【20pcs 1M 20LEDS String Lights】20pcs copper wire string lights, each light is 1m long with a mini battery box and 20 bright micro LEDs, easy to hide and carry anywhere to decorate everything beautifully. 【Battery Operated】The LED string lights are battery operated. The LED technology used is efficient as usual and maintains extremely low power consumption. Energy-saving LED bulbs, avoid overheating after many hours of use. 【Changeable Shape】The 20pcs LED string lights battery string is enough to meet the requirements of DIY decorations. Made of bendable, thin and flexible copper wire, the flexible copper wire can be easily bent and wrapped around various shapes, around the plant, the sign. 【Waterproof】 The copper wire string lights are IP65 waterproof, so you can use them in the rain or immerse them in water. The battery box is not waterproof, please keep it away from water to extend the life of the string lights. 【Romantic Furnishings】 This LED string light illuminates at night.