led nail uv lamp

الوصف

The ordinary tube-style nail UV lamps life is ********0hours, some tubes life are even less than ***0 hours. So it bothers to exchange and increase in production costs. However, the normal life of LED is **********0 hours. Its life is more than ****0 hours when it is used discontinuously. It is no bother to exchange tube and save cost. When we use LED nail gel, the dry time is about *0 seconds. But for the ordinary tube-style nail UV lamps, its dry time is almost **3 minutes.LED nail UV lamp save working hours greatly for customers. The ordinary tube-style nail UV lamps make use of UV tube which contains "mercury". And "mercury" is not friendly to the environment, especially harm to human body. Lamp of UV tube also troubles to recycle, when it is broken. However, the LED nail UV lamp makes use of LED which is semiconductor luminescent device. It has no harmful substances to the human body. Moreover, it recycles easily and won t break into pieces because of its low-volume.