Nemalux’s AR is a powerful and versatile LED floodlight engineered specifically for harsh and hazardous location applications. Designed for durability and optimal performance, the AR is ideal for demanding environments such as marine platforms, industrial processing sites, and hazardous manufacturing zones. Its high-output light engine delivers up to 48,000 lumens, providing exceptional illumination for high-mounting applications, including towers, high bays, and mast lighting reaching up to 100 feet.
Constructed with a robust copper-free aluminum housing, the AR features multi-layer powder coating that offers superior resistance to UV exposure, chemical corrosion, and harsh environmental conditions. Its impact-resistant polycarbonate lens shields internal components from contaminants and physical impacts. The housing design integrates thermal fins with optimized spacing to promote debris shedding and convective airflow. This design not only reduces fixture temperature but also enhances lifespan and supports extended ambient temperature operation from -40°C to +55°C. Sloped surfaces and quick-drain features further prevent water retention during washdowns, helping mitigate bacterial growth and allowing for deployment in food and hygiene-sensitive locations.
The AR supports both 120-277 VAC and 347-480 VAC input ranges, offering flexibility for various electrical systems. Dimming functionality through a 0-10V control interface enables precise lighting levels tailored to the needs of each facility. Through advanced optical distribution options, the AR can reduce the number of required fixtures by up to 50% in some layouts, contributing to both cost and energy efficiency. Models are available with color rendering indices up to 90+ for enhanced visibility and color accuracy in task-critical environments.
Certified for use in general, marine, and hazardous locations, the AR meets stringent safety standards, including UL 844 and CSA C22.2 No. 137, with ratings for Class I Division 2 (Groups ABCD), Class II Division 2 (Groups FG), Class III, Zone 2 (Group IIC), and Zone 22. The ingress protection level of IP66/IP67 ensures resilience against water and dust intrusion. Select AR models are also Dark Sky compliant with a full cut-off design to minimize glare and light pollution.
Installation flexibility is one of the AR’s standout features, with eight available mounting options and built-in junction areas with two ¾” NPT entries that allow for through-wiring of multiple units on a single circuit. This simplifies both installation and maintenance. The AR also supports field-serviceable components, enabling end-of-life replacement of LED modules and drivers without the need for complete fixture replacement.
Nemalux’s AR delivers not only illumination but also performance and reliability in the most punishing environments. It is ideally suited for high mast lighting, mining equipment, offshore rigs, marine vessels, and hazardous area floodlighting—anywhere long-term performance, safety, and clarity are mission-critical.
https://nemalux.com/explosion-proof-lighting-products/ar-series
