Lifejacket Light LED with Lithium Battery

A compact SOLAS-approved lifejacket LED light with a 5-year lithium battery. Activates on water contact and exceeds 8 hours continuous operation for reliable rescue signaling. Easy to attach on lifejacket straps, with manual off-switch and on-switch for versatility.

This lifejacket LED light is designed for maximum visibility and safety at sea. It uses a long-life lithium battery (5-year shelf life) and provides over 8 hours of continuous light, exceeding SOLAS requirements. The light activates automatically on water contact via its water sensor, ensuring a survivor is immediately visible. For convenience, it features a manual OFF switch to conserve battery when not needed, and a manual ON mode to signal on demand. Emitting a bright white flash (over 150 candela) that can be used to send SOS Morse code signals, it greatly increases the chance of quick location by rescuers. The unit’s compact dimensions (≈45×31×19 mm) and light weight (~23.5 g) make it easy to attach to any lifejacket without hindering movement. Built to SOLAS LSA Code and MED standards, the light operates reliably in extreme temperatures (-10°C to +70°C) and is waterproof. Five-Marine’s lifejacket LED light is an essential upgrade for any marine safety kit, providing durable, maintenance-free performance for up to 5 years.