Christmas lights are lights used for decoration around Christmas. The use of decorative, festive lighting during the Christmas holiday season is a long-standing tradition in many Christian cultures, and has been adopted as a secular practice in a number of other non-Christian, or predominantly non-Christian, cultures. I am here presenting here some best Colorful Christmas lights pictures to give you some inspiration for your festive decorations. It is amazing what can be created with some creative and different ideas of many outdoor Christmas lights. Just check these mind-blowing pictures out!!!