【PREMIUM QUALITY FIREWORKS LIGHTS】Fireworks lights have 480 LEDs connecting 84 fireworks lights, each fireworks light is made of 40 flexible premium copper wires and 120 LED beads. The spacing between each firework light is 24 inches. Comes with 6.6 feet of extra long wire. The fireworks lights pass strict air tightness test, heat and waterproof, no rust in water, hard enough to break, no heat from the bulb in long term use. 【8 Modes】USB string lights have 8 different LED dynamic changing effects, including combination, in waves, sequential, slow-glow, chasing flash, slow fade, twinkle flash, steady, which can create different atmospheres for your life. 【USB Powered & Remote Control】LED Firework lights is powered by USB (NO include USB adapter). You can use the remote control or the buttons USB to turn on/off and adjust the 8 lighting modes. Remote control adds brightness adjustment and timing functions, which allows you to operate the light you want without moving around, which is very convenient. 【Durable and Waterproof】Made from high-quality flexible copper wire, the sparkler firework lights are designed to resist rusting. This material allows them to be easily bent and shaped into various forms. The fairy light and the solar panel are IP67 waterproof and suitable for misty, snowy, and rainy days! Ideal for outdoor or indoor decoration, hanging lights create a warm and opulent ambiance. 【User-Friendly Installation】The USB connection allows for easy power on, and then hang LED copper wire firework lights from the eaves, over the hall, or wherever you desire. Whether it's Valentine's Day, Halloween, Christmas, or other festivals that need to create an atmosphere, or occasions such as weddings, parties, etc., you can use fireworks lights to increase the romantic atmosphere.