Brightown C9 Clear Christmas String Lights - Outdoor Chritsmas Tree Lights String - Hanging Christmas Roofline Lights - Patio Lights for Outdoor Decor - Green Wire, 25 Foot 25 feet long string with 25 clear C9 Bulbs, end to end connectable. Light bulbs have candelabra (E17) socket base, UL listed. 6" lead with male plug, 12" spacing between bulbs, 6" tail with female connector. Total Length 25 Feet Commercial Quality & great for indoor & outdoor lighting applications. Great for patios, decks, weddings, tents and parties We offer 1-Year quality guarantee. Please contact the seller directly if you have any quality problems.