Patent ID: 8545053

Claim:
A light device with multiple LED light sources, comprising: a metal conductive plate, comprising: a first plate member; a second plate member, wherein a first slot is formed between the first plate member and the second plate member, and the first slot separates the physical contact between the second plate member and the first plate member; a plurality of first chip racks arranged on the first plate member, and extended into the first slot, and at least partial of the first chip racks electrically contacted with each other through the first plate member; a plurality of first connection portions arranged on the second plate member and extended into the first slot, and at least partial of the first connection portions electrically connected with each other through the second plate member, and respectively aligning to the first chip racks; and a third plate member, wherein a second slot defined between the second plate member and the third plate member, and the second slot separates the physical contact between the second plate member and the third plate member; a plurality of first LED elements respectively arranged across the first slot, each of the first LED elements is electrically connected to the first plate member and the second plate member, wherein the first LED elements are electrically connected with each other through the first plate member and the second plate member; and a plurality of second I. elements respectively installed across the second slot, and each of the second LED elements electrically connected to the second plate member and the third plate member, wherein the first LED elements and the second LED elements are electrically connected with each other through the second plate member.