The Crystalo LED string lights are made of white and brown acrylic and shine in neutral white light. With a length of 1.3 meters and 5 glowing hedgehogs, the string lights are perfect for decorating tables, dressers, or shelves—whether on the porch outdoors, in the living room, bedroom, or dining room. An integrated timer allows for an automatic runtime of six hours daily. The required AA batteries are not included.