Decorative Black wire indoor lights from Madam Stoltz. 40 small lights are included on the 4 m long light wire chain. The wire chain is ideal for creating a cosy light with decorative elements. These fairy lights are also great as a wall decoration. The LED light is suitable for bedrooms or living rooms. Alternatively use as a wedding decoration or table decoration as it creates a beautiful ambience. Combine with a glass receptacle to create a ambient light in any room. The Black wire lights are battery operated. The battery box requires 3 x AA batteries. Batteries are not included. Dimensions: 4 m long. Dimensions: L:4 m/40 lights. Material: Wire, LED lights. Care: Takes 3 x AA batteries.