Christmas lights, also known as fairy lights, are the perfect way to bring a little extra warmth and light into your home during the holiday season. Whether you prefer to hang icicle lights along the roof or string up multi-colored illuminations from the trees, hanging outdoor Christmas lights is an annual tradition for many families. Christmas lights come in a variety of shapes and sizes. From classic white LED lights to novelty flashing lights, you are sure to find the perfect light display for your home. Christmas lights can also be remotely operated, meaning that you can control their intensity and patterns with a smartphone or tablet. Christmas lights have become a key component of many year-end decorations. In 2018, Philips even developed a light display that responds to sound. By using light and music, festive decorations can become an interactive and entertaining experience. No matter what type of Christmas lights you choose, you can be sure that your holiday display will bring a cheerful atmosphere to any home. From adding a little extra sparkle to a living room to illuminating a garden, Christmas lights can transform any space into a festive wonderland.