KMT-1285
Superior heat resistance and low stress; suitable forhigh-power COB
KMT-1288
Moderate hardness, low light attenuation, good heatresistance and relatively good protective property; suitable for medium-powerCOB
KMT-1263
Relatively good heat resistance and good protective property;suitable for medium or low-power COB
KMT-1275E
High refractive index and strong bonding force with basematerial; suitable for low-power COB