The Purple Tree 10 Meter 1000 LED Copper String Lights Rice Light - 1 pc (10 Meter) Fairy Lights, String Light, Diwali Lights, Christmas Lights 10 m 100 LED Battery Powered Warm White Copper LED String Lights Main Features: LED Colour : Warm White Power Source : AA battery Flexible copper wire, can be bent to form different shapes Completely Waterproof to IP67 and can be used for underwater applications (USB Connector needs to be away from water) Led lighting source,long life span, low heat emission,low working voltage and energy saving Longer Life than Regular LED Bulbs lights