Camco Chili and Cactus RV Party Lights add a festive glow to your outdoor living area. This 8' strand contains 10 lights and an end connector for hooking strands together. UL approved for indoor and outdoor use. 120V with overload protection. The set comes with two spare bulbs and a spare fuse. End connector for hooking strands together UL approved for indoor & outdoor use Comes with two spare bulbs & a spare fuse