Rechargeable Bottle Lights,HOTOR LED Wine Cork light-USB Powered(1 Pack) Elegant - Wine bottle cork with pure white rechargeable LED light creates elegant atmosphere by lighting in colorful bottles.Now decorate your house with waste bottles! Bright - Each lighted wine bottle cork comes with a single bright white LED to create a wine bottle lamp Easy operation - Light wine bottles with LED wine bottle cork turned on by twisting cork bottom to off /on position Fast Charge - Charges via any USB output or charger - The lighted wine bottle cork recharges via USD hidden inside the cork. Simply connect via USB port and charge for one hour to completely charge Long Lasting - Running time is up to 3 hours on complete charge