Generally speaking, one of the most obvious functions of using photonic band is that it can help everyone to treat low back pain. Nowadays, office workers are usually busy at work and need to sit for a long time during work, so low back pain is very normal. Using photonic band can help office workers to relieve physical pain and make them work better. In addition, for people with lumbar disc herniation, they can also buy photon belts to use. There are still many people suffering from lumbar disc herniation. After the body feels unwell, the use of photon belts can alleviate the discomfort of the body and let everyone enjoy life better. So after everyone knows the function of the photon belt, people who feel their body needs can buy it and use it.