What are the domestic car light companies?

There are many domestic automobile lamp enterprises, among which the well-known ones are:

Shanghai Xiaonan Car Lamp, Changchun Haila Car Lamp, Beijing Haila Car Lamp, Shandong Ruidebei Car Lamp, Tianjin Car Lamp Factory, Guangzhou Stanrui Electric, Tianjin Stanrui Electric, Jiangsu Great Wall Auto Parts, Jilin Dongguang Ruibao Car Lamp.

Shanghai Pudong car light, Ningbo Stanley, Beijing Hyundai Lisan car light, Hubei Valeo car light, Zhejiang Tiancun car light, Changzhou Chineydy car light, Damao Weishi traffic light, Changchun Changhai, Foshan lighting.

phylogeny

It is said that the earliest car headlights was a household portable lamp. 1887, a driver got lost in the dark wilderness, and a farmer took him home with a lantern.

1898, the electric car Colombia used electricity as headlights and taillights, so headlights were born. The original headlights can't be dimmed, so they are a bit dazzling when driving. In order to overcome this shortcoming, an additional photometric regulator was later adopted. This headlight can move vertically, but the driver must get off and move the fixture.

1925, the navigation company popularized the double-line light bulb, and the adjustment of the high beam and the low beam was controlled by the switch installed on the steering column.

The use of turn signals is very interesting. 19 16, an American named C. H. Thomas put a light bulb with a battery on his glove so that when driving at night, the other driver could see his gestures.