Aids to Navigation
Marine navigation lights, buoys, and signalling systems for ports, waterways, and offshore operations.
Buoy Navigation & Lantern Systems
Providing reliable and internationally trusted Aids to Navigation (AtoN) solutions, our buoy navigation and lantern systems support safe and efficient maritime operations across ports, waterways, offshore facilities, and coastal environments. We offer a comprehensive range of navigation products from globally recognised brands Sealite and Sabik, both widely deployed at major ports and maritime infrastructures worldwide.
Designed to meet international marine navigation standards, the solutions include navigation buoys, marine lanterns, sector lights, range lights, bridge lights, and AIS AtoN systems engineered for long-term performance in harsh marine environments. These systems enhance navigational safety, improve vessel traffic management, and support critical maritime infrastructure for commercial ports, offshore energy operations, government agencies, and coastal authorities.
Manufactured with durability, low maintenance, and energy efficiency in mind, the products are built to withstand extreme weather, saltwater exposure, and demanding offshore conditions. Advanced LED technologies, solar-powered systems, and remote monitoring capabilities help ensure dependable operation while reducing maintenance requirements and operational costs.
Whether deployed for harbour entrances, shipping channels, offshore platforms, coastal waterways, or marine safety projects, Sealite and Sabik AtoN solutions deliver proven performance and trusted reliability for maritime navigation worldwide.
Authorised SPX Distributor
Authorised representative of SPX Aids to Navigation, providing advanced Marine Navigation and Lighting Solutions through SEALITE and SABIK product brands.
Marine Lanterns
Compact, lightweight, maintenance-free lanterns that work with existing or purpose-built power supplies. Range from 1NM to 21NM for ports, harbours, and waterway markers.
Port Entry Lights
Robust lights for port entry, marking channel limits and approach routes for arriving vessels day and night.
High-Intensity Range Lights
Long-distance range lights for clear vessel navigation. Daytime range over 5NM and night-time range in excess of 23NM.
Sector Lights
Sector lights showing different colours across defined arcs to guide vessels through safe approach channels.
Brand Highlights
Sealite Product Categories
From compact stand-alone lanterns to AIS-equipped ATONs.
Marine Lanterns
Compact, lightweight, maintenance-free lanterns that work with existing or purpose-built power supplies. Range from 1NM to 21NM for ports, harbours, and waterway markers.
Port Entry Lights
Robust lights for port entry, marking channel limits and approach routes for arriving vessels day and night.
High-Intensity Range Lights
Long-distance range lights for clear vessel navigation. Daytime range over 5NM and night-time range in excess of 23NM.
Sector Lights
Sector lights showing different colours across defined arcs to guide vessels through safe approach channels.
Marine Buoys
IALA-compliant marine buoys for channel marking, hazard warning, and aids-to-navigation deployments worldwide.
AIS for ATONs
Automatic Identification System transmitters for ATONs that broadcast position and status to all AIS-equipped vessels in range.
Aids to Navigation Delivered in Thailand
Sealite and Sabik systems supplied and installed by JST Group for Thailand’s maritime authorities.
LED Marine Lanterns & LED Range Lights
Supplied LED marine lanterns and LED range lights to the Port Authority of Thailand — upgrading channel and approach navigation aids with low-maintenance, IALA-compliant signalling.
LED Lighthouse Light Source
Supplied and installed an LED lighthouse light source for the Hydrographic Department at Koh Chuang Lighthouse — modernising a coastal landmark with a reliable, energy-efficient beacon.
Who We Serve
Authorities and organisations responsible for safe marine navigation.
Aids to Navigation Technical Training Masterclass 2025
JST Group and SPX Aids to Navigation Pty Ltd. delivered the 2nd Aids to Navigation Technical Training Masterclass for government and private sector officials at Bangsaen Heritage Hotel.
Read the full storyContact JST’s Aids to Navigation Team
Get in touch for product selection, quotations, technical support, or training inquiries for any Sealite or aids-to-navigation system.
Contact our team