
Privately modifying angel eye headlights or demon eye headlights will definitely result in the traffic police stopping the owner and issuing a fine. The modification regulations are as follows: 1. Appearance and structure: Individuals are not allowed to assemble motor vehicles on their own or alter the registered structure, , or characteristics of a motor vehicle. 2. Vehicle codes: It is not permitted to change the model, engine number, frame number, or vehicle identification number of a motor vehicle. 3. Vehicle modification registration: Changing the body color of a motor vehicle, replacing the engine, replacing the body or frame, or replacing the entire vehicle due to quality issues by the manufacturer requires applying for motor vehicle modification registration. If any of the above situations apply, the motor vehicle must be inspected. If the engine or the body or frame is replaced, a motor vehicle safety technical inspection certificate must also be submitted.

After driving for so many years, I've seen quite a few friends get pulled over for modifying angel eyes or demon eyes. Traffic police do check these types of lighting modifications because, according to China's "Technical Conditions for Motor Vehicle Operation Safety," vehicle lights must use white or yellow colors, and私自改装红色、蓝色光源 is not allowed. Last year, I personally witnessed a friend's purple demon eyes being required to be removed on the spot at a checkpoint, and points were deducted. Fancy lights like these are also easily caught by roadside cameras, and it's even more troublesome during special enforcement campaigns. I suggest friends who want to modify their lights first check the specific standards of their local vehicle office or directly opt for OEM upgrade solutions to avoid fines and the hassle of having to spend money to restore the original setup, which ultimately isn't worth it.

I have a lot to say about car light modifications. Everyone in the circle knows that traffic police are particularly strict about angel eyes and demon eyes. Last week at our gathering, Old Liu's car with blue angel eyes got impounded right at the highway checkpoint, and eventually had to be towed back for rework. The main issue with such modifications is the light source color exceeding limits—common red or blue lights used in demon eyes are legally reserved for emergency vehicles. Traffic police will definitely stop you if they spot abnormally colored lights, let alone during annual inspections when professional equipment tests light intensity and color temperature. Nine times out of ten, these modifications won't pass. My advice? If you really want to personalize your car, go for alloy wheels or wraps instead—steer clear of illegal light modifications.

You need to think carefully before installing angel eyes, as traffic police are particularly strict about this. Several members in my car club have received tickets: Old Wang got pulled over during rush hour and was deducted 3 points for his purple demon eyes; Xiao Li's white angel eyes exceeded brightness standards and failed the annual inspection. The main violations involve unauthorized changes to light color and intensity, with red and blue light sources being outright illegal. Many cities now use recognition systems to catch modified car lights, and they're very accurate. My personal suggestion is to prioritize maintaining the original factory headlights for both safety and peace of mind.

Attention to all car modification enthusiasts, angel eyes and demon eyes are key targets for traffic police inspection. Once, I witnessed traffic police stopping seven modified cars at a tunnel entrance, five of which were fined for having red demon eyes. The core issue is that non-factory modifications alter the standard light colors, such as adding rings that disrupt the order of road light sources. During routine checks, traffic police will definitely inspect any headlights emitting blue or purple light. Moreover, such modifications also affect the original heat dissipation structure of the headlights, making them prone to wiring faults in summer. If you really want personalized decorations, it's better to use legitimate daytime running light modules.

Let's talk about headlight modifications. Traffic police have zero tolerance for angel eyes and demon eyes. My neighbor learned this the hard way last month: his blue angel eyes got him pulled over on the very first day, ordered to restore the original setup with a 500-yuan fine. The reason? Adding unauthorized lighting devices violates vehicle lighting regulations, especially since colored light sources can interfere with traffic signal recognition. Nowadays, traffic police can detect spectrum violations in just three seconds with their handheld devices. Actually, factory-installed xenon lights last longer – instead of risky modifications, it's better to just replace the entire headlight assembly. It's both and improves illumination.


