2026 Full Guide for Taxi LED Display | Taxi Top Advertising!
Taxi LED Display
Double-sided taxi LED displays can be placed on the roof of any taxi, making mobile advertising more convenient!
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Double-side Taxi LED Display | Car Top LED Display
UNIT offers eye-catching and vibrant taxi roof LED displays for mobile advertising. These commercial-grade taxi LED displays are waterproof and multi-touch.
Taxi LED display media can carry out large-scale publicity in the whole city, which can let your brand information spread to every street and alley at the fastest speed in a short period of time, and completely achieve coverage without dead ends so that your brand information can be reflected in everyone in the eyes.
Advantages of UNIT Taxi LED Screen
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Premium Design – Streamlined industrial look with full aluminum profile cabinet and black anodized finish for durability and elegance. -
Vertical Installation – Improves audience visibility compared to horizontal mounting, reduces wind resistance, and lowers fuel consumption. -
High-Performance System – Industrial-grade motherboard, embedded OS, quad-core 1.5GHz processor, supports 1080P video decoding, and virus-free operation. -
Smart Temperature Control – Automatic fan cooling above set temperature, natural cooling otherwise, saving energy and extending component life. -
Energy Efficiency – Common-cathode design reduces power consumption by over 40%, eco-friendly. -
Built-in delayed start function – After the taxi computer self-checks and stabilizes, the screen power supply will be restarted to protect the vehicle computer system and extend battery life. -
All-Weather Operation – Works from -40°C to +50°C using cold/heat-resistant pure copper silicone cables. -
Wide Voltage Input – DC 9–36V with over-voltage, overload, short-circuit, reverse polarity, and over-temperature protection. -
Flexible Connectivity – Ethernet, Wi-Fi, optional 4G modules (country-specific), cloud-based remote management. -
GPS Functions – Accurate timing, geo-targeted ads, and route tracking. -
Advanced Controls – Encrypted content, automatic brightness, scheduled power on/off, and multi-format display (text, images, animation, video). -
Cloud Support – Free hosting for up to 100 units, private deployment available.
Perfect Design
The aluminum profile cabinet features a black anodized finish, ensuring long-lasting color retention and a stylish appearance. The protective cover is quickly removable for easy maintenance.
Customized Service
The taxi top LED cabinets of the same size are compatible with various pixel pitch requirements. UNIT LED taxi LED display can be customized according to your individual needs.
Over-voltage Protection
The entire screen strictly controls the power consumption and weight according to the requirements of the vehicle system. It adopts a patented time-delay control power system to protect the safety of taxi equipment perfectly.
LED PANEL PRICE
Just fill the sizes, and get your led screen budget right now !
What Is Taxi Top Advertising?
Taxi top LED advertising is an out-of-home (OOH) advertising method that can be used on taxis and other kinds of public transportation to show advertisements and information. It is an innovative way to increase revenues and higher conversions.
The ads will be displayed on static or digital LED screens placed on a taxi cab’s roof, and deliver large, eye-catching graphics and messages to pedestrians and other drivers on the road. Compared with other types of taxi ads, such as wrap advertising, interior advertising, door advertising, and tip seat advertising, taxi top LED displays can reach a larger or equal number of passengers.
Taxi rooftop advertising can reach large and diverse audiences as cars can travel through high-traffic areas with high mobility. The advantages can be listed as versatility, branding and image enhancement, information sharing, energy efficiency and longevity and durability.
How Does Taxi LED Display Help Outdoor Advertising?
(1) Dynamic display. It can play advertisements in text, pictures, GIFs, and other formats to make advertisements more attractive. So it brings a strong impact and fully realizes the value of vehicle advertisements.
(2) Mobile broadcasting. The taxi line is not fixed, and the entry and exit locations include major business districts, commercial and financial districts, densely populated residential areas, stations, and other areas.
Travel, home, business trip, and shopping all have the opportunity to be affected by high-frequency advertisements.
(3) Low advertising cost. Taxi LED screen advertisements are precisely aimed at the target market of the enterprise. They have high mobility, a wide range, and flexible and accurate brand information dissemination.
