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Durable Underwater Lighting System, 20-100W Waterproof LED for Shallow to Deep Water Applications
Product Overview： Our Durable Underwater Lighting System is a heavy-duty, system-level waterproof LED lighting solution designed for long-lasting, unattended underwater and marine applications. Covering a complete power range from 20W to 100W, this IP68 waterproof LED light series offers scalable brightness to fit shallow-water fine fill lighting, medium-depth monitoring illumination, and deep-water high-power floodlighting. Built with marine-grade corrosion resistance, integrated pressure-resistant structure, and ultra-stable constant-current drive system, it eliminates the frequent failure, light decay, and short service life issues of ordinary underwater lights. Engineered for 24/7 continuous submersible operation, this durable lighting system serves marine engineering, vessel underwater lighting, aquaculture, water conservancy facilities, and underwater monitoring systems, delivering consistent, low-maintenance, and long-cycle subsea illumination for harsh water environments.
Application field： Marine & Offshore Engineering，Vessel & Yacht Underwater Systems，Smart Aquaculture Projects，Underwater Monitoring Supporting System，Water Conservancy & Municipal Engineering，Underwater Exploration & Rescue
Mobile: +86 15810047588
Email: 469148808@qq.com
- Product Description
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Core Product Advantages
1. 20–100W Full Power Scalable System
This professional underwater LED lighting system supports diversified power specifications including 20W, 30W, 50W, 70W and 100W, forming a complete subsea lighting product matrix for full-scene coverage. Low-power models (20W–30W) provide soft and uniform fill light for underwater camera monitoring, small aquaculture ponds and shallow water patrol. Mid-power 50W units balance brightness and energy consumption perfectly for standard industrial underwater lighting. High-power 70W–100W fixtures deliver ultra-high lumen output and strong turbid water penetration for large-area water zones and deep-water operation. Users can freely match power combinations to build a customized durable underwater lighting system, avoiding single-power limitation and realizing precise scene-based lighting deployment.2. Industrial-Grade Durability & Marine Corrosion Resistance
Focused on long-term durability, the entire lighting system adopts thickened marine-grade aluminum alloy housing with multi-layer anti-rust, anti-corrosion and anti-biofouling coating. It effectively resists seawater salt spray erosion, chemical corrosion, algae and marine shell adhesion, and high-low temperature alternating aging in coastal and underwater environments. Different from ordinary underwater lights that are prone to rust, peeling and brightness attenuation after several months of submersion, this durable system maintains stable structural integrity and consistent luminous performance after years of continuous underwater operation. It greatly reduces equipment replacement frequency and project downtime, cutting long-term operational and maintenance costs for industrial and marine projects.3. Top IP68 Waterproof & 100M Deep Water Pressure Resistance
Adopting one-piece integrated seamless molding and multi-layer hierarchical waterproof sealing technology, this waterproof LED lighting system reaches industrial top-tier IP68 full dustproof and waterproof rating. It supports long-term stable continuous immersion in 100-meter deep water, withstanding strong deep-water hydraulic pressure, turbulent water flow impact and persistent water vapor penetration. High-density imported waterproof rubber rings and fully enclosed internal protection structure prevent lens fogging, water seepage and circuit short-circuit faults thoroughly. The ultra-tight waterproof structure ensures reliable operation in extreme scenarios such as perennial seawater immersion, fast-flowing water impact and dark deep-water environments, delivering all-weather stable durability.4. High-Efficiency LED & Ultra-Low Light Decay Performance
Equipped with high-quality low-decay industrial LED chips, the durable underwater lighting system features high luminous efficiency, high color rendering and stable light output. With professional optical light distribution design, the light beam is uniform and concentrated without glare, dark spots or overexposure, effectively improving underwater visibility and turbid water penetration. Optimized for long-cycle industrial use, the light source suppresses luminous decay and aging greatly, maintaining more than 90% brightness after long-term 24/7 operation. Compared with traditional halogen lights and ordinary underwater LEDs, it features longer service life and more stable lighting consistency, meeting the long-duration operation requirements of professional underwater systems.5. Stable System Drive & Full Safety Protection
Built with industrial-grade constant-current drive power supply, the whole 20-100W lighting system achieves flicker-free stable output, effectively avoiding brightness jitter caused by on-site voltage fluctuation. It supports wide voltage adaptation to fit complex global engineering power supply environments. Integrated over-current, over-voltage, short-circuit and over-temperature intelligent protection modules enable automatic power-off protection under abnormal circuit conditions. The systematic safety design prevents equipment burnout and failure during long-term unattended underwater operation, ensuring continuous, safe and reliable system-level lighting operation.6. Integrated Heat Dissipation & Long Service Lifespan
The lamp body adopts an integrated large-area rapid heat dissipation structure, which quickly conducts and dissipates internal operating heat, effectively lowering the long-term working temperature of LED chips. It restrains light source aging and luminous decay fundamentally, greatly extending the overall service life of the underwater lighting system. The optimized heat dissipation and structural design adapts to 24/7 uninterrupted submersible operation, achieving higher energy efficiency and longer durability than conventional underwater lights, supporting long-term stable operation of underwater engineering lighting systems.7. Easy Installation & System Compatibility
Featuring a compact, lightweight and streamlined industrial structure, the 20-100W durable underwater LED light occupies minimal underwater installation space and boasts strong impact resistance. It supports multiple installation methods including fixed bracket mounting and suspension mounting, compatible with offshore platforms, ship hulls, aquaculture facilities, dam walls and underwater monitoring brackets. The plug-and-play design simplifies wiring and deployment, enabling fast system layout and convenient daily inspection, maintenance and replacement for large-scale underwater lighting projects.
Wide Application Scenarios
Marine & Offshore Engineering: Long-term durable subsea lighting for offshore platforms, subsea pipelines and marine construction auxiliary illuminationVessel & Yacht Underwater Systems: Continuous hull bottom inspection lighting and anti-fouling observation lighting for ships and yachtsSmart Aquaculture Projects: Scalable 20W–100W lighting system for different pond sizes, stabilizing aquatic growth lighting environmentUnderwater Monitoring Supporting System: Stable fill lighting for underwater cameras, ensuring 24/7 clear monitoring visionWater Conservancy & Municipal Engineering: Long-cycle patrol and maintenance lighting for reservoirs, rivers and municipal underwater facilitiesUnderwater Exploration & Rescue: Scalable high-penetration lighting for underwater salvage, rescue and deep-water terrain observation
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Mobile: +86 15810047588
Email: 469148808@qq.com
Address: Room 1801, Easy Communication. 253-261 Hennessy Road, Wan Chai, Hong Kong
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Focus on the R&D and industrialization of watertight connection, underwater sensing, and sealing protection technologies.
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