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A proven, retrofit-ready solution that reduces fuel costs and emissions while meeting regulatory requirements - no major engine overhaul needed.
Fuel costs represent 50-60% of operating expenses, with prices continuing to climb.
IMO 2030 and 2050 targets require significant emissions reductions - compliance is not optional.
Complete fleet replacement is prohibitively expensive. You need a solution that works now.
A practical retrofit system that works with your existing engines
Newlight's hydrogen integration system is a retrofit plugin that enables your existing diesel engines to run on a hybrid fuel mixture of hydrogen and diesel.
Our system injects hydrogen directly into the combustion process, reducing your diesel consumption by up to 30% while simultaneously cutting emissions.
Unlike full engine replacements or new builds, our solution is installed without major modifications to your current infrastructure.
Compact, modular, and ready for deployment on your vessels

Our modular system integrates seamlessly with your existing vessel infrastructure
Reduce fuel consumption by up to 30%, translating to significant savings on every voyage.
With fuel being your largest operating expense, even a modest reduction creates substantial bottom-line impact. Our system typically pays for itself in less than a year.
Meet IMO 2030 targets and position yourself ahead of 2050 requirements.
Avoid penalties, maintain access to regulated ports, and demonstrate environmental leadership to stakeholders and customers who increasingly demand sustainable shipping.
Install during routine maintenance windows without lengthy ship downtime.
Our retrofit design means you don't need to wait years for new builds or undergo expensive drydock periods. Start seeing benefits within weeks, not years.
Built on decades of maritime engineering expertise and hydrogen combustion research.
Our team includes former naval officers and experienced engineers who understand the real-world challenges of maritime operations. We've designed for reliability, safety, and performance.
Simple integration, sophisticated technology
Onboard hydrogen storage system safely stores compressed hydrogen fuel, designed to maritime safety standards and optimized for available space.
Our advanced ECU monitors engine conditions in real-time and optimizes the hydrogen-diesel mixture for maximum efficiency and performance under varying load conditions.
Hydrogen is precisely injected into the combustion chamber, working alongside diesel fuel to reduce consumption while maintaining or improving engine performance.
A dual-fuel engine that burns cleaner, runs more efficiently, and costs less to operate - all while maintaining the reliability and power you depend on for your maritime operations.
While the industry debates future fuels, Newlight delivers results today. Pure hydrogen, ammonia, and methanol face infrastructure and cost challenges that won't be solved for years.
Our hybrid approach bridges the gap - giving you immediate emissions reductions and cost savings while the industry builds toward a fully decarbonized future.
Start Your Transition Today
Practical. Profitable. Proven.
Fuel Savings
Up to 30%
Reduction in diesel consumption
CO₂ Reduction
15-20%
Lower carbon emissions per voyage
SOx Reduction
<40%
Reduced sulfur oxide emissions
Installation Time
2 weeks
Typical retrofit timeline
ROI Period
< 1 year
Based on current fuel prices
Join forward-thinking shipping companies who are already reducing costs and emissions with Newlight's hydrogen integration system.