Using Sanan, epistar chip package; 99.99% gold wire welding; Chip package, good heat dissipation; Good spot, high brightness.
Using Sanan, epistar chip package; 99.99% gold wire welding; Chip package, good heat dissipation; Good spot, high brightness.
Using Sanan, epistar chip package; 99.99% gold wire welding; Chip package, good heat dissipation; High brightness, high luminous efficiency, low impedance.
Using Sanan, epistar chip package; 99.99% gold wire welding; Chip package, good heat dissipation; High brightness, high luminous efficiency, low impedance.