How to choose a good nail lamp

The nail lamp is available, every kind of nail lamp is available in the market, some fans and nail lamp are integrated into one, and more quickly drying. Compared with the nail lamp produced by other manufacturers, the service life is longer and the shell quality is better, because the general nail lamp uses electronic ballast. The advantage of this nail lamp is that it is easy to carry weight and can be started at low voltage, but the disadvantage is short service life and unsafe. Manicure lamps are made of inductance ballasts, which can extend the service life of lamps.