Patent ID: 8876334

Claim:
A light-mixing multichip package structure, comprising: a substrate unit including a substrate body; a light-emitting unit including a plurality of first light-emitting groups and a plurality of second light-emitting groups, wherein the first light-emitting groups and the second light-emitting groups are disposed on the substrate body and electrically connected to the substrate body in series, each first light-emitting group includes a plurality of first parallel connection units electrically connected in parallel, and each first parallel connection unit includes at least one blue LED chip, and each second light-emitting group includes at least one red LED chip; a package unit including a phosphor resin body disposed on the substrate body to cover the first light-emitting groups and the second light-emitting groups; and a frame unit including a surrounding light-reflecting frame surrounding the first light-emitting groups, the second light-emitting groups, and the phosphor resin body, wherein the phosphor resin body contacts the surrounding light-reflecting frame.