Liddell Brothers Inc.
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Liddell Brothers Inc.

Products


Aluminum Blanks

Arrow Boards

Barricades

Channelizing Devices

Parking Lot Supplies

Personal Safety

Portable Barriers

Sand Cans

Signs

Sign Hardware & Accessories

Sign Posts

Sign Stands

Speed Bumps

Traffic Calming Devices

Truck Mounted Attenuators

Variable Message Boards

Vehicle Safety Lighting


Variable Message Boards

Message Display Boards

Message Display Boards   

Description:
• No fuel deliveries, no fuel or lubrication costs.
• Silent, non-polluting, renewable energy source. No pavement-marring fuel spills.
• Backed by Solid Warranty - One year bumper to bumper, two years on electronics and ten year on solar panel of message display boards.
• Totally Solar Powered - Energy efficient display boards and control computer, powered by a high capacity solar-electric energy system - provides continuous self sustained performance under all conditions.
• High efficiency long life display - High brightness LED Message Boards come with life expectancy in excess of ten years.

Message Board's Energy Source:
Operating Voltage: 12 volt DC
Battery Type: 8-D Heavy-duty, deep cycle
Number of Batteries: Eight (8)
Battery Bank Capacity: 2080 Amp Hours
Solar Array Construction: Aluminum frame, tilts for easy cleaning
Solar Array Power Output: 450 Watts typical
Solar Charge Controller: Fully automatic, temperature compensated
Options:
Cellular Remote Programming-Cellular of wire-line Modem
Radar Speed Monitor Display- Monitor and display speed of oncoming traffic
Auxiliary Battery Charger- 115 VAC line Powered.






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