Signal Lanterns are essential safety fixtures on maritime vessels—offering visibility, compliance, and reliability across all conditions. In this collection, you'll find marine-grade signal lanterns and auxiliary safety lights built to exceed durability standards and stand up to saltwater, shock, and vibration.
Our lamps feature IP68/IP67 ratings, ensuring full waterproof performance, while robust housings resist mechanical wear and corrosive environments. These signal lanterns meet or exceed COLREG and not only function as navigational aids but also act as emergency indicators to help maintain safety at sea.
Choose from a variety of mounting types—deck-mounted, clamp-on, or bulkhead styles—but expect consistent benefits: high-lumen LEDs, easy wiring, and low power draw. Many models include variable flash rates, battery backup, or multi-color options suited for emergency or standard signaling.
Sealight’s Signal Lanterns are trusted across commercial shipping, offshore platforms, port infrastructure, and rescue fleets. Why they perform:
- Certified reliability: Long-lasting light output and weather-resistant sealing.
- Plug-and-play installation: Easy integration into existing systems.
- Energy-efficient LED illumination: High visibility with minimal draw.
By integrating Signal Lanterns from this collection, you invest in visibility, compliance, and vessel safety—from routine maneuvering in busy harbors to emergency operations in rough seas.
