LEDLuces 2M/6.5ft 20 LEDs String Lights, Waterproof Starry String Lights With AA Battery Powered Ultra Thin String Lights Wire For Decoration - Copper Wire(Warm White) These Micro but super bright LED Battery Operated String Lights are perfect for use as a lighting addition to any decorative project Operation Easy: String lights comes with a compact battery box with ON/OFF feature, Powered by 3 AA Batteries (Not Included), easy to take to anywhere Waterproof IP65: The Copper Wire string light is waterproof and can be used both indoor and outdoor without any worry of moisture or weather damage or short circuit(If used in rainy days should be covered) Durable low voltage lighting, only 4.5V, you can touch it to make any shape. There is no danger to the human body Perfect for any Creative led decoration, Can be used as crafts, Bedroom accent light, TV backlighting, Camping light, Halloween Light, Christmas trees Light, etc