Vibrant primary colors and traditional styling brings vintage inspiration to Studio Mercantile's LED string lights. String lights dimensions: 10'L. Approx. boxed dimensions: 5''W x 2.5''D x 7''H. Requires 3"AA" batteries (not included). Featuring a convenient 4-hour timer for ease of use. Plastic lights and be wiped with dry cloth to clean. Great for adding color and lighting to mantles, tables, doorways, etc.