20 LEDs, 10pcsThe 10pcs 20 LEDs are enough to meet the requirements of DIY decorations. Made from bendable, thin and flexible copper wire, the flexible copper wire can be easily bent and wrapped around various shapes, around plant, sign. Excellent performance High quality, high brightness, sure to set atmospheric lighting accents. Not only suitable for Christmas, but also for various decorative purposes, these warm white string lights provide a romantic atmosphere. Low Battery ConsumptionThe LED string light is battery operated. Each case contains two CR2023 button cell batteries. The LED technology used is efficient as usual and maintains extremely low energy consumption. IP65 WaterproofProtection class: waterproof, IP65 protection class for the entire 2m wire string light, can just be put in water.The power supply is not waterproof. string lights are ideal for indoor or outdoor use. Romantic FurnitureThese solar string lights glow at night. Suitable for garden, courtyard, home, wedding, shop window, lawn and other places decoration, charming atmosphere. Perfect for wall or ceiling decorations, in party as well as table decoration, it is also a good gift for your children, friends and families. Color: 10-20LED-Warm White Note: 1. Only open the battery case with a screwdriver if you need to change the battery. Please place the batteries in the correct position. 2. Keep the white battery case away from water because only the copper wires are waterproof. Technical data: Color: LED - warm white Battery operated: 20 CR2032 batteries (power supply is not waterproof) Battery life: approximately 64 hours Waterproof: IP65 Length of the light chain: 2 meters Total length: 2.15 meters LED interval spacing: 100mm / 3.9in Lead wire length: 150mm / 5.9in Area of application: indoor, outdoor Scope of delivery: 10 pieces of 2m copper wire with 20 LEDs each 20 CR2032 batteries