LED Smart Chevron | Ireland Intelligent Road Safety Sign
The LED Smart Chevron is a high-visibility, radar-activated traffic safety sign designed to reduce collisions and improve driver behaviour at dangerous bends and curves. Featuring ultra-bright amber LEDs embedded into a reflective chevron face, this solar or mains-powered unit enhances early warning visibility — day or night — and activates automatically when vehicles approach at high speeds.
Widely used across Ireland by local authorities, road engineers, and traffic safety professionals, the LED Smart Chevron combines solar efficiency, radar intelligence, and rugged durability to deliver a proven intervention for blackspots and high-risk corners.
🚦 What It Does & Why It Matters
The LED Smart Chevron offers proactive visual guidance for drivers approaching tight curves or accident-prone bends. When the on-board radar detects an oncoming vehicle exceeding a programmable speed threshold, the embedded 55 CREE 5mm amber LEDs flash in sequence, capturing driver attention and encouraging speed reduction.
Unlike static signs, this dynamic warning device increases visibility by over 10x in low-light or adverse weather conditions. The use of 3M high-reflective vinyl and ultra-bright LEDs ensures compliance with TSM Chapter 4 safety standards while reducing reliance on traditional passive signage.
🔧 Technical Overview
Each LED Smart Chevron is built on an aluminium substrate, embedded with 55 LEDs behind a polycarbonate lens, and finished with 3M high-visibility reflective vinyl. The LED system is powered by a 12V DC supply and can be connected via solar or mains energy, offering versatile deployment in remote or urban locations.
The system includes a Doppler radar to detect oncoming traffic and activate the display based on site-specific speed settings. Brightness ranges between 5900 mcd and 8400 mcd, with constant-current drivers maximising LED lifespan. It’s fully waterproof and easy to install, replace, or maintain, with durable protection against Irish weather and traffic conditions.
✅ Why Choose Rennicks?
✔️ Dynamic LED activation increases curve visibility by day and night,
✔️ Solar or mains-powered — suitable for any location,
✔️ Doppler radar detects speeding vehicles and triggers warning,
✔️ 3M reflective vinyl for maximum visibility even without power,
✔️ Easy installation, low maintenance, and long LED lifespan,
✔️ TSM and CE compliant — ideal for public safety tenders,
✔️ Trusted by Irish road engineers, county councils, and safety officers.
📌 Ideal For:
• Dangerous bends and high-risk curves,
• Rural blackspots and mountain routes,
• Council-led road safety upgrades,
• School approach zones and village entrances,
• Smart ITS-based accident prevention,
• Traffic calming in low-light or isolated areas.
🌟 Summary: Why You Should Buy This Product
• ✅ Radar-triggered LED chevron for enhanced curve safety,
• ✅ Solar or mains power with minimal operating cost,
• ✅ Adjustable speed thresholds and brightness,
• ✅ Built from weatherproof, rugged materials,
• ✅ CE and TSM compliant — installation-ready across Ireland,
• ✅ Proven to reduce collisions and improve driver alertness.
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