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Sansi LED: Sustainable LED Lighting and Integrated LED Display

Delivering premium and professional LED Display, LED Lighting, Smart City Integration solutions, trusted by over 60,000 companies worldwide everyday. From industrial lighting to commercial lighting, from outdoor advertising to XR & VR production, Sansi LED greatly improves the quality and sustainability of your business with 30 years of expert experiences.


SLIII LED display products are designed for the Variable Message Sign (VMS) signs display messages and instructions for the drivers  the real time traffic conditions.

Featuring L3 brightness, R3 contrast ratio, high IP level, Sansi LED VMS products fit any traffic applications, and offer industry-leading reliability, legibility, and serviceability.

Product Specification

· Model: SLIII
· Pixel Pitch: 10mm, 12mm, 15mm, 2.9mm, 3.9mm, 4.8mm
· IP Rating: P3
· Certification: EN12966
· Interface: RS485, RS232, Ethernet, 3G, 4G, GPRS, I/O Control
· Protocol: Profibus, TCP/IP, NTCIP, Modbus
· Input Voltage: 88~264V AC
· Working Temperature: T1 ~ T3
· Working Humidity:<95%RH
· Module Size(WxH): 240×120mm, 240×180mm, 150×150mm, 320×160mm, 300×150mm, 240×240mm
· Beam Width: B6/B7
· Material: Aluminum, Stainless Steel


Freeways, arterial roads, expressways, highways, bridges, tunnels, and so on.

Product Features

· Excellent lens structure: Less sunshine reflection, higher contrast ratio.

· Edge-free design: Prevent snow and dust, ensure LED display performance.

· SMD LED with Optical lens design that keeps the light in 0°-15° to avoids any interference light out of the driver’s angle.

· EN12966 certificated that meets European traffic management standards and could be applied internationally.

· Unique matte surface cabinet, higher contrast ratio.

· Double-layered cabinet door to ensure heat insulation.

· Auto-inspection system: Pixel failure detection,power supply failure check, and thunder-proof check.

· Fan-less design, low noise, low failure rate.

· N+1 back-up power supply, higher reliability.

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