... gel, the solidification time is 20s.8,AuthenticationCE.9,Examination formQC.10,Degradation testing time/2hours.11,Product ... some even go beyond 80°C, once someone touch the tube, they will be scald. However, ... use LED nail gel, the dry time is about 30 seconds. But for the ordinary tube-style ... nail UV lamps, its dry time is almost 2-3 minutes.LED nail UV lamp ...