Taxi LED advertisements correspond to the most active and largest consumer groups in the city. Compared with traditional mass media, its audience is more targeted, the cost per thousand is the lowest, and the cost performance is more prominent.
(4) Effective time of publicity. 12 hours of continuous repetition throughout the day, nearly 400 hours of effective publicity time per vehicle per month.
(5) Crowd-chasing nature of advertisements. Taxis have the characteristics of “chasing crowds” that other media do not have, that is, most of them are located in downtown areas and gather a large number of people.
The people or vehicles around the taxi will become the group with the highest contact frequency of advertising information.
(6) Outstanding advertising effect. The height and position of taxi LED advertisements are just coordinated with the sight of pedestrians. It can disseminate advertising information to the audience at close range and achieve the greatest visual opportunity.
At the same time, for motorists, these advertisements are also particularly eye-catching.
UNIT Taxi LED Display Specification
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LED Display Trailer
Available Both Indoors and Outdoors
Liftable, Rotatable System
Easy to Move and Highly Maneuverable
Novastar LED Display System
Complete Playback System
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Image Gallery
Video Center
https://youtu.be/IdZUTo36twg?si=Kz_wtxUQhmezImzlhttps://youtu.be/cBvGxKm-w_A?si=q_fWnGYwBcH9i_8Phttps://youtu.be/yAdmlVcuuuo?si=coDUDPKyRK9E7Ioohttps://youtu.be/O2B49k2B36o?si=OuVzAXUaYJbc_Bcthttps://www.youtube.com/watch?v=FsXe2BJ2xQIhttps://youtu.be/H31g8XQ7veEhttps://youtu.be/ojW9fUWYRpY?si=A5UXwJZY-H_Mb9KPhttps://youtu.be/VrLDKxAwnJo?si=SZ97LzQ-1ola-K8ghttps://youtu.be/mL9C9__yafc?si=-5OdwOCCbs-fGbDghttps://www.youtube.com/watch?v=DUCCrfAFXhUhttps://www.youtube.com/watch?v=RiIS5QBaIeghttps://www.youtube.com/watch?v=RiIS5QBaIeg
UNIT Taxi LED Display Aging Test
Outdoor Double-sided Taxi LED Display Case
The outdoor double-sided taxi LED display is an LED display device installed on the top of the cab with a double-sided display function. It usually adopts high-definition LED screen technology, which can display advertisements, videos, and other multimedia content in outdoor environments.
Taxi LED displays can show content on both the front and rear sides of the vehicle at the same time, attracting more attention from pedestrians and vehicles. In addition, the outdoor double-sided taxi LED display is usually waterproof, dustproof, and windproof, adapting to operation in various adverse weather conditions. So it is an efficient outdoor advertising display solution.
Features of Double-sided Taxi LED Display
(1) Double-sided Display
Compared with traditional single-sided billboards, double-sided display screens can display advertising content on both the front and rear sides of taxis simultaneously, maximizing the exposure area and attracting more attention.
(2) High-definition Image Quality
Adopting high-definition LED screen technology, it can clearly display advertising, video, and picture content in outdoor environments, ensuring attractiveness and effectiveness.
(3) Durability
After waterproof, dustproof, and windproof treatment, it can operate stably under various adverse weather conditions and has a long service life.
(4) Flexibility
Supports remote control and management, can update advertising content at any time, flexibly respond to market demand, and achieve more accurate advertising delivery.
(5) Energy Saving and Environmental Protection
The high energy consumption of LED technology makes it more energy-saving and environmentally friendly than traditional advertising light boxes, saving energy costs for advertisers and conforming to the concept of environmental protection.
(6) High Exposure Rate
Since cabs travel on main roads and crowded areas in cities, double-sided LED display screens can obtain higher exposure rates and enhance brand awareness and publicity effects. These features make outdoor double-sided taxi LED screens a unique advertising display solution that can effectively attract the attention of target audiences and enhance brand image and publicity effects.
2026 Full Guide for Taxi LED Display | Taxi Top Advertising!
Do you want your advertising information to be received by more people? Do you want to get the maximum advertising revenue with lower advertising investment costs? Taxi LED display may meet your expectations!
