How it works?



Without the Insulating glue, the heat from LED will conduct to the backside with approach ZERO thermal resistance.
The thermal conductivity up to 400W/m·K

Compared the performance with regular MCPCB

Regular MCPCB

Thermal conductivity：22～50W/m·K
Thermal resistance： 0.1～0.6 ℃/W
The performance of regular MCPCB is depending on the quality of the glue.





Copper Bump MCPCB

Thermal conductivity：400W/m·K
Thermal resistance： ≒ 0 ℃/W
Without the glue, the performance of copper bump PCB is as good as pure Cu

GOOD
OSARM Certificate
Certificate
ISO9001 Certificate
ISO14001 Certificate
OSARM Certificate

Certificate
ISO9001 Certificate
ISO14001 Certificate