**Rewritten Description:** **High Power:** 54W nail lamp with 18 LEDs speeds up drying for gel nails. Features three timer settings (30s/60s/90s), hardening most gels in 30-60 seconds for a smooth finish. **Smart Sensor:** Infrared sensor automatically turns on when hands are placed inside and off when removed. **Compatibility:** Works with UV gel, UV polish, and UV builder gel. Not suitable for non-UV products like regular nail polish. **Eye-Safe Design:** Curved housing protects eyes. Uses sunlight-like UV rays, safe for skin and hands. Ideal for salons or home use. **Portable & Gift-Friendly:** USB-powered for convenience, perfect for on-the-go use or as a gift. **Usage Guide:** 1. Prep nails (trim, clean, buff). 2. Apply gel, cure for 1 minute. 3. Seal edges (5-8 seconds), then full cure (1-2 minutes). 4. Finish with top coat (3 minutes). **Features:** - Fast 54W UV drying with mirror shine. - Cold LED light, safe to touch. - Enhances polish adhesion and durability. - Effective for drying and sterilization. (Note: Removed redundant "safe and safe" phrasing and adjusted unclear references like "black eyes.")