Through-hole LED displays, with their high brightness, exceptional stability and low power consumption, are transcending the limitations of traditional outdoor advertising applications. They are now playing a vital role across a broader spectrum of industry scenarios, achieving a leap from ‘general-purpose displays’ to ‘industry-specific customisation’.

Within transport hub environments, through-hole LED displays serve as core equipment for information dissemination and traffic guidance. In locations such as motorway service stations, high-speed rail station concourses, and airport terminals, these devices must operate reliably amidst dense footfall and complex lighting conditions while updating traffic information in real time. The high brightness (8000-10000cd/m²) of through-hole LED displays ensures information remains clearly visible under direct sunlight. Their IP65 protection rating withstands the dust and humidity of waiting halls. Furthermore, the equipment supports real-time data integration, enabling seamless linkage with traffic management systems to dynamically display train schedules, flight information, and road congestion updates, providing travellers with precise journey guidance. For instance, at a high-speed rail station, a 50m² through-hole LED display can simultaneously show 20 train information feeds with a refresh rate of 1 second per update, delivering seamless, lag-free performance that significantly enhances passenger information access efficiency.

Sports venues exhibit strong demand for through-hole LED displays' ‘high refresh rate and large-scale capabilities’. In venues such as football and basketball arenas, displays must broadcast live match footage, scoreboards, and player statistics in real time while accommodating spectators' viewing needs from diverse positions. Through-hole LED displays employ ‘high refresh rate drive technology’ achieving refresh rates exceeding 3840Hz, eliminating motion blur and flickering during dynamic content playback. A 120° wide viewing angle ensures clear visibility for spectators seated in both front and rear tiers. Furthermore, the equipment supports large-scale seamless splicing, enabling customisation into specialised shapes like arcs or rings according to venue requirements. For instance, a circular through-hole LED display spanning over 200 metres in circumference at a football stadium provides 360° coverage without blind spots, significantly enhancing the spectator experience.

In industrial monitoring and emergency command scenarios, the ‘high stability and anti-interference capability’ of through-hole LED displays prove critical. Within factory workshops, mining dispatch centres, and emergency command halls, equipment must operate reliably long-term under high temperatures, heavy dust, and strong electromagnetic interference while displaying vital information like real-time monitoring footage and data reports. The glass fibre-reinforced PCB boards and fully sealed construction of through-hole LED displays resist industrial dust and corrosion. Electromagnetic interference-resistant design prevents disruption from workshop motors and signalling equipment, ensuring stable display output. Furthermore, the equipment supports multiple signal inputs, simultaneously displaying 4-8 surveillance feeds or data charts to provide comprehensive information support for personnel, facilitating efficient decision-making. For instance, in a mining dispatch centre, a 30m² through-hole LED display can simultaneously show real-time underground monitoring footage, equipment operational data, and personnel location information. Should any anomalies arise, personnel can promptly identify them and take corrective action, safeguarding mining production safety.

As application domains continue to expand, through-hole LED displays are becoming standard equipment across multiple sectors including transportation, sports, industry, and emergency response. They provide robust support for information dissemination and efficient operations across these fields, driving the deep integration of display technology with the real economy.