Precision-engineered equipment for underwater environments and industrial applications.
Decoding the evolution of subsea and aquatic illumination technology.
The global underwater lighting market is undergoing a seismic shift from traditional halogen systems to Intelligent LED ecosystems. In 2024, the demand for industrial-grade underwater lighting has surged, driven by the expansion of luxury hospitality, public infrastructure projects, and advanced offshore engineering. Commercial sectors now demand higher durability (IP68/IP69K) and energy efficiency to meet global sustainability goals.
Technological convergence is the primary trend. We are seeing the rise of IoT-enabled smart lighting that allows for remote DMX control via mobile apps. Furthermore, there is a significant move toward "Nicheless" designs for pools, simplifying installation while maximizing aesthetic impact. Material science has also advanced, with S31668 stainless steel becoming the gold standard for corrosion resistance in saline environments.
International B2B buyers—ranging from resort developers to municipal engineers—now prioritize Full Supply Chain Transparency. Key requirements include ETL/CE certifications, salt-spray resistance documentation, and long-term warranty support. Global enterprises are seeking partners who provide not just products, but complete engineering simulations like Dialux to ensure lighting precision before ground is broken.
Founded in 2018, Jiangsu Rhynox Lighting Co., Ltd. has rapidly emerged as a leading provider of innovative and reliable outdoor and underwater lighting systems. We specialize in high-performance lighting solutions for municipal roads, sports venues, port terminals, and complex subsea infrastructures. Leveraging over 10 years of industry experience, we ensure full supply chain transparency, partnering with the best OEMs across the Yangtze and Pearl River Deltas to deliver exceptional quality products.
Built for performance, tested for extreme environments.
Our products are subjected to 36 rigorous tests, including thermal cycling from -40℃ to 85℃ and a mandatory 72-hour burn-in testing. We meet military-grade standards to ensure reliable performance under extreme pressure and chemical exposure.
We provide free lighting simulations using Dialux and AGI32. This ensures that every lumen is calculated for maximum visibility and energy efficiency, whether it's for a residential pool or a massive dredging port.
With our "One-Light-One-File" digital tracking system, we offer full lifecycle transparency. Our 2,000㎡ climate-controlled warehouse guarantees optimal storage, and our partnership includes full-coverage product liability insurance.
From deep-sea exploration to architectural luxury.
In high-humidity and corrosive coastal environments, our lighting solutions excel. Our Technical Director, with over 10 years of experience in port lighting, oversees the development of corrosion-resistant luminaires that guide maritime operations safely and efficiently.
For resorts and municipal pools, we provide ETL-certified alternatives to major brands like Pentair and Hayward. Our Nicheless LED lights offer color-changing RGB capabilities that transform public spaces into vibrant attractions while reducing maintenance costs.
Our expertise extends to watertight cables and connectors for underwater cameras, sensors, and dredging machines. We supply the critical components that keep subsea engineering projects powered and connected under high hydrostatic pressure.
Internal processes that guarantee excellence in every unit.
SMT Processing
Reflow Soldering
Lab Testing
Modular Assembly
Lumen Verification
Aging Chambers
Visual QC
Final Packaging
Precision Machining
IP Waterproof Test
Driving innovation through specialized knowledge and R&D.
With over 10 years of experience in port and marine lighting, our Director leads field testing and ensures the durability of corrosion-resistant luminaires. Expertise in coastal high-humidity environments ensures that our products withstand the test of time and salt.
Our dedicated engineers work closely with clients to design customized solutions. Our R&D team is continually innovating, developing products with IoT capabilities and smart lighting features to enhance city-wide energy efficiency.
Expanding the boundaries of underwater technology.
At Jiangsu Rhynox Lighting Co., Ltd., we go beyond being just a supplier — we are your dedicated partner in lighting. With a focus on quality, service, and innovation, we deliver reliable solutions designed to withstand the toughest environments. From the depth of the ocean to the center of the stadium, we light the way forward with expertise you can trust.
Rhynox Lighting
