Professional, energy-efficient 36W Led lamp to harden your nails. Timer of 30, 60 and 90 seconds. Easy to use. The lamp also has an automatic sensor function. It can be used for both hands and feet. Specification:- USB input 5V - 1.5A - 36W, 12 efficient led lights - Timer function - Automatic sensor - Lifespan over 50,000 hours - No dead-zone - Gives an even hardening - Size, 18 x 8.8 x 4.05cm - Wavelength: 365nm + 405nm Color: White It is important to remember that many uv gels leave a sticky layer after curing, therefore it is important to wipe the nails with a cleaner after you have cured the nails in the led/uv lamp.Upgrade your nail care with our professional, energy-efficient 36W LED lamp for fast and effective nail hardening. Built-in timer of 30, 60 and 90 seconds for easy and precise use. Equipped with an automatic sensor that is activated by the presence of the hand or foot. The 12 efficient LED lamps guarantee even curing and a lifetime of over 50,000 hours. Whether you're a beginner or a pro, you'll get great results every time with our versatile LED light.