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The tail light of a car is part of the lighting system found at the rear end of most road-going vehicles. Tail lights are generally designed to make vehicles visible at the back, especially in low-light conditions. Like headlights, tail lights are mandatory lighting equipment required by law in many jurisdictions. The types of tail lights available include LED tail lights, Halogen tail lights, OLED tail lights, and Laser tail lights.
LED Tail Lights
LED tail lights utilize light-emitting diodes as the primary light source. Vehicles equipped with LED tail lights have better visibility and safety. These tail lights are more energy efficient compared to conventional types. Moreover, LED tail lights have a longer lifespan and are less prone to damage from vibrations and shocks. For this reason, LED tail lights are virtually maintenance-free.
Halogen Tail Lights
Halogen tail lights make use of halogen light bulbs. These bulbs contain halogen gas and a tungsten filament. When powered, the gas heats up to produce a bright white light. Halogen tail lights are popular because they are relatively affordable. Additionally, they produce a warm light that complements traditional car designs. One downside of halogen tail lights is that they are less energy efficient.
OLED Tail Lights
OLED tail lights are manufactured using organic light-emitting diodes. These specialized tail lights allow for flexible designs since they can be molded into curves and shapes. OLED tail lights also illuminate over a wider area, making vehicles equipped with them more visible on the road. Unfortunately, OLED tail lights are relatively new technology and are mostly found in luxury vehicles. As such, they are quite expensive.
Laser Tail Lights
Laser tail lights are used to project bright light onto the roadway. They are designed to improve visibility and safety. Laser tail lights are also energy efficient and consume very little power from the vehicle's electrical system.
Regular Inspection
Inspecting taillights regularly is important for drivers. Car owners should make it a habit to check their taillights frequently. Looking closely at the lights reveals any problems like cracks, leaks, or burnt bulbs. Catching these issues early helps maintain visibility and safety. The weather can also take a toll on taillights over time. Rain, snow, and ice are particularly damaging. Moisture gets inside lights where it does not belong. The water can cause electrical shorts that stop the lights from working. The moisture may also lead to rust or mold growth inside the housing. A visual inspection can detect these weather-related issues before they worsen.
Cleaning
Cleaning the taillights regularly is just as important as inspecting them. Dirt, dust, mud, and grime build up on the exterior over time. This debris obscures the brightness of the bulbs. Other drivers may not see the lights as clearly when the housing is dirty. A simple cleaning removes the buildup and restores maximum visibility. Using soap and water is usually sufficient. However, more stubborn debris may require additional products. For example, a glass cleaner can remove tough stains or residue. An all-purpose cleaner works well for general dirt and grime.
Regular Bulb Replacement
Regular bulb replacement is critical for maintaining optimal tail light performance. Bulbs dim naturally as they age. Even if there is no complete failure, decreased brightness reduces visibility. Drivers behind the vehicle may not see the taillights as clearly. This places other motorists at risk of rear-end collisions. Thus, replacing dimming bulbs should be done proactively. Mechanics recommend replacing bulbs every five years. This timeframe accounts for gradual dimming that occurs over time. Of course, cars with frequently used taillights should change bulbs sooner.
Moisture Prevention
Moisture prevention is essential because dampness inside the housing leads to multiple problems. The water can short out the electrical wiring, causing bulb failures. Excess moisture also creates a conducive environment for mold growth. Additionally, dampness impairs bulb brightness over time. Therefore, stopping moisture from entering the housing is critical. A tight seal around the bulb prevents condensation buildup. Car owners should inspect the gaskets and weatherstripping periodically. Cracks or wear allow water ingress. Prompt replacement of damaged parts safeguards against moisture-related issues.
Wiring and Connection Maintenance
Maintaining the wiring and connections is crucial for ensuring reliability. The taillights connect to the car through an electrical harness. Loose plugs or frayed wires disrupt the power supply to the lights. This results in intermittent or complete bulb failures. Thus, car owners should inspect the wiring and connections regularly. Mechanics recommend checking them at least once a year. Look for problems like loose plugs, cracks, or corrosion.
