SUS316 housing, corrosion- and vibration-resistant, IP67-rated for harsh outdoor conditions.

Professional optical design with high/low-temperature resistant PC lenses, ensuring long-term optical performance.

Tempered glass cover, operational to -50℃, impact-resistant (4 J), withstands rapid temperature changes and 5 MPa static pressure.

LED source optimized via thermal analysis to maintain junction temperature <85℃, ensuring stable output and long lifespan.

Dimmable via PWM (0–100%) .

The LP322AO Ex-proof obstruction lights are used to mark tall structures that may affect aircraft flight. They are suitable for explosive gas environments of IIA, IIB, IIC and temperature groups T1-T6 in Zone 1 and Zone 2 locations. They are intended for obstacles within 45m in height or positions within 45m of large obstacles, including large structures in hazardous areas such as chemical plants, offshore oil platforms, and oil tankers.