Goswot Pack of 4 USB Rechargeable Cork Shape Bottle Light 12 Lumens Durable Lamp Cork Lights for Christmas Party Decoration Brightness LED light up to 12 lumens, wireless and rechargeable with bulit-in hidden USB, charge via any USB output or charger Long Lasting - Running time is up to 3 hours on complete charge - Create unique atmosphere by decorating with wine bottles with lights Rechargeable light for your empty bottles - Decorate your house with waste bottles! Ultra Bright: Comes with a single bright white LED, it reaches up to 12LM / 1800 MCD Ideal for chrismas day,birthday party,wedding,and other decorative occasion,also as a gift for wine lovers.