Professional USBpowered salon nail lamp designed for reliable curing of a wide range of nail gels Key benefits Flexible power: USB port design allows use with power banks, laptop USB ports, USB wall adapters, and other standard USB power sources for convenient athome or mobile use. Even, durable illumination: Double LED light source with longlasting LED beads evenly distributed inside the lamp for consistent light coverage across the nail surface. Broad UV band compatibility: advanced technology produces a wide ultraviolet band suitable for drying many nail products, including nail UV gel, nail builder gel, nail sculpture gel, LED nail gel, acrylic nail adhesives, and rhinestone gems glue. Professional results: Built for salon use but compact enough for home manicures and mobile technicians, supporting consistent curing and predictable finish. Function and compatibility Function: Cures and sets UV and LEDcurable nail gels and adhesives using an even double LED light source. Compatibility: Works with most UV and LED nail gels and rhinestone adhesives that require ultraviolet or LED light for setting. Power: USB port design for broad compatibility with common USB power supplies. Performance and durability Longlasting LEDs reduce the need for frequent replacements. Even distribution of LED beads helps minimize uneven curing and spotty finishes. Double LED light source enhances overall light output and coverage. Practical use scenarios Home manicure: Convenient USB power and compact form make it easy to cure gel nails at home without bulky equipment. Mobile nail technician: USB operation and lightweight design allow travel between clients and set up at different locations. Nail art and embellishments: Provides consistent light for curing rhinestone gems glue and setting nail sculpture and builder gels. Simple to integrate into an existing nail kit for reliable, salongrade curing where USB power is available.