Formitek's 4 kW Electronic Ballast for Fish-Attracting Lamps Sets a New Benchmark for Energy-Saving Offshore Fishing
News & Updates
May 29, 2026
Formitek's 4 kW Electronic Ballast for Fish-Attracting Lamps Sets a New Benchmark for Energy-Saving Offshore Fishing
________________________________________
Offshore Night Fishing
For offshore night fishing, fish-attracting lamps are the lifeline of a successful catch.
Traditional inductive ballasts are bulky, generate excessive heat, and consume large amounts of energy. When the vessel's voltage fluctuates, lamp brightness can drop, directly affecting the fish-attracting effect while increasing fuel consumption and labor costs.
We are introducing a 4 kW high-performance electronic ballast developed by Formitek, specifically for the fishing industry.
Featuring advanced wide-bandgap semiconductor technology and a fully digital control architecture, the product breaks through the technical limitations of traditional inductive and autotransformer ballasts. With exceptional energy efficiency, an ultra-lightweight structure, and a compact design, it significantly reduces fuel costs for fishing vessels while solving pain points of conventional equipment, including heavy weight and excessive heat generation.
It helps fishing vessels operate with lower fuel consumption, greater reliability, and more stable catch performance.
Product Model: FMP380A240A04K0SNA
________________________________________
Product Positioning
Designed for Offshore Fish-Attracting Lamp Systems
The 4 kW electronic ballast is a high-performance power driver developed by Formitek, specifically for offshore fish-attracting lamp systems.
It is compatible with high-power HID light sources such as metal halide fish-attracting lamps and high-pressure sodium lamps, and is designed for professional fishing vessel applications including offshore fishing vessels, large purse seiners, and light-assisted squid jigging vessels.
The product delivers an efficient, stable, lightweight, and maintenance-free driving solution for demanding marine fishing environments.
Formitek's 4 kW Electronic Ballast — Real-World Application Scenario
________________________________________
2. Robust Technical Specifications
Specifications for Professional Selection
Key Overview
Model: FMP380A240A04K0SNA
Input Voltage: Three-phase 300-480 V wide-range input
Input Current: 7.8 A
Output Power: 4 kW
Output Voltage: 240 V
Output Frequency: 50 Hz
Output Efficiency: 98 %
Cooling Method: Natural cooling
Ingress Protection Rating: IP65
AC Input Data
Rated Input Voltage Range 380 V (-15 %~+20 %)
Maximum Input Current 7.8 A
Input AC Connection 3W3P
AC Output Data
Rated Power 4 kW
Rated Input Voltage 240 V
Operating Frequency 50 Hz
Maximum Efficiency ≥98 %
________________________________________
3. Highlights
8 Key Advantages Designed to Solve Fishing Vessel Pain Points
High Efficiency and Energy Savings — Significant Annual Fuel Cost Reduction
With an overall conversion efficiency of ≥98 %, the ballast reduces power consumption by more than 25 % under the same brightness conditions.
Compared with traditional ballasts, it can help save substantial annual fuel costs, allowing vessels to operate more efficiently and generate greater economic returns.
Ultra-Lightweight and Compact — Easier Installation and Handling
Weighing only 5.2 kg, the ballast is 85 % lighter than traditional ballasts.
The volume is reduced by 66 %, significantly lowering vessel load and saving onboard space.
The unit can be installed with simplified wiring that reduces labor, installation time, and space requirements.
Wide-Voltage Input and Strong Voltage Fluctuation Resistance
The ballast supports three-phase input at 380 V (-15 % to +20 %) and is compatible with a wide input range of 300-480 V.
The product is designed to handle unstable generator voltage and harsh operating conditions commonly found on fishing vessels.
With stable lighting output, the ballast helps prevent flickering, dimming, or shutdown, ensuring a more consistent fish-attracting effect.
Stepless Dimming for Different Fishing Conditions
The product supports 75 %-100 % linear stepless dimming.
Brightness can be flexibly adjusted according to different sea areas and fish conditions.
Stable light output with no flicker helps concentrate fish more effectively and supports more stable catch performance.
Natural Cooling — Lower Failure Rate and Greater Durability
A low-loss circuit design combined with advanced thermal simulation optimization enables fully natural cooling.
This eliminates common fan-related issues such as fan failure, salt mist intrusion, and high-temperature shutdown.
The ballast is built for long-term stable operation in high-humidity, high-salt, and high-vibration marine environments.
Comprehensive Protection for Safer Operation
The ballast provides multiple layers of protection, including:
Input overvoltage and undervoltage protection
Output short-circuit and open-circuit protection
Over-temperature protection
Intelligent soft-start protection
These functions help protect the lamps, wiring, and the entire unit, reducing maintenance and replacement costs.
