
Modified bulbs can pass the annual inspection, but the following conditions must be met: 1. They must meet the safety technical requirements for intensity, color temperature, beam axis, and deviation; 2. They must not affect driving safety. The annual inspection schedule is as follows: 1. For commercial passenger vehicles, inspections are required once a year within the first 5 years and every 6 months thereafter; 2. For trucks and large or medium-sized non-commercial passenger vehicles, inspections are required once a year within the first 10 years and every 6 months thereafter. The annual inspection items include: 1. Checking whether the engine, chassis, body, and auxiliary equipment are clean, complete, and functional, whether the paint is uniform and aesthetically pleasing, whether major assemblies have been replaced, and whether they match the initial inspection records; 2. Verifying whether the vehicle's braking performance, lighting, exhaust emissions, and other safety features comply with relevant regulations.


