Skylight strips are a traditional method of natural lighting, commonly used in factories. However, due to their inherent drawbacks, such as being made of PVC that is not resistant to aging and prone to accumulating dust, there is a growing trend towards green lighting, which is poised to replace traditional lighting methods. Now, the only health-conducive light guide lighting, also known as daylight lighting, is increasingly favored by businesses and has even been used in Olympic venues.