Automotive LED screens are digital display systems installed on various vehicles, capable of displaying dynamic content, information, advertising, entertainment, and safety warnings while the vehicle is in motion or parked.
They are made of IP65 waterproof, dustproof, and shockproof materials, making them durable, energy-efficient, and environmentally friendly. They are easily installed in a wide range of vehicles, including taxis, ride-hailing vehicles, freight trucks, buses, and converted food trucks.
They serve as a powerful multi-functional medium for brand promotion, intelligent lighting, and mobile advertising. When combined with high-brightness displays and wireless network/4G/5G remote-control technology, they enable efficient, flexible outdoor advertising.
VIRO is a manufacturer of automotive LED displays with 15 years of experience. Our factory produces vehicle-mounted LED screens that provide effective solutions for modern outdoor advertising.
Portable advertising allows for wide-ranging dissemination, offers multiple control options, supports various communication methods including 4G, Wi-Fi, and the internet, and provides simple and convenient control of LED display content.
This taxi rooftop LED display uses a PC shell and has an IP65 waterproof rating, allowing it to be used in strong light and blizzard conditions. Its high brightness of 4000-5000 nits ensures clear visibility even in bright sunlight. High-definition image quality supports a wide viewing distance; the LED screen can display natural and clear video images within a range of 2-50 meters.
The core IC, LED beads and power are all made of industrial-grade materials which are wide temperature capable.
The modular design of automotive LED displays makes installation, maintenance, and replacement very convenient.
The flexible FPC board in the automotive LED display screen is reinforced with a rigid aluminum shell and has built-in cushioning.
Waterproof and dustproof, suitable for all-weather outdoor use.
Supports long-term operation, low overall power consumption, and long service life.
Suitable for mobile advertising campaigns in taxis, buses, trucks, and homes.
Supports multiple remote control methods, including 3G, 4G, WiFi, and USB.
Step 1: Install the roof LED frame - Install the bracket/base/roof frame, screws, and clips into place.
Step 2: Install the roof LED screen - Install the roof LED screen in the center of the bracket and tighten.
Step 3: Place the roof LED screen - Lift the screen to the top of the bracket, ensuring it is correctly aligned.
Step 4: Secure the roof LED lock - Use the clips to open the lock and pull the hook into the slot on the side.
Step 5: Keep the LED display stable - Adjust the screen up and down to ensure the hooks are fully engaged.
Step 6: Power-on test - After installation, turn on the LED display indicator light.
| question | main reason | Solution |
|---|---|---|
| The screen suddenly went black. | Unstable or interrupted power supply, poor signal cable connection, control card malfunction, module damage | Check the power cord and regulator; make sure the signal line is plugged. Reboot the control system. Check the control card leds. |
| Dead spots, black spots, or dead lines | Damaged LED chips, poor solder joints, or faulty drive circuit. | A few dead dots can be ignored; the cluster of dead dots/dead line needs to change the module; check the false solder joint caused by vibration regularly. |
| Uneven brightness | Module batch difference, uneven power distribution, LED quality difference | Check the power supply to the module; Replace the module with one from the same batch; Perform brightness/chroma correction again by using the calibration software. |
| Vibration/Abnormal noise | Insufficient bracket strength, lack of shock absorption design, and vehicle vibration fatigue. | Use the special shock absorption bracket for the vehicle; check the fasteners regularly; select the lightweight high strength aluminum alloy casing. |
| Signal transmission interruption | Fiber optic line damage, network cable quality issues | Test the fiber optical link loss; Confirm the matched transceiver; Replace the network cable and observe the status of the indicator light. |
| type | Effect | Scene | price |
|---|---|---|---|
| monochrome | Word | Rental of roof lights | High cost performance |
| Two-color | Simple icons + text | Rental of roof lights and bus route signs | medium |
| Full color | Images, animations, and short videos | Truck rear advertising, private car rear window advertising | Relatively higher |
Price and cost depend on the type, size, and function of the LED display. Please contact us for a customized quote based on your vehicle and advertising needs.
It takes approximately 10-15 days, depending on the order quantity and the degree of replication required.
Yes, most of the systems produced in our factory support remote content updates via 4G/5G or WiFi, enabling unified management of multiple vehicles.
Yes, our factory's automotive LED displays support non-standard customized sizes and irregular shapes; optional features include linked braking and turn signal safety warnings.
Automotive-grade certifications: AEC-Q, E-Mark, CCC
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