Early lamps, similar to the earthenware container "bean". The upper plate and the lower seat are connected by columns in the middle. Although the shape is relatively simple, it has established the basic shape of Chinese oil lamps. After thousands of years of development, the function of the lamp has gradually changed from a single practicality to a combination of practicality and decoration. The exquisite lamps and lanterns unearthed from the tombs of the past dynasties, as well as the works handed down from the palace, are elegant in shape and rich in decoration, reflecting the aesthetic fashion of the mainstream society at that time.

Every change affects the development of lighting enterprises. Due to the development of LED lighting technology, China's lighting industry has once again entered a critical period in which the industrial pattern has undergone significant changes.

Modern lamps include home lighting, commercial lighting, industrial lighting, road lighting, landscape lighting, special lighting, etc. From the birth of electricity, the earliest incandescent bulbs appeared in household lighting, and later developed to fluorescent tubes, and then to energy-saving lamps, halogen lamps, halogen tungsten lamps, gas discharge lamps and LED special materials. It is still developed under the development of these light sources, such as from lamp sockets to fluorescent lamp brackets to various craft lighting.