Compared with traditional lighting technologies such as halogen lamps and xenon lamps, LED lighting has the advantages of energy saving and environmental protection, small size, light weight, long service life, and good shock resistance.

The design of ED lights is also developing in the direction of energy saving, environmental protection, small size, and rich shapes. It is this advantage of LED lamps that enables the rapid development of LED lighting technology, the overall steady growth of the LED vehicle lighting industry, and the widespread application of automotive LED exterior lighting in low-end and mid-end vehicles. From 2014 to 2018, the compound growth rate of external applications such as LED far and near lights and fog lights reached an astonishing 48%. The matching interior dashboards and other automotive panels have also grown to a certain extent, and the demand for automotive panel LEDs has increased year by year. , has also become the object of mutual struggle for LED manufacturers. With the steady maturity of the LED automotive lighting industry, the related industries have also gradually developed, attracting many Taiwanese LED manufacturers with extraordinary strength in both the LED pre-installation market and the rear-installation market to enter the automotive lighting field.