Our clear globe string lights on a 25 foot white wire illuminate wedding and special events with the brilliance of 25 G40 incandescent bulbs. This C9 strand holds E17 sockets that are weather resistant and perfect for outdoor occasions. Each bulb is 1.5 inches in diameter and spaced 12 inches apart. Use the clips to easily hang the string lights from rooftops or suspension lines. A perfect addition for your wedding, home or holiday event!