1, 2013 newest christamas gift 2w uv led nail lamp 2, uv lamp for nail dry 3, ... and faster solidification 2013 newest new year gift 2w uv led nail lamp : 1,Model:YL-NB-2W/4W/9W ... is 30',60',90' or 10' 20' 30'.5,Induction of automatic open:Yes,put hand in lamp,the light ... 55000hours.7,Solidification time: Using LED modeling gel,the solidification time is 6s. Using LED base gel,the solidification time is ...