All light chips use advanced technology. UV / LED dual light sauce, gel nail polish cooking speed and outstanding ability for each nail. Intelligent automatic induction, the gel nail light can be used in combination with the automatic sensor, reducing power consumption to escape, shoot and off, making it very energy-saving and environmentally friendly light. You can nail your own nail at home. Not only is the best choice for nail artists, but also the perfect gift for Mothers Day, Valentines Day, Birthday, Christmas, Wedding Anniversary. The intelligent sensor allows you to start the automatic curing process without manual operation, which brings you convenience. 18. The led luminous chip can effectively dry various nail polishes such as UV gel, extended gel, etc. The soft blue light is not black hands, it will not hurt your eyes.