Create lighting drama when you use this SPT-1 stringer for your Christmas light designs. This 1,000 foot, white wire spool has 2,000 intermediate sockets spaced 6 inches apart for use with C9 bulbs, making it ideal to wrap tree trunks, posts, and wire frames. UL listed for indoor/outdoor use, the stringer has a lead and tail length of 12 inches each. There are no end plugs, so you determine length and plug position. Don't let mismatched light sets stop you this holiday. Create a one of a kind holiday lighting display with a durable, economical, and abundant string of light sockets.