Product Description
This lane control signal is designed for overhead installation in tunnels, expressways, and high-grade highways. It guides drivers by displaying red cross and green arrow symbols to indicate lane status, helping traffic safety equipment suppliers and infrastructure operators manage lane use effectively under confined, low-light conditions typical of tunnels. Its role is to support automated and manual traffic management schemes that respond to varying traffic flows.
The product uses high-brightness LEDs with luminous intensities of ≥4000 mcd for red and ≥6000 mcd for green, ensuring visibility at distances exceeding 500 meters. The housing is IP65 rated for water and dust resistance, made from sheet metal or die-cast aluminum for durability in tunnel environments. It operates on 220 VAC with low power consumption (≤10 W per unit) and supports customization of dimensions to fit varied tunnel layouts. Certified operational temperature ranges and MTBF figures indicate its reliability for continuous service.
Suited for overhead mounting above tunnel lanes, this indicator supports lane control in bidirectional and multi-lane tunnel segments. It integrates with traffic control systems offering dynamic lane assignment and emergency lane closure signaling. Designed to withstand harsh environmental conditions common in tunnels, it aids traffic authorities and contractors in managing vehicle flow and safety, supporting compliance with regulatory traffic signaling requirements.
The lane indicator’s modular design with customizable dimensions allows compatibility with diverse tunnel configurations. Its IP65 rating and component selection promote durability suited for tunnel environments. Such source-backed features simplify procurement decisions for traffic safety equipment suppliers seeking adaptable hardware without compromising environmental resilience. The LED modules offer standardized power and voltage inputs that align with common electrical systems.
The product’s design supports sustained operation with LED lifespan exceeding 100,000 hours and MTBF of 20,000 hours, fitting continuous-use scenarios. Compatibility with common traffic control protocols and ease of installation over tunnel lanes streamline integration in project deliveries. These characteristics make it relevant for OEM/ODM providers and distributors managing inventory of led traffic signal light manufacturers’ offerings tailored for tunnel applications.