The ubiquitous taxis in the city are an excellent advertising platform. Taxis have strong mobility, long-time working, and wide coverage. Taxi top LED display takes taxis as the carrier and has the advantages of high exposure, low budget, and strong visual impact.
What is a taxi LED Display? Features and advantages? Taxi top LED display price? How to install it? This post will take you to learn more about LED car advertising signs!
1. What is a Taxi Top Display?
2. Product Features of Taxi LED Display
3. Advertising Advantages of Taxi LED Display
4. Advertising Strategies of Taxi LED Screen
5. What Can Taxi Roof LED Display Do?
6. How About Taxi Top LED Display Price?
7. 14 Steps to Install Car Roof LED Display
8. How to Operate Taxi Advertising Screens?
9. How to Achieve Terminal Control?
10. What To Check Before Buying A Taxi LED Display
1. What is a Taxi top LED display?
Taxi top LED display is generally installed on the top of a car or taxi. It is a device used to display advertisements or release information. As an LED display designed for taxis, the car roof LED display has a relatively light volume, good display effect, and high protection level.
UNIT car top advertising display has a standardized cabinet, data interface, power supply design, and information release function. It can meet your different software control requirements for information release, editing, and display. High brightness, wide viewing angle, and high IP66 protection level make it suitable for outdoor environments.
Whether it is sunny or raining, as long as the taxi is driving on the road, your potential customers will see the advertisement.
2. Product Features of Taxi LED Display
(1) Double-sided LED Display
The double-sided LED display supports playing text, pictures, animations, videos, and other content. Both pictures and texts are rich in content.
A variety of advertising playback effects are available. Such as scrolling, special effects moving left, moving up, moving down, blinds, snowflakes, etc.
Brightness ≥ 6000cd/m², high refresh rate, good definition. It plays the advertisement smoothly and beautifully, which can quickly attract pedestrians.
GPS Location and WiFi Antenna
(2) Easy to Manage
Support 4G/WiFi wireless transmission. High timeliness & good stability.
Realize network cluster control and management, and operate and manage network terminals at any time and any place.
Support remote switch, timer switch, brightness adjustment, information cycle setting, and information partition function.
(3) High-protection Performance
Waterproof: IP66 high waterproof level allows the screen to work even on rainy days. The high waterproof level helps prevent the screen from getting wet.
Anti-rust and anti-ultraviolet ability: The aluminum shell is oxidized by default. And it can be sprayed with anti-ultraviolet and anti-powdering outdoor paint to prevent rust and aging.
The transparent frosted PC protective plate on the shell has high light transmittance. It has anti-ultraviolet properties, which can effectively prevent the yellowing and aging of the screen.
Power supply protection design: The high-performance power control power supply provides overvoltage, overload, short circuit protection, and delay switch functions, which perfectly protects the safety of vehicle equipment.
Shockproof: Good shockproof performance is beneficial to reduce the impact of the vehicle on the screen during driving.
(4) Customized Service
The same cabinet size is compatible with various pixel pitch requirements. The actual size can also be customized according to customer needs.
Offer a standard mounting bracket. It can be quickly installed on the top of the taxi, saving time and effort.
Fast maintenance structure design.
Taxi LED Display Size
Taxi LED Display Parameter
| Pixel Pitch | P2.5mm | P3.33mm | P4mm |
| LED Type | Common Cathode 2020 | ||
| Cabinet Size (W×H×D) (mm) | 1009×440×171 | ||
| Cabinet Resolution | Single Side 384×128 | Single Side 288×96 | Single Side 240×80 |
| Cabinet Weight (kg) | 22KG | ||
| Cabinet Material | Aluminum Profile | ||
| Module Size (W×H) (mm) | 320×160 | ||
| Brightness (nit) | ≥4000 | ||
| Refresh Rate (Hz) | 3840-7680 | ||
| Color Temperature (K) | 9000±1000 | ||
| Viewing Angle (HV) (°) | 140/140 | ||
| Operating Voltage (V) | DC 9V-36V | ||
| Power Consumption (Max/Avg) (W/cabinet) | 380/126 | ||
| Operating Temperature (°C) | -30 to +50 | ||
| Protection Rating (Front/Rear) | IP65 | ||
| Lifetime (Hours) | 100000 | ||
| Module Maintenance | Rear Service | ||
3. Advertising Advantages of Taxi LED Display
Taxi advertising display makes full use of the convenience of taxis, and its advertisement release has the characteristics of timely, wide coverage and audience.