Choosing the right car tail lights for sale can be a difficult task because of the many options available. Here are some factors to consider:
Legal requirements
Different countries and regions have laws regarding vehicle lights. Ensure the tail light of a car complies with the required regulations and standards.
Visibility and safety
Tail lights are crucial for cars' safety and visibility. When driving in bad weather or low light, they should provide clear visibility. Choose tail lights that offer superior visibility to reduce accidents.
Style and design
Choose a design that complements the general look of the car. It is important to consider the color and shape of the tail lights.
Type of tail lights
There are different types of tail lights, including conventional halogen lights, LED lights, and OLED lights. LED lights are brighter and energy efficient, while OLED lights offer a unique and modern look.
Ease of installation
Some tail lights require professional installation, while others are DIY-friendly. Choose tail lights that are easily installed so as not to incur extra installation costs.
Durability and weather resistance
Tail lights are exposed to different weather conditions. Choose tail lights made of durable materials and are weather resistant so as not to replace them frequently.
Price and warranty
Set a budget for new tail lights. Compare different options within the budget. Consider the warranty offered by the manufacturer, as this ensures peace of mind.
It is easy to replace the tail light bulb of a car, provided that the car model's manual is available. The manual provides directions on how to access the tail light bulb. Generally, accessing the bulb requires opening the trunk and removing the screws holding the tail light assembly.
To DIY and replace a tail light bulb, first, inspect the bulb. If it is burnt out, prepare a replacement bulb that is of the same kind and wattage as the original one. Different cars have different methods of accessing the bulb. Some require removing a cover or a few screws, while others allow access through a removable panel in the trunk.
Once the method is determined, secure the necessary tools, which may include a screwdriver or socket wrench. Then, open the trunk and locate the tail light assembly. Disconnect the power connector by pulling it straight out. Rotate the bulb holder counterclockwise to remove it and pull out the bulb. Insert the new bulb into the holder and tighten it. Reconnect the power connector and replace any covers or screws that were removed.
Finally, turn on the lights to test the new bulb and ensure it is working properly. If the light still doesn't work, consult a professional to check the wiring or fuse.
Q1: What is the function of the tail light of a car?
A1: Tail lights are an essential part of vehicle safety. They let drivers know where other cars are, especially when it's dark or wet. Cars have tail lights so drivers can see where other cars are, even in the dark or when it's raining.
Q2: What are the different types of tail lights?
A2: There are many kinds of tail lights. LED lights are bright and use little energy. They last a long time, too. Halo lights have a bright ring around the tube that makes the car look cool. Fiber optic lights have tiny tubes that glow from the fiber optics inside. Projection lights use special lenses to focus the light. Smoked tail lights look darker, but the light still shines through. Blackout lights make the light housing totally black for a sleek look. Carbon fiber tail lights have a high-tech appearance. Custom colors let people paint the lights any way they like. 3D lights have a cool three-dimensional look. Sequential signals flash one by one, and dual-beam LEDs have two beams of light in one LED. Tri-bar lights have three bright bars that stand out. Flush lights sit flat against the car. Curved lights bend around the car's curves, and blinker lights let others know where the car is going.
Q3: How long do the LED tail lights last?
A3: LED tail lights typically last between 5 to 10 years. This is longer than regular light bulbs. The lifespan can be affected by how hot it gets and other things.
Q4: Why are my LED tail lights not working?
A4: The LED tail lights might not be working because of a loose wire, a blown fuse, or overheating. It's essential to check these things to see if they are the problems.
Q5: Can LED tail lights be changed into regular lights?
A5: Yes, switching from LED to regular lights is possible, but the wiring needs to be checked. The new bulbs have to be the same kind that the car was built with.
