花灯的由来英语介绍如下：

The origin of lanterns dates back to ancient times, when they were used for lighting and decorative purposes. In China, lanterns have been a traditional part of festive occasions and cultural celebrations for a long time.

Over time, lanterns have evolved into beautiful works of art that are decorated with patterns and colors and used to celebrate various occasions, such as weddings, birthdays, and even corporate events. Today, people all over the world decorate their homes and businesses with lanterns to create a festive and welcoming atmosphere.

In short, the origin of lanterns can be traced back to ancient times, when they were first used for lighting and decorative purposes. Over time, they have evolved into beautiful works of art that are used to celebrate various occasions and create a festive atmosphere.