UL LISTED:Strictly tested and meets the US requirements of string lights UL safety standards to ensure & maximize the safety. Whole set string lights including string wire, incandescent bulbs and plug have been certified by UL.With durable insulated wire, our product could be used for a long time.
50 CHRISTMAS LIGHTS SET:Our christmas lights includes 50 transparent warm white lights,total 13 feet white wires string lights,lighted Length is 11.5 feet.Each bulb is 2.36 inch apart,19.6 inch lead wire,4 inch end connector.Comes with 2 flasher Bulbs & 2 extra bulbs, you can change one of the bulbs to a flash bulb and then it can become a flash mode.
CONNECT UP TO 5 SETS: With the end sockets, thease 50 count traditional clear christmas lights could be extended to 5 sets.In other words, it can be connected up to 75 feet,enough to cover larger area.Just use multiple christmas lights together to create the length you need.