Description: The Springos CL0007 string lights are a perfect choice for decorating interiors and exteriors. Compact, bright LED micro-bulbs on a thin wire base create a cozy and festive atmosphere. Battery power makes it versatile and suitable for use anywhere without a socket.Specifications:Light color: blue Length: 1.9 m Number of bulbs: 20 LED micro bulbs Wire type: durable copper wire in silver color Power source: 2 AA batteries (not included) Energy efficiency: low energy consumption Features: Burnout of one bulb does not affect the entire set Waterproof LEDs (can be submerged in water without batteries) Certification: CE