Slow curing times - Allbag LED NAIL LAMP UV Dual LED Sun X7 MAX 220W Manicure Pedicure Uneven nail curing - Allbag LED NAIL LAMP UV Dual LED Sun X7 MAX 220W Manicure Pedicure Weak or low-power lamps - Allbag LED NAIL LAMP UV Dual LED Sun X7 MAX 220W Manicure Pedicure Limited functionality - Allbag LED NAIL LAMP UV Dual LED Sun X7 MAX 220W Manicure Pedicure