| Specification | Details |
|---|---|
| Material | Aluminum Alloy + LED Module + Radar Sensor |
| Type | Variable Message LED Speed Limit Sign |
| Display Type | LED Numeric and Text Display |
| Power Supply | AC85–220V / DC12V / Solar Power Optional |
| Control System | Radar Speed Detection + MCU Controller |
| Communication | RS485 / 4G / Wireless Remote Control |
| Display Brightness | Auto Adjustable (2000–8000 cd/m²) |
| Operating Temperature | -40°C to +75°C |
| Protection Level | IP65 Waterproof, Dustproof |
| Installation | Pole or Gantry Mounted |
| Application | Highways, Urban Roads, Smart Traffic Systems |
| Standard | CE, ISO, EMC, EN12966 Certified |
| Custom Options | LED Color, Text Display, Speed Limit Value, Power Source |
🚦 Advanced Radar-Based LED Variable Message Signs for Smart Traffic Management
Our Glare-LED Radar Variable Message Speed Limit Signs combine radar detection technology with high-brightness LED displays to deliver precise and dynamic traffic control on highways and urban roads. These signs automatically adjust and display speed limits, warnings, and real-time data for enhanced driver safety.
💡 High-Visibility LED Display for All Conditions
Featuring ultra-bright LED modules (up to 8000 cd/m²), the display remains perfectly visible in daylight and night environments. The automatic brightness adjustment function ensures optimal clarity without glare, making it suitable for expressways, tunnels, and smart road projects.
📡 Accurate Radar Detection and Real-Time Speed Display
The built-in radar sensor continuously monitors vehicle speeds within a range of up to 300 meters. When vehicles exceed the preset speed limit, the sign can flash warnings or change color to alert drivers instantly — improving compliance and reducing accident risks.
🏗 Durable and Weatherproof Construction
Constructed from powder-coated aluminum alloy, the sign’s IP65-rated enclosure provides resistance to rain, dust, and sunlight. The electronic components are designed for long-term outdoor operation, even in extreme weather conditions.
🔧 Flexible Power and Communication Options
This LED radar sign supports AC, DC, or solar power, ensuring versatility for all installation environments. It can also be connected to wireless or wired networks (RS485, 4G), allowing remote updates, monitoring, and diagnostics.
🏭 Certified Quality from a Professional LED Sign Manufacturer
Manufactured by Traffic Sign Manufacturers, our LED radar variable message signs meet EN12966, CE, and ISO standards, ensuring top-quality brightness, radar accuracy, and communication reliability.
🎨 OEM & Custom Design Services
We support OEM/ODM customization, including screen size, LED color (red, green, amber), speed limit configuration, and logo branding. For tailored smart traffic display solutions, visit Custom Traffic Signs Manufacturers.
🔗 Explore Related Smart Traffic Products
Check out Speed Limit Signs Manufacturers for traditional reflective models, or view Traffic Safety Products Manufacturers for advanced LED and radar-enabled systems.
🌿 Ideal for Intelligent Transport and Highway Safety Projects
These radar-controlled LED speed limit boards are ideal for smart city systems, expressway projects, and construction zones, helping reduce speeding and improve road discipline while ensuring sustainability through energy-efficient LED and radar integration.
FAQs
1. Can these LED radar speed signs display custom messages or graphics?
Yes. As a radar LED speed limit signs manufacturer, we offer variable message programming that allows text, speed limits, and warning symbols.
2. Are these signs compatible with solar power systems?
Absolutely. The design supports solar panels and battery storage, ideal for remote or off-grid highway installations.
3. How accurate is the radar detection range?
The radar sensor provides a detection range of 50–300 meters, with accuracy within ±1 km/h under standard road conditions.
