About this item Excellent Ambience Light: Halloween lights feature high quality 300 LED bulbs, 98.5ft of string light and 10ft extension cable, the light is bright and not harsh. It can be easily connected up to 4 strands (maximum length 328ft) to illuminate a wider range. The green wire string lights for outside will better blend in with the natural scene at night, ideal for indoor and outdoor decor. 8 Lighting Modes: This orange string lights has 8 lighting modes to fit different occasion and mood needs, including combination, in waves, sequential, slo-glo, chasing/flash, slow fade, twinkle/flash, steady on, adjust the lighting modes by pressing the round summary on the adapter. The perfect ambient light for family gatherings and holiday celebrations. Ideal for Christmas Decorations: The IP65 waterproof Halloween lights outdoor can with stand all kinds of weather, ideal for year-round use. These plug in Christmas tree lights are fabulous decorations for your garden, bistro, balcony, terrace, pergola, gazebo, tent, pool umbrella, cafe, bedroom or other occasions. But please note that plug not waterproof. Safety Plug in Fairy Lights: The led twinkle lights have passed UL safe certification and its output voltage is 29V, it can keep at a low temperature state after lighting up for hours, ensure the safety. These durable and flexible twinkle lights use so little electricity that you can leave them on for 24 hours. Timer and Memory Function: Long press the summary on the plug to activate timing function, 6 hours on and 18 hours off a day. Moreover, the built-in memory chip will intelligently remember your last settings without having to reset every time. Better choice for indoor or outdoor decorations.