A fair question! We have intensively analysed the various methods on the market and the individual needs of our customers. Our goal: to make all manicure lovers happy and to offer everyone the perfect system to suit precisely these needs. As the UV LED lamp is a standard feature of many popular systems, we have decided to expand our range accordingly in order to be able to offer the best selection! So you can choose your favourite method that suits you perfectly - whether  with or without a UV lamp.