Solar Changeable Message Boards alert vehicular traffic to use extreme caution when approaching an area due to health alerts, construction workers/equipment, changing road surfaces, as well as lane or route reconfiguration. Solar Lighting International’s  Message Boards are built to last in the USA with quality components. All units are completely setup and ready for use. Simply use the NTCIP controller with the qwerty keyboard to input your message. Our high-intensity signage is optimized with LED inserts that enhance the visibility of the sign to provide an advanced systems that can be activated using many options to display one message or multiple messages. Super bright LED technology with 100,000 hour rating displays alphanumeric text and full matrix graphics with a quick message selection switch.


Solar Lighting International’s units are fabricated with an aluminum backskin. Maintenance of internal parts is made easy with the front door access design. Our Message Boards are available in your choice of one-line, two-line, and three-line with mounting options and sizes to meet your needs. Should Solar Lighting International, Inc. not have a system that meets your needs, we will custom design a system to meet your specifications.



Full Matrix Message Board – SLI-MB8249


The SLI-MB8249 Full Matrix Message Board provides messaging functionality to display predefined and custom messages in three or four lines of alphanumeric text and MUTCD graphics/animations via an on-board controller. Our LED display measures 82” x 49” and is mounted on a powder coat finished hydraulic style trailer.



• Maintenance-Free Batteries

• Sealed Battery Box

• 140 Watt Solar Panel

• Meets MUTCD Standards

• Auto Dimming

• Durable Powder Coat

• (4) Adjustable Corner Jacks and Tongue Jack


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