Mini Butterfly LED String Lights Spring Decoration Battery Operated Pack of 2 LED Battery Operated Mini Butterfly Moon String Lights (Pack of 2) Each Pack Contains a 6.5ft Long Cord with a Total of 20 Pastel Butterfly Lights. The Flexible Plated Copper Wire Makes it Easy to Wrap or Position Lights. Lights are Submersible, but not the Power Pack Perfect for Creating Center Pieces, Wrapped in Wreaths or To Add a Nice Spring Time Glow to Your Home Decor Each pack Requires 3 AA Batteries(not included) for the Easy to Hide Small Battery Case with an On/Off Switch.