The LIBISA LED string lights are 4.05 meters long, featuring ten black-transparent plastic lightbulbs and a durable black cable. The integrated LED components produce a warm white light, perfect for illuminating tree branches or creating a welcoming outdoor area. With an IP44 rating, the product is splash-proof and suitable for outdoor use. The distance from the battery box to the first lightbulb is 1 meter, and the product requires 2 x AA batteries which are not included.