This Holiday Time 200-Count Cool White LED High-Density Icicle Lights are designed for outdoor use, perfect for decorating during Christmas or weddings. The lights have a cool white color and come in a 15 feet lighted length with a total length of 16.1 feet. These corded lights feature a light sensor and are energy-efficient LED lights, creating a festive and bright atmosphere. The icicle shape adds a touch of elegance to any outdoor setting, making them ideal for holiday or special occasion decorations.