Christmas lights are used to decorate homes and public spaces to celebrate the festive season of Christmas. Christmas lights are used in the gardens and balconies, to outline buildings and to decorate trees. Christmas lights are available in different sizes and shapes, including stars, snowflakes, Santa and reindeer shapes. In addition to creating a festive atmosphere, Christmas lights can also provide a source of light if the electricity goes out. Christmas lights can be powered by electricity, solar energy or powered by a battery. Many Christmas lights also come with motion sensors that allow lights to turn on when someone walks near them. Christmas lights have become more and more popular in recent years. People from young to old can enjoy the beauty and, more importantly, the feeling of warmth brought by the Christmas lights. Seeing Christmas lights can be the start to anyones festive season. With the right choice of Christmas lights, you will have a magical festive season.