... solidification 4, different power uv nail lamps UV nail curing lamp Specification: 1,Model:YL-NB-2.5W/4W/9W ... '. 5,Induction of automatic open:Yes,put hand in lamp,the light open. 6,Using life:>55000hours. 7,Solidification ... time: Using LED modeling gel,the solidification time is 6s. Using LED base gel,the solidification time is less ... 13, Product weight:0.75kg. 36w uv nail curing lamp