Patent ID: 8511853

Claim:
A point light source comprising: a light-emitting portion; a first lead electrically connected to the light-emitting portion; and a second lead electrically connected to the light-emitting portion, wherein the first lead and the second lead respectively have a wedging portion, and the wedging portions of the first lead and the second lead have complementary shapes with respect to each other; wherein a structure of the first lead is the same as that of the second lead, each of the first lead and the second lead further comprises a base portion connected with the wedging portion, the light-emitting portion has a light-emitting surface and a back surface opposite to the light-emitting surface, and the back surface is connected with the base portions of the first lead and the second lead; wherein the wedging portion comprises a connecting portion and a crook portion, the connecting portion is connected between the crook portion and the base portion, a wedging groove is formed between the connecting portion, the crook portion and the base portion, and a shape of the wedging groove is matched with that of the crook portion.