Quick drying and less duration of nail curing: Moulei 150W UV nail lamps need only 10 seconds to dry the nail gel, our professional nail led lamp can shorten your curing time by 80%. You could save not only time and efforts, but also a number of money to get the same room experience at home. Easy operation with timing and LCD screen: Moulei Gel nail lights with automatic sensor for on / off. Hands inside, light the light. Hands outside, turn off the light. It comes with 10, 30, 60, 99 seconds to meet your needs.