... approved 3. Output : 6v 1a 4. high efficiency 6V1A 6W power adaptor 1.Universal input voltage 2.UL/CUL, PSE, GS ... 47/63HZ3. High efficiency and low operation temperature4. AC input power suitable for the world 5. Soft-start current can reduce ... %full-load burning test 9. Installed with EMI filter ,minimum wave SAFETY & LEAD-FREE:UL/CUL, PSE, GS, BS, CE, CB ...