... power 1, 100% Full Load Burn-in Test 2, TUV CE UL CB Rohs 3, +2years warranty 4, 27 years experience ... 3.Overload HTML: + 5% 4.Protection TYPE: rated current limitation, automatic recovery 5.Over-voltage protection: 115-135% rated output voltage ... ,4,5,6,8,11; 15x1W LED drive power supply CE