Lamps and lanterns are collectively referred to as lighting tools, divided into chandeliers, table lamps, wall lamps, floor lamps, etc. It refers to the appliance that can transmit light, distribute and change the light distribution of the light source, including all the parts required for fixing and protecting the light source except the light source, as well as the necessary line accessories connected to the power supply. 3

Early lamps, similar to the pottery 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. Thousands of years of development, the function of the lamp has gradually changed from the initial single practicality to a combination of practical and decorative. The exquisite lamps and lanterns unearthed from the tombs of the past dynasties, as well as the works handed down in the palace, are exquisite 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 of significant changes in the industrial structure.
Modern lamps include home lighting, commercial lighting, industrial lighting, road lighting, landscape lighting, special lighting, etc. Home lighting appeared the earliest incandescent bulbs from the birth of electricity, and later developed to fluorescent tubes, and then to the later energy-saving lamps, halogen lamps, halogen tungsten lamps, gas discharge lamps and LED lighting of special materials, etc., all lighting lamps are mostly In the development of these light sources and development, such as from the lamp holder to the fluorescent lamp bracket to all kinds of craft lighting.