IMPA: 3301431

Lithium Battery Life Jacket Lights – Automatic Water-Activated Marine Safety

Enhance onboard safety with our high-intensity Lithium Battery Life Jacket Lights (IMPA 3301431). These compact, water-activated marine safety lights provide bright white LED illumination, ensuring that individuals in the water are quickly visible during night-time or low-visibility conditions. Ideal for commercial vessels, offshore platforms, and recreational boaters, these lights are a dependable addition to any life jacket or personal flotation device.

Each light is powered by a long-lasting lithium battery and features automatic activation upon immersion — no switches to fumble with in an emergency. The rugged, waterproof housing is designed to withstand harsh saltwater environments and provides reliable performance in temperatures ranging from -30°C to +60°C. With a visibility range of up to one nautical mile and a run time of up to 8 hours, these lights meet or exceed international marine safety requirements, making them suitable for SOLAS-approved life jackets.

These lithium battery life jacket lights are part of a comprehensive range of IMPA 3301 safety equipment. Contact our marine supply team today for bulk pricing, custom labeling, or to place an order for your vessel. Trust our ship chandler expertise to deliver quality marine safety products worldwide.

Key Features

Technical Specifications

Product NameLithium Battery Life Jacket Light
IMPA Code3301431
Light SourceHigh-intensity LED
LED ColorWhite
Battery Type3V lithium cell
Battery LifeUp to 8 hours
ActivationAutomatic on water contact; manual test function
Visibility RangeUp to 1 nautical mile (1.85 km)
Waterproof RatingIPX8 (submersible)
Operating Temperature-30°C to +60°C
MountingClip / lanyard
Housing MaterialUV-stabilized polycarbonate / ABS
Dimensions75 x 34 x 22 mm (approx.)
Weight28 g
ComplianceSOLAS, CE, and international marine safety standards

Frequently Asked Questions

How does the life jacket light activate?

The light activates automatically when it comes into contact with water. No manual switch is required during an emergency, but a test switch is provided for regular functionality checks.

What is the battery life of the lithium battery?

The built-in lithium battery provides up to 8 hours of continuous illumination, exceeding typical marine safety regulations.

Are these lights suitable for SOLAS-approved life jackets?

Yes, they are designed to meet international marine safety standards and are compatible with standard life jackets and personal flotation devices.

Can the battery be replaced or is the light single-use?

The sealed lithium battery is often serviceable by an authorized technician. However, many versions are designed as low-cost, long-life units; check the specific model for replaceability.

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