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On December 22, 1882, the first string of Christmas tree lights was created by Edward H. Johnson, an associate of inventor Thomas Edison. Johnson hand-wired 80 red, white, and blue light bulbs and wound them around his Christmas tree. Prior to this, Christmas trees had been lit with candles, which posed a significant fire hazard.

Johnson's invention was a remarkable breakthrough in holiday lighting and electrical engineering. The string of lights was not only safer than candles but also more visually appealing. However, due to the high cost of electricity and the bulbs themselves, it took several decades for this invention to become accessible to the general public.

Johnson's Christmas light string was a marvel of its time, as it showcased the potential of electric lighting in a new and festive context. It paved the way for the widespread adoption of electric Christmas lights, which have become an integral part of holiday celebrations around the world.

This invention also highlights the rapid advancements in electrical engineering and lighting technology during the late 19th century. The development of long-lasting, reliable light bulbs by Edison and his team made it possible for Johnson to create his Christmas light string, demonstrating the practical applications of these scientific breakthroughs.

Today, we take for granted the twinkling lights that adorn our homes and public spaces during the holiday season, but Johnson's invention serves as a reminder of the ingenuity and innovation that made it all possible. It's a testament to the enduring impact that science and technology can have on our daily lives and cultural traditions.

This content was created in partnership and with the help of Artificial Intelligence AI