Round Guardrail Reflector Delineator, High-Intensity Retro-Reflective Road Safety Marker for W-Beam Guardrail

This round guardrail reflector is a high-performance road safety delineator, specially designed for installation on highway W-beam guardrails. Made of durable, UV-stabilized PC material with premium micro-prismatic reflective sheeting, it delivers ultra-bright, 360° wide-angle retro-reflection, clearly marking road edges, curves, and guardrail positions to guide drivers safely at night, in rain, fog, and other low-visibility conditions. With a sturdy metal mounting bracket, it ensures secure, long-term installation for highways, rural roads, tunnels, ramps, and construction zones.

Product Features

High-Intensity Wide-Angle Retro-Reflection

Adopts advanced micro-prismatic reflective technology, providing ultra-bright, long-distance visibility from all angles. Ensures clear detection in low-light, rainy, foggy conditions, effectively reducing nighttime driving accidents.

Round Shape for Maximum Visibility

Circular design offers 360° reflective coverage, eliminating blind spots and ensuring consistent visibility from any approach, ideal for guardrail curve and edge marking.

Durable & Weather-Resistant Construction

High-impact, UV-stabilized PC lens paired with a corrosion-resistant metal mounting bracket, withstands extreme temperatures, impact, and long-term outdoor exposure, maintaining consistent reflectivity for years.

Easy & Secure Installation

Comes with a pre-assembled L-shaped metal bracket and central mounting hole, enabling quick, tool-free secure attachment to guardrails, saving labor and installation time.

Multiple Color Options

Available in standard traffic white, red, and amber (yellow/orange), meeting different road marking requirements (e.g., red for hazard warning, amber for curve guidance, white for road edge).

Long-Lasting Performance

Fully weatherproof, anti-aging, and fade-resistant design, performs reliably in rain, snow, extreme heat, and cold, suitable for all climate zones.

Compliant with Traffic Safety Standards

Fully meets national and international road safety facility specifications, perfect for highways, rural roads, tunnels, ramps, bridges, and temporary construction sites.

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