LED SIGNAL UNIT for Route as per RDSO/SPN/ 153/2023 or latest

The LED Signal Unit for Route Indicator is designed in compliance with RDSO/SPN/153/2023 (or latest), offering high-performance visibility for route indication in Indian Railway signaling systems. It features high-intensity white LEDs arranged in arrow/slant bar formations to clearly indicate the set route to loco pilots. With a robust built-in current regulator, IP65-rated enclosure, and UV-stabilized polycarbonate lens, the unit ensures long life, phantom-free display, and reliable operation in RE and non-RE environments. This unit is fully compatible with relay and SSI interlocking systems and suitable for use in mainline, metro, and mono-rail applications.

Key Features:

• Compliant with RDSO/SPN/153/2023 (or latest revision)
• Displays clear white arrows/slant bars for route indication
• Phantom-free illumination with high visibility (≥150 lux at 1.5 m)
• Built-in fail-safe current regulator (SSI/Relay compatible)
• UV-stabilized polycarbonate lens for outdoor durability
• IP65-rated enclosure for dust & moisture protection
• Low power consumption with optimal brightness control
• Available in single/double arrow and bar configurations
• Operates efficiently in RE and non-RE areas
• Suitable for Metro, Mono-Rail, and Mainline signaling

Its Uses:

• Route indication on mainline and yard signals
• Display of direction at diverging points
• SSI and relay interlocking systems
• Metro and mono-rail signaling systems
• Platform and loop entry signaling