Light tube lighting system is also called daylight lighting, guided lighting and non-electricity lighting. Its principle is that natural light is collected by outdoor light collectors, reflected by pipes, introduced into the room, and then scattered by diffusers to the corners where light is needed indoors. Because of the flexibility and diversity of the light guide, the pipeline can turn and extend, so it can reach the dark depths that traditional lighting can't reach.
In addition, after the light is processed by the system, more than 90% of ultraviolet rays and infrared rays are isolated, and the real healthy sunshine is not afraid of the fading of furniture after long-term exposure. At the same time, the light is soft and uniform without glare and stroboscopic, which can effectively protect eyes and promote physical and mental health.
Like traditional lighting, the system does not need electricity, which can save more than 80% of the electricity lighting expenses during the day. The thermal bridge breaking process of the system can isolate the indoor and outdoor temperature exchange, thus effectively reducing the energy consumption of air conditioning.
In 2005, the system was introduced to China from the oriental scenery. After more than ten years of precipitation, successful cases have spread all over the country. Moreover, the crystal diamond light collector used in Shangtuo light guide has a patent in design, which can better capture the natural light in the morning and evening, weaken the direct light at noon, and make the sunlight reaching the room more balanced and comfortable.