Set of 2 LED Outdoor Summer Sparkler Battery Operated String Lights 2 Sets of Heavy Duty Clear Plastic Icicles, each Strand includes 20 Static Warm White LEDs Each Strand Requires 3 AA batteries (Not Included) Each Strand's Total Length: 14.25 ft (Distance between lights: 8") Black Battery Box: 3" L x 2" W x 0.75" D (Lead wire: 19.5") Icicle Dimension: 4.25" L x 0.5" W.