... -130V 60HZ AC200-250V 50HZ 3,Power:2W.5,Induction of automatic open:Yes,put hand in lamp,the light open ... . Using LED method of three-in-one gel, the solidification time is 60s 9,Examination form:QC.10,Degradation testing time:>2hours.11 ... .15,N.W:13kg.16,G.W:18kg Different angles of our LED nail uv lamp: If you are interested in ...