Features: 1.Over-Voltage protection 2.Over-Current protection 3.Short-Circuit protection 4.100% Hi-pot&ATE(Chroma) Tested 5.100% Burn-in under High 6.Ambient Temperature(40°C) 7.Low Ripple/Noise 8.MTBF Above 40000 HRS AT 25C 9LVD authentication 10. Limited power sources(LPS) 11.CEC IV and V Efficiency 12. Cispr22 CLASS B FCC Part 15 CLASS B