Patent ID: 8476089

Claim:
A method for manufacturing at least an LED (light emitting diode) package, comprising steps of: providing a substrate, the substrate forming a plurality of spaced rough areas on a part of a surface thereof, each of the rough areas forming a rough structure thereon, a block layer being provided on a remaining part of the surface of the substrate relative to the rough areas, the block layer surrounding the rough areas; forming a plurality of metal layers over the substrate, wherein one metal layer is located on a top surface of a corresponding rough area; forming a reflector on the substrate, the reflector defining a cavity and surrounding two adjacent metal layers; arranging an LED chip in the cavity, the LED chip electrically connecting to the two adjacent metal layers; forming an encapsulation layer in the cavity to seal the LED chip; and separating the substrate from the metal layers, the encapsulation layer and the reflector, whereby the metal layers, the encapsulation layer, the LED chip and the reflector form the at least an LED package.