Dialight Expands ProSite Floodlight Family with New Heavy-Duty Series for Mobile Equipment
FARMINGDALE, N.J., June 18, 2025 – Dialight (LSE: DIA), the global leader in hazardous and industrial LED lighting innovation, has unveiled its latest innovation: the ProSite Heavy-Duty Series. As the newest addition to the highly popular ProSite Floodlight platform, this model is purpose-built for mobile plant and equipment operating in harsh, high-vibration environments such as ports and mining.
Engineered to meet the unique demands of container cranes, stackers, reclaimers, dragline excavators and more, the ProSite Heavy-Duty Series features a reinforced 316 stainless steel mounting bracket tested to Lloyds 1 vibration standards. Its universal hole pattern allows for flexible installation across F1 and F2 models, simplifying deployment in a wide range of mobile applications. Designed to minimize light flicker and ensure uniform illumination, the fixture delivers up to 65,000 lumens at up to 165 lumens per watt, with mounting heights up to 100 feet. It also offers reliable performance in extreme conditions with IP66/67 and NEMA 4X ratings, a wide operating temperature range from -40°C to +65°C on most models, and is backed by a 10-year warranty.
The new series enhances lighting reliability for mobile machinery operating in the most demanding environments.