The AV-OL-ILAB Low Intensity Obstruction Light by Avlite is a steady-burning, energy-efficient red LED fixture designed to mark aviation hazards such as telecommunications towers, wind turbines, buildings, and other tall structures. Specifically engineered to meet FAA L-810 compliance standards, this light provides a reliable and cost-effective solution for obstruction marking up to 150 feet (45 meters) in height. Built with a tough, UV-stabilized LEXAN® polycarbonate lens and housing, it is lightweight, corrosion-resistant, and optimized for long-term outdoor performance, even in harsh environmental conditions.
This obstruction light is available in both universal DC (12–48VDC) and universal AC (110–240VAC) versions, offering exceptional flexibility for a wide range of installations. The advanced LED optic uses a single LED to minimize power consumption while delivering over 32.5 candelas of steady red illumination. The fixture is offered with either a ¾-inch or 1-inch threaded base for easy retrofit into existing mounting systems, reducing installation time and simplifying maintenance.
Designed with intelligent features for modern infrastructure, the AV-OL-ILAB incorporates internal diagnostics and an alarm contact, enabling remote fault detection and system monitoring. The integrated photocell allows for automatic dusk-to-dawn operation, though users can also select continuous 24-hour mode if preferred. These configuration options make the fixture ideal for both standalone and networked obstruction lighting applications. Optional enhancements include combined visual and infrared (IR) LEDs to support pilots using night vision goggles (NVG), as well as a solar-powered variant for off-grid installations.
Additional monitoring capabilities are available via RS422/485 communications ports, which allow synchronization and data feedback for DC models. Operators can also opt for GSM cell-phone-based monitoring, which provides real-time status updates, alerts via SMS or email, and diagnostic information—ensuring full situational awareness and rapid response in the event of a failure or anomaly.
The AV-OL-ILAB offers a high-performance, low-maintenance, and user-configurable obstruction lighting solution that is easy to install, highly durable, and adaptable for diverse aviation environments and monitoring systems.
https://www.avlite.com/product/single-fixture-obstruction-light-av-ol-ilab/