As one of the most important means of transportation for urban citizens, taxis operate in all cities. It also means that the taxi top LED display has a wide audience.
As an extension of advertising media, LED taxi top advertising is an excellent platform for corporate brand promotion or government information release.
Why is car top LED advertising so popular? The reasons are as follows:
(1) Dynamic Display
Taxis shuttle in the city every day. The average daily operating mileage of each taxi can reach 220 kilometers.
The more mobile LED car advertising signs have stronger dissemination and wider coverage. Advertising information can play at any time along with the taxi on the road.
If you are considering displaying your advertisements, event notifications, and other information on your truck or trailer, then you can take a look at the movable truck LED display.
Learn more about it, Please turn to Truck LED Display: A New Trend in Outdoor Advertising
(2) Long Operating Hours
Taxis operate day and night, with each taxi operating an average of 19.5 hours per day. The operation mode of people resting and driving makes the taxi top advertising get a longer display time.
(3) Wide Audience
Taxi shuttles in bustling urban areas, densely populated areas, transportation hubs, and other crowded places in the city.
It can let more people understand the information conveyed by the car roof LED display. It expands the depth of advertising communication.
(4) Brand Effect
A large number of taxi roof LED displays will release advertisements simultaneously, which will improve your advertising efforts.
Large-scale advertising is conducive to brand effects so that pedestrians are impressed by the advertising information.
(5) Great Visual Appeal
High brightness, strong adaptability. And it can all-weather playback. The taxi LED screen adopts ultra-high-brightness LEDs, which are still clearly visible from a long distance under sunlight.
4. Advertising Strategies of Taxi LED Screen
(1) Brand Building
Colorful brand advertisements, with vivid pictures and unique creativity, pass through the streets and alleys, attracting the attention of citizens, and the brand elements become a unique flowing landscape of the city.
(2) New Product Launch
Taxi LED advertisements are released frequently. Advertisements appear repeatedly in people’s field of vision, repeatedly reminding, and forced to remember, which strengthens the audience’s memory and cognition of the product.
(3) Promotion Information
Multiple taxis play product promotion information synchronously, regardless of route, time, region, or weather.
Spread to every corner of the city around the clock, and the influence of advertising is deeply rooted in the hearts of the people.
(4) Market Sinking
LED car advertising signs cover metropolitan cities and third- and fourth-tier cities, which can play an important role in opening up lower-level markets for advertisers.
5. What Can Taxi Roof LED Display Do?
(1) Display Advertisement
Car top LED display can loop advertising information. High-efficiency and low-cost advertising forms are more cost-effective than other advertising media.
Mobile taxis become a mobile advertising publishing platform, delivering your advertising information to more audiences.
(2) Improve Cities’ Image
The taxi shows the city culture, characteristic customs, and local customs to tourists through LED screens.
In addition, the roof LED display decorates the streets like gorgeous ribbons on the road at night.
(3) Conveying Public Welfare Information
Government departments transmit news, public welfare, policy, and other information to the public through LED displays. Not only can it guarantee practicality and timeliness, but it is also beneficial to public management.
(4) Early Warning for Help
When encountering danger, the driver can activate the alarm switch. At this time, the screen will interrupt the release of other information, and remind the surrounding pedestrians or drivers to call the police through the preset distress line number.
6. How About Taxi Top LED Display Price?
How much does it cost to advertise on a taxi top?
Generally, the cost of a taxi topper LED sign is approximately a little over one thousand US dollars.
It can be a cost-effective way to reach wide scale of target audiences as taxis can travel through busy urban areas. And compared with other types of taxi ads such as internal taxi advertising and wrap taxi advertising, taxi roof advertising can be the most cost-effective method overall.
Overall, the taxi top LED display price is affected by many factors. Taxi top LED display price does not have a precise figure. But compared with regular LED screens, its price is friendly.
Starting from the cost of the display screen, the factors that affect the Taxi top LED display price include pixel pitch, refresh rate, cabinet material, customization requirements, etc.
