You've found the cure - By Me & Crew's UV LED Nail Lamp for Semicured Gel Nails What's included: * UV LED nail lamp * USB connector * User Manual Here's the technical deets: * 6 LED Light Beads * Product Size - 131 x 67 x 19mm * Maximum Power: 6Q * Wave Length: 365~405 nm How to get this little guy working: * Connect USB line to the nail lamp and other end of the line to a USB adaptor (Basically the one you'd use for your phone charger or even plug into the USB slot on your laptop/PC). * Press ON/OFF button once and it'll commence 60 seconds of curing.