Add a bright, enchanting glow to your home this Christmas with these Battery Operated Icicle Lights from Christow. Suitable for indoors and outdoors, the string lights contain 10 hanging icicles, beautifully lit by 40 flashing LEDs. With a lit length of 3m, they look fabulous adding a festive glow to rooflines and guttering. Plus, they come in choice of colours to suit your festive theme and create your dream display. 10 x Acrylic LED Icicles Light string contains five large icicles, each containing five LEDs, and five small icicles, each containing three LEDs. The icicles have a clear acrylic construction for a bright, enchanting glow. Plus, a white painted finish on top to create a melting ice effect. Flash Memory Function Love a bit of festive sparkle? Select from 8 light sequences, ranging from twinkly effects to a normal static glow. For convenience, we've also added a memory chip. So, the lights will always remember the last setting selected when turned back on. Timer Function No need to worry about turning the lights on and off each night. Simply turn them on at your desired time when first using them. After that, they'll automatically light up at the same time every night. Plus, they'll automatically turn off after six hours. Outdoor-Safe Battery Pack Powered by 4 x AA batteries with an outdoor-safe IP44-rated battery box. Gives you the freedom to display the lights anywhere, inside or outside your home. Battery box has a 50cm clear cable. So, you can easily hide it behind nearby objects or foliage. What You Need to Know: String of 10 x Acrylic Icicle Lights 5 x small icicles (3 LEDs per icicle) 5 x larger icicles (5 LEDs per icicle Lit Length: 300cm (30cm spacing) 8 flash features (7 effects + static) Timer function (6hrs On/18hrs Off) Outdoor-safe battery pack (IP44-rated) Requires 4 x AA batteries (not included)