Fast Drying And Burning- Curing: This Quick-drying Lamp Is More Efficient Than Traditional Dryers, 50% Less Than The Average Drying Time. With Our Unique Low-heat Design, You Don't Need To Worry About Your Hands Getting Burned Or Turning Black When Curing Your Nails. Smart Sensor: Due To The Smart Infrared Sensor, The Nail Curing Lamp Ensures A Completely Automatic And - Curing Process. Automatic Sensing Without Pressing, Minimizing The Possibility Of Dripping Or Staining. 4 Timer Settings And LED Display: Our Nail Curing Lamp Is Equipped With 4 Timers(30/60/90/120s) Settings. Timer Settings Will Easily Control The Curing Time, And The Time Will Be Displayed On The Large LED Screen.