... solidification 4, different power uv nail lamps LED uv gel nail curing lamp light dryer Specification: 1,Model:YL ... 20' 30'.5,Induction of automatic open:Yes,put hand in lamp,the light open.6,Using life:>55000hours. ... time: Using LED modeling gel,the solidification time is 6s. Using LED base gel,the solidification time is less ... 95mm.13, Product weight:0.75kg. Nail UV Gel lamp UV Curing lamp