Soft-Start Lamp Protection and Quiet Operation
The intelligent soft-start function prevents inrush current at startup, reducing impact on the vessel's power grid while helping prevent flickering and lamp damage.
This effectively protects key components of fish-attracting lamps, extends lamp service life, and reduces the inconvenience of lamp replacement and maintenance at sea.
The ballast operates with a noise level of ≤50 dB, close to ambient background noise. It remains quiet during long operating hours, helping reduce disturbance to crew rest and night fishing operations.
Marine-Grade Durability for Harsh Offshore Conditions
The product has passed four key reliability tests: sinusoidal vibration, random vibration, mechanical shock, and drop testing, which complies with EN/IEC 60068 and ISO 16750 standards, ensuring reliable performance under vessel vibration, heavy waves, and strong onboard movement.
The robust structure of the ballast is designed to resist loosening, deformation, and welding failure during long-term vibration. It withstands salt mist, high humidity, vibration, and impact, making it highly suitable for extreme offshore fishing conditions.
________________________________________
4. Rigorous Reliability
Built to Withstand Extreme Offshore Environments
Vibration, Shock, and Drop Resistance
The ballast has passed marine-grade vibration, shock, and drop tests in accordance with EN/IEC 60068, ISO 16750, and other applicable standards.
It remains secure and structurally stable even under strong vibration and harsh operating conditions.
EMC Anti-Interference Performance
The product complies with marine electromagnetic compatibility standards such as CISPR 25 and ISO 11452.
It is designed to avoid interference with navigation and communication equipment.
High-Voltage Insulation and Grounding Safety
Insulation resistance: ≥20 MΩ
Ground resistance: ≤0.1 Ω
These features provide enhanced electrical safety for marine applications.
________________________________________
5. Application Scenarios
Offshore Squid Jigging Vessels
Large Light-Assisted Purse Seine Vessels
Offshore Trawlers
Professional Fish-Attracting Lighting System Retrofits and High-Power HID Light Source Driving
Suitable for high-power metal halide lamps and high-pressure sodium lamps.
For offshore fishing operations that require energy savings, stable lighting, lightweight equipment, and long service life, the Formitek's 4 kW electronic ballast is a precise and reliable fit.
________________________________________
6. Why Choose Us
Customized for Offshore Fishing Applications
Compared with traditional inductive ballasts, our product is more energy-efficient, lighter, smaller, and more stable.
Its fanless, maintenance-free design significantly reduces failure rates.
With wide-voltage input and constant-power output, the ballast maintains stable lighting performance even under unstable voltage conditions.
With an extended warranty, high protection rating, and marine-grade reliability, the product is built for long-term durability and greater peace of mind at sea.
The product supports green, energy-saving upgrades for fishing vessels, helping reduce operating costs and improve efficiency in one step.
Developed by Formitek, the product is supported by years of expertise in wide-bandgap power semiconductors and intelligent high-power-density power supplies, demonstrating strong technical capabilities.
________________________________________
Technology Empowering Offshore Fisheries
The Formitek's 4 kW electronic ballast for fish-attracting lamps delivers high efficiency, lightweight design, stable performance, and reliable operation.
It helps transform every drop of fuel and every kilowatt-hour of electricity into real catch value and measurable returns.
________________________________________
Contact Us
Formitek Zhoushan Co., Ltd., formerly Nanjing THINKANTECH Co., Ltd., is a high-tech power supply enterprise centered on wide-bandgap power semiconductor technology.
The company focuses on the R&D and innovation of intelligent high-power-density power supply products, actively contributing to the development of a smart energy ecosystem and providing professional AC/DC power supply and distribution solutions for a wide range of application scenarios.
Guided by a strategy of “vertical technology integration and coordinated industrial development,” the company is driven by independent R&D and supported by a top-tier industry team. It is committed to advancing domestic breakthroughs and global competitiveness in power semiconductor technologies, with innovation capability and market competitiveness ranking among the industry's leading players.
In 2022, the company was recognized as an enterprise above designated size. In 2023, it was named a National Technology-Based SME and a National High-Tech Enterprise, and obtained ISO9001 quality management system certification.
In 2024, the company successfully passed IATF16949 automotive-grade component production quality management system certification and received awards including the Aspencore China IC Design Achievement Award.
In 2025, the company was further recognized as a Jiangsu Potential Unicorn Enterprise and a Jiangsu Innovative Enterprise.
The company's products cover marine electronics, mobile transportation, AI computing power, consumer electronics, energy, and power systems. With outstanding product performance, Formitek has earned broad market recognition and continues to empower high-quality innovation and development in the power electronics industry.
________________________________________
Inquiries and cooperation are welcome.
Telephone: 0755-36991759
Mobile: 13168097235
Email: info@formitek.com