Common pixel specifications are p2.5mm, p3mm, and p3.33mm. The smaller the pixel pitch, the more expensive it is.
The material of the cabinet will also affect the price. The die-cast aluminum cabinet is beautiful and light. The cost of the iron cabinet is lower, and the size can be customized.
If you get a more accurate taxi top LED display price, just contact us. A professional team will provide you with a complete quotation.
7. 14 Steps to Install Taxi Roof LED Display
https://www.youtube.com/watch?v=XjkX5C01V3c
8. How to Operate Taxi Advertising Screens?
There will be professional platform for you to manage and control these taxi advertising screens. The functions are multiple, and can be listed as below:
(1) Account login management mechanism;
(2) Equipment Management;
(3) Fixed Advertising;
(4) Advertisement Putting.
Now we will talk about how to control terminals to display the contents users want.
8.1 Sign-on Platform
Enter the registered email or mobile phone number and password to log in to the platform.
8.2 Add Group
The newly bound terminal is not in a group by default. You need to create a group first and then add the terminal to the group.
(1) Click to open the “Terminal Control” interface and click to create a new terminal group.
(2) Edit group name, click “Save”.
(3) Then click icon highlighted on the image to select the Control Card ID, click “Add New Group”.
9. How to Achieve Terminal Control?
The software can control the terminals from many different aspects including screen brightness, screen switch, parameter configuration, hardware status, system restart, volume control, online update, server configuration, taxi information, information customized and so on.
Now, let us understand the interface firstly.
9.1 Know the Interface
First, we will introduce you the selection on this interface.
(1) Edit Group Name:
Editing a group name according to personal needs, can be changed at any time.
(2) Taxi1/1 (Total number of taxis):
You can view the total number of taxis and the number of online.
(3) Add/reduce terminals:
You can add terminals to the group, or delete existing terminals from the group.
(4) Group-details:
Click to enter the terminal control interface.
(5) Group deletion:
the advertisement and control card ID must be cleared from this group to delete the group.
(6) Search bar:
You can quickly find the specified ID, driver’s name, phone number, etc. (Support blur search)
(7) Click the icon highlighted on the screenshot to open the list to make a single or multiple remote configurations for all packet control cards.
9.2 Parameter Configuration
There are five steps for you to configure parameters: query, sync settings, advanced settings, backup and recovery.
First, we need to query the NTP server address, time zone, current time, language, etc. of the selected control card.
Just choose the button “Parameter Configuration”, and click on “Query GPS” to retrieve the latitude and longitude information of the chosen control card.
Second, click “Sync Setting”, and there are three different modes – Lora synchronization, GPS synchronization and NTP synchronization.
(1) Lora synchronization
The Lora module, a hardware device, maintains stable synchronization and ensures precise synchronization. It is ideal for stationary installation projects like light pole screens, but not suitable for use in vehicles.
(2) GPS synchronization
To synchronize with GPS, a GPS antenna must be connected, and the time can be adjusted via GPS to achieve synchronization.
(3) NTP synchronization mode
The factory default is NTP synchronization mode, the control card needs to be kept online, and the system automatically adjusts the time through the network.
Third, we turn to backup function.
Choose the Control Card ID and select “Backup”. Once the control card shows an online status and normal playback, the control card parameters can be backed up.
Fourth, select the control card ID and click “Recovery”.
If the follow-up is the same project or a new main card is replaced, after the control card is online, click “Online Update” to recovery the previous normal backup parameters. You can also download the existing parameters in the list to the local to save or delete.
9.3 Screen Brightness Control
You can click “Screen Brightness” to turn to this function. As you can see, there are four parts – query, manual, automatic brightness and timing.
The manual interface can enter the brightness value (1 is the darkest, 255 is the brightest) and submit the value.
The automatic brightness function needs an external brightness sensor, and can set the minimum brightness value.
As an example, if the minimum brightness is set to 80 and the environment brightness is adjusted to below 80, the screen brightness will remain at the minimum value of 80 that has been set.
And the timing function can schedule different brightness value for different time.
9.4 Screen Switch
This function helps you to control the screen on or off, and you can schedule task list.
Also, there are three steps to finish the setting: query, manual and timing.
