About this item Stunning Halloween Decorations(US Patent Product): 16.5 feet orange Halloween chains lights. These LED chain lights are perfect for creating a spooky ambiance on Halloween night. With bright, glowing orange lights, they add a haunting touch to your decorations. Battery Operated Halloween Lights: These unique chain Halloween lights support 3 AA batteries (Not included) operated, No outlet needed, safe and easy to use. Operation time depends on the running time and the quality of installed battery. 8 Lighting Modes: Transform your Halloween decor with 8 vibrant lighting effects, including combination, in wave, sequential, slo-glo, chasing/flash, slow fade, twinkle/flash, and steady on. Press the summary on the battery box till the mode you like, to match any spooky or playful vibe. Perfect for haunted houses, parties, or outdoor displays, these modes let you customize the atmosphere—from eerie terror to whimsical fun. Timer function: This light is equipped with a timer function. When you turn on the lights, the lights will automatically turn on for 6 hours and then turn off for the next 18 hours, cycle like this every day, allowing you to enjoy hassle-free lighting every day. No more worrying about remembering to turn them on or off! Durable Material & Waterproof Design: Crafted from high-quality plastic, this chain can withstand indoor/outdoor conditions, suitable for any weather, making it perfect for use in your house, yard Halloween display. Essential Halloween Prop Widely Application: This Halloween plastic chain is an ideal accessory to create a spooky and eerie atmosphere in your Halloween celebrations. Perfect for decorating Halloween parties, skelly dog, cosplay, stage performance, theme parties, haunted house, amusement park, escape room, graveyards, fences, trees, and more. These chain lights can be wrapped around various objects to enhance your Halloween display and scare away the trick-or-treaters!