Features: Weatherproof and Shatterproof: Plastic bulbs assured you and your family safe while hanging the string lights for the patio, free worry from glass shards, and greatly reduce bulb change especially for outdoor use. IP65 waterproof patio string lights can withstand snow, sun, dampness, wind, rain, and extreme temperatures for outside use. Inside the E26 socket is pure copper, faster electric conduction, less heating. Vintage Bistro Ambience: bistro lights use vintage Edison bulbs to create a great ambience on your patio. These outdoor party lights are bright enough to grill and eat, without being overpowering. Install by attaching with a clip or a stake in the ground. They put out 2,700K warm white light and the life is up to 30,000 hours. Connectable and easy to install: Each outdoor hanging lights strand contains 10 E26 based hanging sockets, provided with 1W S14 LED bulbs(*10). The distance between bulbs is approximately 2.5FT. Built-in 0.25 inch hanging loops are convenient for using cup hooks, guide wires, zip ties, or screw nails to hang the string lights for the patio perfectly. Applications: These LED string lights are suitable for indoor, outdoor, dorm, café, bistro, camping, balcony, gazebo, canopy, house, village, apartment, festival, wedding, birthday, Christmas, party decoration Specifications: Length : 27FT/54FT/81FT/108FT Bulb Type: LED Wattage: 1W *10 Cord Color: Black Input Voltage: AC110-130V Power Source: Plug-in Bulb Qty: 10 Bulbs + 1 Spare/20 Bulbs + 2 Spare/30 Bulbs + 3 Spare/40 Bulbs + 4 Spare Sockets Qty: 10/20/30/40 Color Temperature: 2700K Warm White Waterproof Rating: IP65 Package Content (Per 27FT): 1* S14 LED String Lights 1* Spare Bulb 1* User Manual