one is that if only xenon bulbs are installed, they will not pass the annual inspection; The other is to change the xenon lamp and install a lens to pass the annual inspection.
reason: the annual inspection is about the intensity of light. Our country's laws and regulations only have a lower limit, but there is no upper limit. If the passing beam exceeds 15 lumens, the passing beam will be fine if it exceeds 145 lumens. As for the upper limit, the regulations only say that it will not affect the driving safety of the opposite driver. If the xenon lamp is modified and the lens is added, there will be no astigmatism problem and it will not affect the driving safety of the opposite driver, so it is legal and can pass the annual inspection.
since the emergence of xenon lighting technology, automobile lighting has finally started a leap-forward breakthrough and development. The illumination brightness is twice that of ordinary halogen headlamps, and the energy consumption is only two-thirds of that of ordinary halogen headlamps. Xenon headlamps have become the first choice in the minds of more and more car owners because of their incomparable advantages. Xenon headlights increase the safety and comfort of driving. At present, there are many kinds of refitted parts in car headlights, and the prices vary greatly, especially in car headlights, which may affect the safety of people driving at night, so we must choose them carefully.