400+
projects completed

20+
years experienced team

OEM
trained specialists

24/7
emergency response

⚡ navigation light systems

Continuous Visibility · Safety Compliance · Reliable Operation

✓ Navigation light installation
✓ Photocell control systems
✓ LED conversion services
✓ Brightness control
✓ Spare parts availability
✓ Maintenance programs
✓ Class compliance

Experienced with ABB, Siemens, Schneider, Mitsubishi, Terasaki, L&T – our team delivers.

🔧 navigation light systems components

Lights · Controls · Wiring

Navigation Lights

✓ Incandescent Navigation Lights
✓ LED Navigation Lights
✓ Red Lights
✓ Green Lights
✓ White Lights
✓ Mast Top Lights

Control Systems

✓ Photocell Sensors
✓ Automatic Dusk-to-Dawn Switches
✓ Manual Switches
✓ Brightness Controllers
✓ Distribution Boards
✓ Wiring and Cabling

🔋 emergency generator integration

Diesel Generators · Starters · Changeover · Protection

Emergency generator sets

✓ MAN – D2862, D2842 series (emergency gensets)
✓ MTU – 4000, 1600 series (emergency power)
✓ Caterpillar – C9, C18, C32, 3500 series (emergency)
✓ Scania – DI13, DI16 marine gensets
✓ Volvo Penta – D13, D16 marine gensets
✓ Kohler – Marine emergency generators
✓ John Deere – Marine generator engines

Generator control & changeover

✓ Automatic changeover switches – ABB OTM, Socomec, ASCO
✓ Generator control panels – ComAp, Deif, Woodward, Deep Sea
✓ Emergency generator starters – Battery chargers, start logic
✓ Blackout start & load pickup
✓ Generator protection relays – ABB, Siemens, Schneider
✓ Remote start/stop from bridge

🔄 automatic bus transfer (abt)

Breaker Interlocking · Priority · Load Shedding

ABT system components

✓ Bus tie breaker control – Automatic closing/opening
✓ Breaker interlock logic – Mechanical & electrical
✓ Priority management – Essential loads first
✓ Load shedding on generator failure
✓ Automatic restoration after blackout
✓ PLC-based ABT controllers – Siemens, Rockwell, Mitsubishi

Integration with main switchboard

✓ Main bus to emergency bus transfer
✓ Dead bus closing logic
✓ Synchronizing check for bus tie
✓ Reverse power protection during transfer
✓ Communication with PMS
✓ Remote monitoring of bus status

💡 emergency lighting distribution

Emergency Light Panels · Battery Backup · SOLAS

Emergency lighting panels

✓ Emergency lighting distribution boards
✓ Central battery systems
✓ Individual emergency light units
✓ Escape route lighting
✓ Low-location lighting (LLL)
✓ Photoluminescent systems integration

Battery & charger systems

✓ Emergency battery banks – Lead-acid, Ni-Cd
✓ Battery chargers – Float, boost, temperature compensated
✓ Battery monitoring systems – Voltage, current, temperature
✓ Automatic battery test systems
✓ UPS for critical emergency loads

🚨 essential services power

Fire Pumps · Steering · Navigation · Communications

✓ Fire pump power supply panels – Direct from ESB
✓ Emergency fire pump starters
✓ Steering gear emergency power – Alternative supply
✓ Navigation light power panels – Dual supply
✓ Communication equipment power – GMDSS, radios, internal comms
✓ Watertight door power supply – Emergency operation
✓ Emergency ventilation fans – Engine room, accommodation
✓ Alarm & monitoring systems power – IAS, AMS, fire alarm
✓ Public address & general alarm
✓ Emergency bilge pump power
✓ CO2 / fire suppression system power
✓ Emergency escape release systems

🔄 esb retrofit & upgrade

Modernization · SOLAS Upgrades · Breaker Replacement

✓ Legacy emergency switchboard modernization – Replace obsolete components
✓ Breaker replacement – Old ACB/MCCB to new equivalents (ABB, Siemens, Terasaki)
✓ Protection relay upgrade – Electromechanical to numerical
✓ Busbar replacement & reinforcement – For higher fault levels
✓ Metering upgrade – Analog to digital multifunction meters
✓ PLC-based control retrofit – For automatic transfer logic
✓ Communication integration – Modbus, Profibus for remote monitoring
✓ SOLAS compliance upgrades – Meeting latest regulations
✓ Emergency generator control upgrade – New controllers (ComAp, Deif)
✓ Battery charger & UPS replacement
✓ Spare parts supply – For all makes
✓ Class survey support – ABS, DNV, LR, BV, NK, RINA

🌍 esb service coverage

Vessels We Serve with ESB Expertise

Vessel Types

✓ VLCC / ULCC Tankers
✓ Suezmax / Aframax
✓ Capesize / Panamax Bulk
✓ Container Vessels (Post-Panamax)
✓ LNG / LPG Carriers
✓ PSV / AHTS / OSV / MPSV
✓ Drilling Rigs / Semi-sub / Jack-up
✓ FPSO / FSO / FLNG Units
✓ Cruise Ships / Ro-Ro / Ferries
✓ Naval / Coast Guard Vessels
✓ Dredgers / Heavy Lift Vessels
✓ Mega Yachts

Global Service Locations

✓ UAE (Dubai, Abu Dhabi, Fujairah)
✓ India (Mumbai, Kochi, Chennai, Kandla)
✓ Singapore
✓ Netherlands (Rotterdam, Amsterdam)
✓ Norway (Stavanger, Bergen, Oslo)
✓ USA (Houston, New Orleans, Seattle)
✓ Brazil (Rio de Janeiro, Santos)
✓ China (Shanghai, Hong Kong, Shenzhen)
✓ South Korea (Busan, Ulsan)
✓ Japan (Tokyo, Yokohama, Kobe)
✓ Middle East / Gulf Ports
✓ Worldwide Ports & Shipyards

⚡ 24/7 navigation light systems support

Need Navigation Light Systems
service, retrofit, or upgrade?

Our electrical engineers provide complete installation, troubleshooting, retrofit, and repair services for all navigation light systems systems. Available 24/7 worldwide for emergency response.

Request service Emergency contact

Email: service@seanav.org | Web: www.seanav.org | 24/7 Emergency: +971 50 123 4567

Navigation Light
Systems