LUMILINK operations as an industry-leading B2B OEM/ODM transit hardware manufacturer, designing and supplying advanced LCD Passenger Information Displays (PIDS) for mass public transportation, including transit buses, municipal subways, and long-distance trains. Featuring lightweight aluminum housings and functional vehicle-grade components, these intellectual onboard screens interface natively with centralized GPS next-stop announcers to automate real-time multi-station station tracking. Beyond navigation, the dual-zone screen splitting capabilities support synchronized video and voice advertising broadcasting, generating high-ROI commercial value for fleet operators and advertising system integrators.
Built upon industrial-grade motherboards, these heavy-duty passenger information displays feature advanced wide-voltage protection and continuous remote content scheduling via 4G LTE, RJ45 Ethernet ports, and cloud-based OTA (Over-the-Air) firmware management, specifically optimized to withstand the rigorous shock, dust, and electrical fluctuations of commercial fleet operations.
For seamless telematics integration, the LUMILINK passenger information display features robust hardware I/O connection interfaces, including industrial USB ports, RS485 serial communication, RJ45 Gigabit Ethernet, and HDMI input/output. This layout enables synchronous cross-device linking with external GPS fleet management systems. To withstand aggressive in-vehicle voltage fluctuations, the low-consumption motherboard incorporates advanced electrical isolation. The hardware is certified compliant with the international ISO7637-2 automotive pulse transient standard, and has successfully passed rigorous EFT (Electrical Fast Transient) surge protection, CE, and RoHS compliance testings to guarantee uninterrupted 24/7 commercial operation.
High Brightness
High Resolution
Support Customization
Accurate Information
Communication RS485/USB
Easy Installation
| Model | 28.6", or customized size ranging from 19-58" |
|---|---|
| RAM | 2GB/4GB optional |
| ROM | 16GB/32GB optional |
| Communication | RS485/RS232, WIFI, 4G |
| System | Android |
| Brightness | 400cd/㎡ |
| Working voltage | DC24V（DC9-36V） |
| Operating temperature | 0~50℃ |
| Protection Level | IP54 (Onboard Type) / IP65 Waterproof Optional for Transit Bus Stops |
| Certifications | ISO9001, CE, EMC, RoHS, ISO7637-2 Compliance |
| Screen Type | TFT LCD Stretched Bar Screen / Ultra-Wide Bar Display |
| Housing Material | Heavy-Duty Anti-Vibration Aluminum Profile Case |
| I/O Interfaces | RS485, RS232, CAN Bus, RJ45 Ethernet, USB 2.0, HDMI Input/Output |
Lumi Link is a leading Passenger Information Display manufacturer with 10+ years of experience and clients in 50+ countries. Our 5,000㎡ factory features advanced production lines and strict aging tests to ensure reliable quality. Certified with CE, EMC, ISO9001, and holding 20+ patents, we offer full OEM/ODM services.
Partnering with us means factory-direct pricing, reduced costs, and fast delivery. Widely used in buses, trains, and subways, our displays are trusted worldwide. Choose Lumi Link for high-quality, cost-effective PIDS solutions. Contact us for OEM cooperation and bulk quotes.
A1: The Bus Passenger Information System (PIDS) is an automotive-grade multimedia fleet management solution. Powered by industrial computing, GPS tracking, and LCD/LED display hardware, it delivers real-time transit telemetry, automated next-stop announcements, route schedule updates, and synchronized public media/commercial advertisements directly to commuters.
A2: Yes, as a professional direct source factory, LUMILINK offers extensive OEM/ODM customization services. We tailor stretched bar LCD or standard aspect screen sizes from 19 to 58 inches, high-brightness levels up to 1000+ nits, customized rugged enclosures, specialized I/O interfaces, and bespoke Android OS/firmware integration to match client tenders.
A3: LUMILINK transit screens are manufactured under strict ISO9001 quality protocols. Our hardware successfully complies with CE, EMC, RoHS, and specialized ISO7637-2 automotive electronic pulse standards, alongside rigorous EFT surge prevention and vehicular anti-vibration testings to ensure seamless city transit inspections.
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