More information about how to operate taxi LED display：
https://youtu.be/-E4oAhlJ_1s
How to install the 4G module on the control card of the taxi LED display? How do you manage the display content through the VNNOX cloud platform?
The following steps will show you how to manage the taxi Top quickly LED screen!
(1) How to install the 4G module on the control card of the taxi LED display?
Step 1: Disassemble the taxi LED display cabinet
Carefully disassemble the outer shell of the taxi LED display to expose the internal components.
Step 2: Install the 4G module
Connect the 4G module to the designated position on the control card. Make sure the antenna is connected to the 4G module’s MN interface. Insert the SIM card to enable the 4G function.
Step 3: Reinstall the control card
Put the control card with the 4G module installed back in place and make sure the connection is secure.
(2) How to manage the taxi LED display on the cloud platform?
Step 1: Connect the control card
When connecting for the first time, make sure the computer is close to the display.
Open the VIPlex Express software, refresh the device list, find the display and obtain its serial number (SN).
Step 2: Log in to the VNNOX cloud platform
Open the VNNOX cloud platform, register and log in to your account. When adding a display, Paste SN of the taxi LED display.
Step 3: Upload media content
Upload media files on the cloud platform, select screens, select videos and publish.
View basic information and real-time location of the display screen on the cloud platform.
https://youtu.be/4hbtlWBiPKU
Step 4: Switch video and location orientation
Set different areas to play different content, with a maximum radius of 5 kilometers.
Step 5: Set playback plan
Add a playback plan in the calendar view and set different times to play different content. Set the start and end time according to the prompts.
10. What To Check Before Buying A Taxi LED Display
Before buying a taxi LED display, buyers should check more than screen size and price. A taxi top LED display works on a moving vehicle, so it must meet the needs of outdoor visibility, vehicle safety, power stability, content control, and long-term maintenance.
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Confirm local advertising rules.
Different cities may have different rules for taxi roof advertising, vehicle-mounted displays, screen brightness, moving content, and public road safety. Before installing taxi LED screens on a fleet, it is better to confirm local transport, advertising, and vehicle modification requirements.
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Check vehicle roof size and mounting structure.
The taxi roof LED display should match the vehicle size and roof structure. Buyers need to check the screen weight, bracket design, wind resistance, wiring route, and installation position. A good mounting structure should keep the screen stable during daily driving, braking, turning, and long outdoor operation.
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Choose the right brightness and dimming method.
Taxi LED displays need enough brightness for daytime visibility, especially on busy streets and commercial roads. At night, the screen should not be too bright for drivers, passengers, or pedestrians. Automatic brightness adjustment can help the display stay readable while reducing unnecessary glare and power consumption.
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Pay attention to waterproof and heat dissipation.
A taxi top LED screen is exposed to rain, dust, sunlight, vibration, and temperature changes. The display should have a strong waterproof structure, reliable LED modules, good sealing, and effective heat dissipation. These details are important for stable performance and longer service life.
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Check power supply and wiring safety.
Because the LED display is installed on a vehicle, power connection and wiring safety are very important. Buyers should check voltage compatibility, power consumption, cable protection, fuse protection, and waterproof connectors. Poor wiring may cause unstable display performance or create safety risks during operation.
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Confirm content management and remote control.
For fleet advertising, remote content management is one of the most important features. Buyers should confirm whether the taxi LED display supports wireless upload, scheduled playback, group control, GPS-based content delivery, and real-time status monitoring. This makes it easier to manage different ads across many taxis.
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Ask about maintenance and spare parts.
Taxi LED displays are used outdoors and move every day, so maintenance planning is necessary. Before buying, ask about spare modules, controller replacement, power supply support, software updates, warranty terms, and technical service. Reliable after-sales support can reduce downtime and protect long-term advertising revenue.
If you are not sure which taxi LED display is suitable for your fleet, UNIT LED can help check screen size, brightness, waterproof level, control system, installation structure, and content management needs based on your taxi advertising project.
11. Conclusion
Want to bring your display to life? As an important helper for advertising or urban construction, taxi advertising display has high brightness and strong fluidity.
UNIT LED looks forward to providing you with high-quality taxi LED displays. Contact us for a detailed quotation now!