Highway information display screens have become a key component to ensure road safety, improve traffic efficiency, and publish dynamic information in real time. Whether it is to prompt the road conditions ahead, accident warnings, speed limit information, or emergency notifications of emergencies, a high-quality information release system is an indispensable tool for traffic management departments. Especially in the context of increasing traffic volume and frequent extreme weather, a stable, reliable, and all-weather readable display system is directly related to the safety of drivers and passengers and the smooth operation of highways.
In response to this demand, RisingStar provides a high-brightness outdoor information display screen solution for highway applications. The system uses an industrial-grade LCD panel with a brightness of up to 5000nits, ensuring that it is still clear and readable under strong direct sunlight. The product structure adopts an all-aluminum alloy lightweight design, with full waterproof and dustproof capabilities of IP65/IP66 level, and can adapt to various complex outdoor environments. The system supports all-weather operation, strong stability, and has remote content publishing and status monitoring functions, which facilitates the traffic management center to achieve unified dispatch and emergency response. The solution has passed the harsh environmental tests of extreme high temperature, low temperature, strong wind and strong earthquake, and is particularly suitable for the information prompts and control needs of key nodes such as the entrance of highway toll stations, the front of tunnels, accident-prone sections and the entrance of service areas.
Highway Information Display Use Cases
Why highways need high-brightness LCD display
The driving environment on highways is complex and changeable, especially in strong direct sunlight or bad weather conditions during the day. Ordinary display screens are often difficult to identify due to insufficient brightness, which seriously affects driving safety. High brightness LCD display are designed to solve this problem. Their brightness of up to thousands of nits ensures that information is clearly visible under various lighting conditions, helping drivers to obtain key instructions such as speed limits, accidents, and road conditions in a timely manner, effectively reducing the risk of traffic accidents. In addition, this type of display has industrial-grade anti-seismic, waterproof and dustproof performance, and can operate stably in the outdoor environment of highways for a long time, reducing maintenance frequency and failure rate. From practical experience, the use of high brightness LCD display is the only way to improve the level of intelligent highway management and ensure traffic safety and smoothness. It is not a simple equipment update, but a key link related to the life safety of every driver.
Application Locations of Highway Information Display Screens
Highway information display screens are usually installed at key traffic nodes and important sections to ensure that drivers can obtain accurate road condition information in a timely manner. Common locations include toll station entrances, which are used to issue toll and queue status reminders; tunnel entrances and interiors, which are used to remind speed limits, accident warnings and ventilation status; highway intersections and ramps, which are used to issue traffic guidance, lane changes and accident information; accident-prone sections and construction areas, which provide real-time safety warnings and detour plans; service area and parking area entrances, which are used to announce service facility information and emergency notifications. In addition, some highways will also set up variable message signs (VMS) at key sections to issue dynamic road conditions and weather warnings through high-brightness display screens to ensure traffic safety and smooth flow.
How RisingStar provides a full set of information display solutions for traffic management departments
As a professional manufacturer in the field of high-brightness industrial-grade LCD displays, RisingStar provides a complete set of stable, reliable, and all-weather information display solutions for global traffic management departments with its deep technical accumulation and strict quality standards. Our display products are widely used in scenarios such as variable message signs (VMS) on highways, accident warning displays, road condition guidance systems, service area announcements, etc., to ensure the timeliness and clarity of information transmission on key sections.
All RisingStar products use industrial-grade LCD modules and direct-type LED backlight technology, with high contrast and extremely high brightness performance. The outdoor brightness covers 2500 to 5000nits, and can be clearly read in the sun even under direct sunlight. The product structure adopts a lightweight all-aluminum frame design, which reduces the weight compared to traditional iron shells and is easy to install and maintain. At the same time, it has an IP66 protection level and an IK10 anti-riot level, and can operate stably for a long time in severe weather and high-risk environments.
To ensure durability and reliability, all equipment passes a 240-hour extreme temperature cycle test (-20℃ to 60℃) before leaving the factory, and performs 24 to 48 hours of whole machine aging operation to strictly check for early fault hazards. The display life is more than 50,000 hours, truly realizing 7×24 hours of uninterrupted service, meeting the needs of all-weather information release on highways.
RisingStar can provide a variety of product forms including modules, open displays, front waterproof and fully waterproof complete machines, support OEM/ODM customization services, resolution covers 2K/4K, display size covers a full range from 10.1" to 110", and adapt to various application scenarios. Whether it is highways, intercity railways, bus systems, or EV charging kiosks, gas stations, real estate advertising, outdoor TVs, etc., RisingStar can tailor high-brightness and high-reliability information display solutions for customers to help build a smarter and more efficient traffic command system.
Highway Information Display Use Cases
Why we chose RisingStar as the core supplier of highway information display systems-customer feedback
As a system engineering supervisor who has worked in the traffic management industry for more than 15 years, I am well aware of the importance of stability, brightness performance and environmental adaptability of outdoor information display equipment to the overall road management system. We officially introduced RisingStar's high brightness display products in 2023 for variable information release systems on highways in my jurisdiction and early warning prompt screens in front of tunnels.
In the past year, these devices have performed well in extreme heat, heavy rain and direct sunlight. Even under the scorching sun at noon in summer, the brightness of 5000nits can ensure that the information is clearly readable at a long distance, greatly improving the driver's reaction efficiency and driving safety. We particularly recognize the stable operation ability of RisingStar products under extreme temperature tests of -20℃ to 70℃, which is particularly critical in our area with huge temperature differences all year round.
The equipment has a sturdy structure and an all-aluminum body, which is much lighter than traditional steel shells, easy to install and maintain quickly, and has IP66 protection and IK10 anti-riot level. There has not been a single case of water seepage or impact damage so far. We evaluated several manufacturers before purchasing and finally chose RisingStar based on its strong industrial-grade quality control, reliable delivery cycle and technical support capabilities.
Future development trend of high-brightness LCD screens on highways
According to forecasts from international market research institutions, by 2030, the global high-brightness outdoor display market will grow at an average annual compound growth rate (CAGR) of more than 12%, mainly driven by the upgrade of traffic informatization and the increase in safety supervision needs.
First, with the development of autonomous driving and Internet of Vehicles technology, high-brightness LCD screens will not only serve as information release terminals, but also become important interactive nodes for vehicle-road collaboration. The high brightness of up to 5000nits and 4K resolution technology enable the display screen to accurately present real-time road conditions, navigation information and emergency warnings under various lighting conditions, improving driving safety. Secondly, environmental protection and energy saving have become the core requirements for the construction of transportation facilities. The industrial-grade low-energy design and lifespan of up to 50,000 hours have greatly reduced maintenance costs and energy consumption expenditures, which is in line with the concept of green transportation development.
In addition, data show that the accident rate of highways using high-brightness LCD screens has been reduced by more than 15% on average, showing its actual effect in improving road safety and traffic efficiency. In the future, combined with AI intelligent analysis and remote management technology, these displays will achieve more accurate content push and fault prediction, and promote the information display of highways into a new stage of intelligence and digitization. It can be seen that in the future development of highways, high-brightness LCD screens are not only a "window" for information transmission, but also an important infrastructure for intelligent transportation systems.
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