The WL2502 is a twin medium-intensity aircraft warning light system specifically designed for marking tall structures that pose potential hazards to air navigation, such as telecommunications towers (including GSM towers), smokestacks, and high-rise buildings. Engineered to provide reliable visual warnings, it emits a steady-burning red light that enhances the visibility of these obstructions during nighttime or low-visibility conditions, thereby supporting compliance with aviation safety regulations.
This duty and stand-by obstruction light system incorporates a dual-mode operation with integrated automatic changeover between the active (duty) and backup (stand-by) units, ensuring continuous functionality. It can also be externally controlled if required, offering flexible integration with external aviation lighting control systems.
The WL2502 is built on advanced LED technology, delivering long service life and high energy efficiency. Its modular design ensures compliance with optical performance standards while maintaining a compact footprint and optimal heat dissipation. The light’s enclosure is made from LM6-grade die-cast aluminum with a powder-coated finish, making it lightweight yet highly durable, with excellent resistance to corrosion, shock, water ingress, and harsh environmental conditions.
The unit includes a self-contained wiring compartment, streamlining installation and eliminating the need for additional junction boxes. The lamp housing is crafted from high-transmittance polycarbonate, which offers superior impact resistance and thermal stability, while the internal reflector is constructed from ABS plastic to ensure optimal light dispersion. With a combustibility rating of UL94-V0, the WL2502 is also built to meet stringent safety standards in flammability resistance.
Overall, the WL2502 delivers a robust and maintenance-friendly solution for medium-intensity obstruction marking, providing continuous and dependable visual warnings for aviation safety around tall structures.
https://www.deltaobstructionlighting.com/products-page/crane-warning-lights/wl2502/
