Headlight is an indispensable part of every car. It plays an extremely important role in ensuring safety when driving, especially in low light or dark conditions.
According to research by the National Highway Traffic Safety Administration (NHTSA, 2023) in the report 'Vehicle Lighting Safety Standards', modern headlight systems can reduce traffic accidents at night by 50%.
Car headlights, considered the eyes of the car, play an important role in ensuring safety when driving at night. When the headlights are broken, it not only affects the driver's vision but also endangers other vehicles. Below are the main causes of car headlights breaking down, along with the most detailed information.
Car headlights are essential lighting equipment, helping drivers have clear vision in low light conditions. Headlights can illuminate a distance of about 100m or more and focus light across the road surface. In addition to the lighting function, headlights also contribute to the style of each car.
Currently, there are four popular types of car headlights:
Halogen Lamp:
Xenon Lamp (HID):
Led light:
Dr. Michael Krames, LED technology expert at Soraa Inc. (2022) asserts: 'LED lights are not only 80% more energy efficient than traditional halogen lights, but also have a lifespan 15 times longer, contributing to environmental protection.
Laser Light:
According to BMW Group Research (2024) report: 'Laser light technology is capable of illuminating twice as far as LED lights, reaching up to 2 meters, while consuming 600% less energy.
Light bulbs typically have a lifespan of 500 to 2.000 hours of use. Failure to replace a bulb after this time may result in the bulb burning out.
The fuse can blow out due to the bulb operating at the wrong wattage or due to a short circuit. The fuse is designed to protect the electrical system, if there is a problem it should be replaced immediately.
The relay switch is what controls the light bulb. If the light does not work, the relay is most likely faulty and needs to be replaced.
The wiring may become corroded or damaged, resulting in ineffective transmission of power to the headlights, causing flickering or no illumination.
For Xenon lamps, the generator needs to function properly to provide the high voltage needed for the bulb to operate.
Repeated use of the on/off switch can wear or loosen the switch, resulting in the light not working.
When replacing car headlights, there are some important notes that car owners need to remember to ensure safety and optimal lighting performance. Here are some points to note:
Choose a bulb type that is compatible with your vehicle. Common types include halogen, xenon (HID), and LED. Each has its own pros and cons in terms of brightness, lifespan, and power consumption.
Bulbs should be replaced when signs such as dimming or flickering are detected, rather than waiting until the bulb has completely failed. The ideal replacement time is around 5 years or after 500-2.000 hours of use.
Before replacing the bulb, check the fuse and wiring to ensure there are no other problems affecting the headlight operation.
Before replacing, turn off the vehicle's power and allow the bulb to cool to avoid burns or damage to other components.
When installing a new bulb, gloves should be used to avoid grease from your hands sticking to the bulb surface, which can reduce the bulb's lifespan.
Once installed, test the entire lighting system to ensure everything is working properly and meets safety standards.
Read your vehicle's owner's manual for detailed information on replacement and maintenance procedures for your vehicle's specific light.
Following these tips will help you replace your car's headlights safely and effectively, thereby improving your driving experience and ensuring safety for yourself and other road users.
Understanding the causes of car headlights failure will help drivers be more proactive in maintenance and repair. Periodically check the vehicle's lighting system to ensure safety when traveling at night. If you encounter the above problems and have no experience in repairing, take the vehicle to a reputable service center for timely support.
To maintain your car's headlights, you should check them every 6 months. Check the brightness, clean the glass surface and replace the bulb if you detect signs of dimming or flickering.
Signs include dim, flickering, or no light. If you hear strange noises coming from the switch or smell a burning smell, these are also signs that need to be checked immediately.
If your headlights fail while driving, you can use your hazard lights or low beams to ensure safety. You should stop your car in a safe place and have it checked immediately.
Extreme weather conditions such as heavy rain, high temperatures or extreme cold can shorten the life of a light bulb. Humidity in particular can cause corrosion of electrical components. You can refer to the article: How to fix steamy car headlights Fast, effective, simple shared in detail on the website.
Luminous efficiency between specific lamp types:
The cost of replacing a light bulb depends on the type of light:
Thanh Phong Auto proud to offer car headlight replacement service Professional and reputable in Ho Chi Minh City. With a team of experienced technicians, we are committed to providing customers with fast, safe and effective service.
The headlight bulb replacement process at Thanh Phong Auto is carried out according to standard steps, ensuring every step is carefully checked:
We use genuine and high-quality bulbs such as halogen, xenon, and LED, which help to enhance lighting performance and extend product life. In particular, choosing the right bulb for each type of vehicle is very important to ensure safety when participating in traffic.
In addition, Thanh Phong Auto also provides the service polish car headlights to restore the brightness and lighting performance of the lamp after a period of use. We are committed to bringing satisfaction to customers with transparent prices and dedicated service.
Come to Thanh Phong Auto to experience the best quality car headlight replacement service! We are always ready to support you 24/7 via hotline or directly at the store.
Cars Care Service Price Sheet At Thanh Phong Auto HCMC VietNam:
* The cars that we have mechanics: Mercedes, BMW, Audi, Lexus, Toyota, Honda, Mazda, Mitsubishi, Kia, Daewoo, Hyundai,Ford, Nissan, Volkswagen, Porsche, Chevrolet, Rand Rover, Innova, Fortuner, Vios, Fiat, Bugatti, Ferrari, Bentley, Hummer , Chrysler, Dodge, Renault, Cadillac, Volvo, Subaru, Daihatsu, Ssangyong, Roll-Royce, Peugeot, Smart Fortwo, Tobe M'car, Luxgen, Zotye, Haima, Geely, Baic, Hongqi, Cmc, Mini Cooper, Buick, Opel, Acura, Aston Martin, Vinfast, TQ Wuling, BYD.
To keep your vehicle running properly at all times, we offer a number of services that are carried out by our certified, expert auto service and repair technicians who have years of experience performing everything from oil changes to a complete engine overhaul.
LEAVE COMMENT