In recent years, the LED lighting market has been affected by multiple factors such as epidemic fluctuations, regional conflicts, and rising raw material prices. The growth rate of the market size has gradually slowed down and entered a fiercely competitive stock stage. With the arrival of the post-epidemic era in 2023, healthy lighting has become a blue ocean field of common concern in the upstream, midstream and downstream of the LED industry chain, and the value of full-spectrum lighting has become increasingly prominent.
Compared with traditional LEDs, full-spectrum lighting has a broader application prospect. In addition to its application in educational lighting, eye protection desk lamps, home lighting and other fields, it is also suitable for surgical lamps, high-end venue lighting and other occasions with high requirements for spectral quality. Professor Lei Bingfu, Vice Dean of the School of Materials and Energy at South China Agricultural University, pointed out: "Full-spectrum LED is a key link in the trillion-dollar light health industry. The development of its application has put forward higher requirements for the key material for light color conversion in light source devices - phosphors. The key to the development of full-spectrum lighting technology is to achieve high-quality white light through the scientific combination of multi-color phosphors and spectral design modulation. This is both a challenge and an opportunity for phosphor companies. At present, domestic advanced rare earth phosphor companies such as Borui have successfully developed full-spectrum phosphor solutions, which reduce harmful blue light components through spectral regulation, are beneficial to human visual health, and play a key role in promoting the development of the light health industry." He Jinhua, general manager of Borui Optoelectronics, is full of confidence in the application and development of full-spectrum lighting. He mentioned: "With the advancement of semiconductor material technology, achieving high-quality full-spectrum lighting has become an inevitable trend in the development of the industry. We always pay close attention to industry trends. As early as 2014, we began to study blue-green and deep red phosphors. In 2016, we took the lead in proposing the concept of full spectrum, that is, the average color rendering index Ra is greater than 95, and all special color rendering indexes are greater than 90. This concept has been widely recognized by the market. The natural light-like full-spectrum phosphor we recently developed has further improved the similarity of sunlight spectrum and luminous efficiency by 2-3%, and has become the mainstream solution for applications such as eye protection lamps and educational lighting. In the future, we will continue to improve the design and development capabilities of luminescent materials, give full play to the key role of phosphors in light source devices, and help customers achieve new growth in the field of healthy lighting through consultative marketing strategies. At the same time, we will further expand our market share and inject new vitality into the upgrading of my country's LED industry."