where did christmas lights originate

Christmas lights, also known as fairy lights or string lights, are a decorative element used to create a festive atmosphere during the holiday season. The origins of Christmas lights can be traced back to the early 1800s when lights were used to illuminate Christmas trees and homes in Europe. Initially, candles were used to decorate Christmas trees, but they were deemed dangerous and prone to fire hazards. In the mid-19th century, electric lights were invented, and they quickly became the preferred choice for Christmas lighting.