Product Description
Silent Sentinel ECO Arrow Board
15 or 25 Lamp Models
For customers who are fiscally minded, or have had problems with battery theft, we offer the ECO, an economically friendly and eco-conscious alternative.
The ECO, available in 15 and 25 lamp configurations, is built on a rugged steel trailer with a wide footprint for enhanced stability, and has a 96 in w x 48 in h display panel. To provide better handling and ground clearance, the trailer includes a torsion axle.
Standard on this model is a side rail mounted control panel. Installed at eye level, it allows for easy access and programming. The ECO is powered by a combination of solar panels and fully sealed maintenance-free AGM batteries, which are concealed in the trailer frame. To enable quick and easy charging of batteries, a charging plug is included on all models.
https://acrobat.adobe.com/id/urn:aaid:sc:va6c2:763cb3d8-1c25-4341-9352-c0059c6d6af3
