Xuyu Optoelectronics' main business is the research and development, production and sales of semiconductor functional devices. Its products can be mainly divided into four categories, namely visual lighting devices, non-visual lighting devices, health lighting modules and lamps, and integrated circuit devices. Among them, visual lighting devices mainly include high-efficiency light-emitting devices, visible light full-spectrum light-emitting devices and ceramic high-power light-emitting devices. Non-visual lighting devices mainly include ultraviolet light-emitting devices, light-emitting devices for plant lighting and infrared light-emitting devices.