How to Install vehicle's LED lighting by yourself?

What is the reason why the reversing light is not lit?There are several reasons why a car's reversing light does not illuminate:1. the filament is broken or the bulb is leaking.2. The reverse switch has poor contact or the wiring plug is disconnected.3. the fuse is blown.How to solve the problem tha

How to adjust the lights to the right position?It is the best policy to adjust the headlights yourself, so it is impossible to adjust according to the standard data. How do you judge? For how to judge the upper limit position of the low beam, here I will introduce you to the experience:People use th

why many cars turn on their lights during the day. Is that not energy-saving?

Why do many LED headlights come with a cooling fan? How to choose?

At present, Zhejiang Jinhua has promulgated the "Hangzhou-Guangzhou line driving lights during the day" regulations -