Large-scale LNG (Liquefied Natural Gas) construction projects demand reliable lighting that can operate around the clock without driving up fuel use, servicing requirements, or downtime. That was the challenge facing crews on the Port Arthur LNG project in Southeast Texas, where lead contractor Bechtel turned to Axiom for support on one of North America’s largest LNG developments. Traditional diesel light towers would have meant constant refueling, regular maintenance, and significant operational overhead across a massive active jobsite. Instead, the project team adopted a hybrid lighting setup designed to reduce servicing demands, extend refueling intervals, and lower operating costs over the life of the project. The Challenge: Lighting a Large-Scale LNG Construction Project Efficiently The Port Arthur LNG project requires extensive lighting coverage across large active work areas operating continuously across long shifts and demanding site conditions. Running traditional diesel light towers at this scale can create major operational challenges, including: Frequent refueling requirements High maintenance demands Increased downtime for servicing Higher fuel and labour costs across the fleet The project team needed a lighting setup that could reduce operational burden while still delivering reliable performance across site. The Solution: 154 x Axiom HLT-6200 Hybrid Light Towers To support the project, Axiom supplied: 154 HLT-6200 Hybrid Light Towers The HLT-6200 combines diesel reliability with hybrid efficiency, significantly reducing engine runtime compared to traditional diesel-only light towers. This allowed crews to dramatically reduce maintenance and refueling demands across the site. Compared to standard diesel towers: Maintenance intervals increased from every 3-4 weeks to every 3 months Refueling intervals increased from weekly to every 3-4 weeks Across a project operating at this scale, reducing service interruptions helps keep crews productive and equipment available in the field. The Results: Lower Operating Costs and Less Downtime By implementing hybrid light towers across the project, the Port Arthur LNG team achieved major operational efficiencies, including: Reduced maintenance requirements Less frequent refueling Lower labour demands associated with servicing equipment Reduced fuel consumption across the fleet More uptime for crews working on site Over a projected three-year period, the hybrid lighting setup is expected to save approximately: $5.4M (USD) in 5 years in operating costs For large infrastructure and energy projects, operational efficiencies at this scale can create significant long-term value. Why Hybrid Lighting Makes Sense on Large Infrastructure Projects On major construction and energy projects, lighting often runs continuously for extended periods. Hybrid lighting technology helps reduce: Fuel consumption Engine hours Maintenance requirements Emissions and operating costs While still delivering the reliable light output crews depend on. For projects operating at the scale of Port Arthur LNG, even incremental efficiency gains across a large fleet can quickly translate into substantial savings. Supporting Critical Infrastructure Projects Across North America From LNG facilities and pipelines to mining, infrastructure, and industrial construction projects, Axiom Equipment Group helps crews reduce downtime and operate more efficiently with practical lighting solutions built for demanding environments. Looking for a smarter lighting setup for your next project? Let’s talk.