (300) and is disposed on the lamp base (200). The electronic module (700, 700′) connects the clasping member (104) and is disposed on the module base (400). Thereby, assembling, disassembling and replacing can be achieved without any tools. Meanwhile, the entrance of moisture is also prevented, so that a life span of an electronic device is prolonged.