Philips 60 count LED Multi-Color Mini Light Set Polypropylene, Wire, Polystyrene Indoor/Outdoor Use: Indoor, Outdoor. Bulb Type: LED. Green wire. Steady illuminating. Lighted Length: 19.67 feet. Total Length: 22 Feet. Up to 25,000 hour bulb life. Durable and break resistant. Ultra low power usage. Bulb locking feature keeps bulbs securely in place. Cool to the touch when lit. Connect end to end up to 45 sets of Philips LED 60 count light sets. Replaceable fuse plug. Extra bulbs and fuse included.