Some reasons people put Christmas lights on their houses are:
Many decorations used at Christmas time relate back to symbols of Christ's birth or life. Christmas Lights are often used as a symbol of the new star appearing over Bethlehem when Christ was born. Or as a symbol of Christ being a "light" unto all the world.
The site at the related link below is helpful to go over the various symbols of Christmas.
because of the season that is in the air winter means joy because of our love for each other
long ago there was a saint. he was called St. Calhoun. he stole everyone's presents, so people put up lights to feel better.
Christmas lights
With Christmas trees, Santa clause, lights and all that other stuff you other people use.
Candles.
Of course they do. You should see the Christmas street in Turku, Finland when it's a snowy Christmas.
Some people who celebrate Christmas might put up lights there
because you can
Christmas lights rhyme with fights.
Nowadays So many types of Christmas lights are available. Below are some given: 1. Traditional Mini Christmas Lights 2. LED Christmas Lights 3. Musical Christmas Lights 4. C Bulb Style Christmas Lights 5. Battery Powered Christmas Lights 6. Remote Controlled Christmas Lights 7. Candle Christmas Lights 8. Net Style Christmas Lights 9. Solar Powered Christmas Lights 10. Globe Christmas Lights
Christmas lights are important to Christmas because it cheers people up and remids us about Jesu's birthday.
An example of using Christmas lights to decorate for Halloween would be the use of white Christmas lights. These can be used to light up a collection of jackolanterns.
There are lights out on Christmas because people want to show the spirit they have for Christmas.
You can obtain outdoor LED Christmas lights anywhere that other Christmas lights are sold. Simply be sure to check the packaging to ensure that the lights are marked as suitable for outdoor use.