do led christmas lights last longer

That depends on the type of LED lights you are using. Generally, LED lights are considered to be a longer lasting and more energy-efficient alternative to traditional incandescent light bulbs. However, the lifespan of LED lights can vary depending on the specific type and quality of the bulbs being used, as well as the environment they are being used in. For example, outdoor LED lights are typically designed to withstand harsh weather conditions and are often built with a higher quality and durability. Indoor LED lights, on the other hand, may not be built to withstand as much wear and tear and may not last as long.