Has anyone used Derma home 308nm excimer light treatment for vitiligo effect

Hello, 308nm excimer laser irradiation is currently the latest method of treatment of vitiligo, with a generation of 308nm excimer laser treatment system, NB-UVB and other light therapy compared to the latest U.S. EX-308 excimer laser treatment system has a deeper penetration, the deepest penetration of the dermis up to 1.5mm of the superficial layer. The treatment system integrates 308nmXeel excimer laser light source, 154HZ quasi-continuous nanosecond modulation, computerized irradiation dose precision control and the latest liquid photoconductive transmission and many other world-class technologies, so that the 308nm laser energy to effectively act on the affected area, thus ensuring the perfect treatment effect for the lesion, fast effect, and will not cause any harm to the healthy skin.