Christmas lights are a popular way of decorating homes during the holiday season. The colorful lights come in many shapes and colors, and they can be strung in many different ways. Christmas lights are sold in various department stores, box stores, and online retailers. They come in strings of various lengths and colors, with some strings containing as few as twenty lights and others containing up to one hundred. Some strings also feature a variety of blinking, flashing, or color-changing lights. Christmas lights can be used to decorate a variety of spaces, both indoors and outdoors. Trees, bushes, railings, and fences can all be adorned with Christmas lights, lending a festive air to any space. Many stores and restaurants also use Christmas lights to create a holiday atmosphere. Some cities and towns even have entire light displays for the public to enjoy. Christmas lights are a great way to bring a festive touch to any home. They are a simple way to add some sparkle and cheer to any holiday season.