SOLMORE 10M 100 LED Waterproof Copper Wire Warm White String Fairy Light DC12V Christmas Party Decoration -purple Made in 100 LEDs, 10 m long, waterproof Using high level copper wire, good thermal conductivity, strong toughness, can be wrapped in Christmas tree and other objects Energy saving and friendly environment, adopts 12V low voltage design, safe and reliable, Waterproof IP65 Suitable for holiday lights, Christmas trees and other decorative occasions. Material: copper wire