For over 70 years, National Sign has been the leader in illuminated sign and signal manufacturing in the traffic and transportation industries in the United States.
From its introduction of the first fiber optic changeable message signs in the 1970’s to subsequent innovations including fluorescent street name signs, illuminated lane control signals, and – more recently – MUTCD compliant LED variable and dynamic message signs, National Sign has a rich history of developing products that solve the nation’s most important traffic control challenges. From reversible lane traffic flow management and school zone pedestrian safety to work zone communication and custom traffic signs, National Sign is truly a one-stop shop for LED and Fiber Optic traffic sign and signal solutions.
National Sign is an ISO 9001:2008 certified manufacturer and has an extensive national traffic product distributor network which includes all 50 states, Canada and Puerto Rico.
National Sign and Signal’s super energy-efficient LED dynamic message signs set the standard for ultra-bright, fail-safe traffic control applications, while consuming less than half the energy of traditional LED DMS traffic products. Through leveraging patented waste-reducing optics and sleep mode technologies, National’s DMS signs cost significantly less to operate, but have exceptional message visibility and clarity and are capable of displaying customized messages in all standard ITE colors. National’s signs are NTCIP compliant and can be customized to meet special requirements.
• Travel Times
• Arterial Roads
• Tunnels and Bridges
• Managed Lanes
• Toll Facilities
• Lane Use
• High quality Nichia high-intensity LEDs
• Low power consumption – 12 VDC, 110-230 VAC or solar power options
• Ideal for all standard traffic control applications
• Single or double face models
• Industry leading ventilation technology protects internal components
• Spin lock design makes installation easy with minimal tools or effort
• No hot spots
• 2mm aluminum housing, fully welded with internal support members
• 60,000 hr. LED life expectancy with minimal to no light degradation
• Greater than 10:1 contrast ratio over full ambient light level range
• Meanwell power supply
• GE LED caps provide EN12966 B6 & L3 compliance
National Sign manufacturers a complete range of LED regulatory, warning and guide signs that set the standard for ultra-bright, fail-safe traffic control applications. Capable of displaying any message or combination of messages in all standard ITE colors, National’s LED signs have exceptional message visibility and clarity, along with industry leading reliability and service. National’s DMS signs are NTCIP compliant and all LED signs can be customized to meet special requirements.
National Sign manufacturers a wide range of high-quality, ultra-bright fiber optic regulatory, warning and guide signs that set the standard for visibility, safety and reliability. Capable of displaying a single message or multiple messages in all standard ITE colors, National’s Fiber Optic signs have exceptional message visibility and clarity, along with industry leading reliability and service. National’s quality fiber optic signs are manufactured in Battle Creek, Michigan in our ISO 9001-2008 certified facility.