Introduction for LED PCB
As Metal Core PCB means the base material for PCB is metal,but also have other material ,as FR4,CEM-1 or CEM-3, etc, at present, what the metal used are Aluminm, Copper alloy.
Price is based on the detailed requirement of LED PCB
1.PCB board thickness: 0.6 – 3.0mm, the thickness more ,the price higher
2.Thermal conductivity: 1.0 –10 W/m.k , the thermal conductivity higher,the price higher