Christmas Color Changing Fairy String Lights 33 Feet 100 Led Twinkle Lights USB Operated Silver Wire Starry Lights with Remote and Adapter Firefly Lights for Room Party Wedding Indoor Decor (33 ft) 33FT 16 Colors home2022 Create a Custom Retreat With Style:1 FT Create a Custom Retreat With 2 interchangeable lamp shades High Strength SpringThe plastic clips have strong and high quality springs which can clamp heavy duty the clamps force is about 3 which means even on rainy days they will still work perfectly for outdoor areas such as your patio The fairy string lights remain cool to the touch even after many hours of use