Product name: Nail lightsProduct power: 150wProduct size: 210*227*85mmNumber of lamp beads: 45 lamp beadsConnect the power cord to a secure outlet. Use the appropriate timer as per your gel polish's requirements.If gel polish is a little sticky after curing, please wipe your nails with a gentle cleanser or rubbing alcohol to get rid of the sticky residue left behind.Please note that curing time vary based on the gel polish brand. LED nail lamp works well for all kinds of gel polishes, not for regular nail polish.10s high speed drying, saving 80% of drying time.The intelligent automatic sensor makes it easy to use without pressing any button.