Outdoor Christmas String Lights, 500 Led Ul Certified 8 Lighting Modes, Indoor & Outside Waterproof Fairy Light For Christmas Tree, Patio, Holidays, Party (180 Ft Cool White)

UL Certified, Safe to UseThe entire string light is completely UL certified (including String Wire, LED Bulbs, and Low Power Consumption Output Plug). Strictly tested and meets the requirements of string lights UL safety standards, 24V output voltage makes it safe enough for children.

8 Lighting Modes & Memory FunctionThis Christmas string light with 8 different lighting modes(combination, in waves, sequential, slogs, chasing/flash, slow fade, twinkle/flash, and steady on), you can press the button on the adapter to change. Intelligent memory function design to remember the last setting after cutting off the power, no need to set the light again.

Long Length & 2 Sets ConnectableThis 180ft fairy string lights with 500 individual LED bulbs. And each Christmas light has an end-to-end connection that allows up to 2 strands connected together to illuminate a wider range. They will brighten up the dark corner for happiness atmosphere inside or outside.

Durable and Weather ResistantHighly Waterproof designed lights perfect for both indoor and outdoor decorations. The strong construction makes it tough and sturdy, not easy to break apart, and overheat after long hours of usage.

Perfect DecorationThe Xmas Lights create a romantic and warm atmosphere when the lights are on. Perfect for indoor and outdoor decorations. Christmas, party, patio, Valentines Day, wedding, home, window, festival, Holiday, restaurant, hotel, commercial building, shopping center, etc.