Christmas lights are lights that are often used for decoration during the Christmas holiday season. They are often used in a variety of colors and can be seen not only in private homes, but in public areas, such as parks, streets and shopping malls. Most popular Christmas lights are either incandescent lights or LED lights. Incandescent lights are the classic colorful glass bulbs and are generally used in more traditional decorations. LED lights are usually multi-colored and last longer than the incandescent lights. Some of the advantages of LED lights are that they use up to 90% less power than incandescent lights, are tougher and last much longer. Christmas lights can be used in a variety of ways to dress up outdoor landscaping, such as outlining doorways and walkways, accents along a fence, or around a swimming pool. In addition, Christmas lights are commonly used to decorate Christmas trees, adorn miniature Christmas villages or to highlight Christmas related decorations. No matter what type of Christmas lights you choose, they can all make the holiday season feel special and brighten the mood and create an atmosphere of holiday cheer.