Patent ID: 8835942

Claim:
A reconfigurable LED module system, comprising: a plurality of LED package units each having a submount; a plurality of first engaging portions and a plurality of first conductive portions disposed on said submount; at least one LED chip positioned on said submount, said submount of each of said LED package units being a multilayer structure and including a top layer and a bottom layer; a top surface of said bottom layer being provided with a chip-mounting area for mounting of said LED chip thereon, said top layer being disposed above said bottom layer and having a cavity for exposure of said LED chip which is mounted on said chip-mounting area, said first conductive portions being provided on said top surface of said bottom layer, being spaced apart from each other, surrounding said chip-mounting area, at least two of said first conductive portions being exposed via said cavity for electrical connection with said LED chip, each of said first conductive portions having at least one portion connected to a corresponding one of said first engaging portions; and at least one connecting unit having a first main body, at least two second engaging portions disposed on said first main body, and at least one second conductive portion having two opposite end sections extending respectively to said second engaging portions; wherein said second engaging portions engage with corresponding ones of said first engaging portions of two of said LED package units, and said two end sections of said second conductive portion of said connecting unit contact corresponding ones of said first conductive portions of said two LED package units so that said LED package units can be interconnected through said connecting unit and said LED chips of said LED package units can be electrically connected.