aPack of 6pcs 20LED Micro Moon Starry Lights on Extra Thin Copper Wire, 2 x CR2032 Batteries Required and Included, 3.5 Ft (1m) Perfect for DIY Wedding Centerpiece or Table Decoration (Warm White) 4.5 Feet in length, 1.96 Inches Distance Between LED Light,firefly lights,string lights for bedroom Christmas String Light string is submersible, waterproof, safety, durable, Battery pack not submersible 2 x CR2032 Batteries Required and Included, 21 Hours of battery life. Small battery pack is easy to hide. Perfect for party, wedding, street, Christmas, holidays, indoor or outdoor decorations, DIY Wedding Centerpiece or Table Decorations Included: 6 x led starry string lights.Low voltage, For spare batteries, pls search B0136BFTWI