1. Low price and high reliable.
2. 105 `C output capacitor
3. AC input power suitable for the world
4. High efficiency and how operation temperature.
5. Soft-start current can reduce the AC input impact effecticly.
6. With short-circuit and overload,over-volt protection.
7. Compact size, light weight.
8. 100% full-load buming test.
9. LED indicator for power on