AQ-4 MkII – High-Performance Strobe Light for Maritime Safety

AQ-4 MkII is a high-intensity strobe light designed for maritime safety, offshore operations, and harsh industrial environments.

+45 7580 3960

Key Features – AQ-4 MkII Strobe Light

Dual-mode function

Switch between flashing or steady light for versatile emergency signaling in marine and offshore environments.

High-intensity LED

Provides bright, long-range visibility, ideal for use as a strobe light for maritime safety and search operations.

Waterproof to 500 meters

A fully sealed, waterproof strobe light designed for deep-sea conditions and offshore installations.

Compact and lightweight

Easily mounted on gear or safety equipment without adding weight — perfect for industrial or maritime applications.

8-hour battery runtime

Operates in flashing mode for up to 8 hours with one standard 1.5V C-cell — reliable during long emergencies.

Rugged construction

Impact-resistant and built for harsh conditions, from offshore platforms to industrial safety zones.

Simple twist activation

Fast, glove-friendly on/off control — no buttons or fragile components to fail under pressure.

Contact Us

Find out more! Get in touch with our sales department!

+45 7580 3960

Reliable Visibility in Critical Environments

The AQ-4 MkII strobe light is trusted in some of the most challenging environments on land and at sea. Whether used on life-saving equipment, attached to offshore gear, or integrated into industrial safety systems, this compact and waterproof light provides essential emergency visibility when it matters most.

With its high-intensity LED, deep-sea waterproof rating (500 meters), and dual-mode lighting, the AQ-4 MkII supports both everyday operations and critical maritime safety needs.

From offshore platforms to industrial zones, this marine strobe light is a key component in modern safety protocols.

Applications

Maritime safety equipment – Life vests, life rafts, and survival suits
Offshore platforms – Emergency kits, escape routes, visual signaling
Industrial environments – Hazard zones, work-at-height gear, mobile units
Diving and underwater work – Marker light for divers or underwater tools
Search and rescue operations – Rapid visibility during night-time or foggy conditions
Oil & gas sector – Rig safety systems and personnel marking
Emergency response kits – Reliable backup in power-loss or signal-failure scenarios

Ready to Order?

Ensure visibility and safety when it matters most.
The AQ-4 MkII strobe light is built for performance in extreme conditions — from offshore platforms to industrial emergency kits.

Call us at +45 7580 3960

FAQ

What is the AQ-4 MkII used for?admin2025-04-27T21:17:34+00:00

What is the AQ-4 MkII used for?

The AQ-4 MkII is a marine strobe light designed for use in offshore safety systems, life-saving equipment, diving, and industrial environments where emergency visibility is critical.

Is the strobe light waterproof?admin2025-04-27T21:17:52+00:00

Is the strobe light waterproof?

Yes, it is fully waterproof and pressure-rated to 500 meters, making it ideal for diving, deep-sea use, and heavy-duty offshore operations.

How is the AQ-4 MkII powered?admin2025-04-27T21:18:07+00:00

How is the AQ-4 MkII powered?

It operates using one standard 1.5V C-cell battery, delivering up to 8 hours of runtime in flashing mode.

Does it have different light modes?admin2025-04-27T21:18:20+00:00

Does it have different light modes?

Yes, the AQ-4 MkII features dual light modes – flashing for emergency signaling and steady light for inspection or constant illumination.

How is the light activated?admin2025-04-27T21:18:32+00:00

How is the light activated?

The light uses a simple twist-on/off mechanism, designed for quick and secure operation even with gloves or wet hands.

Can it be attached to safety gear?admin2025-04-27T21:18:45+00:00

Can it be attached to safety gear?

Absolutely. Its compact and lightweight design allows easy mounting on life vests, survival suits, work gear, or equipment belts.

Is this suitable for industrial use?admin2025-04-27T21:18:57+00:00

Is this suitable for industrial use?

Yes, the AQ-4 MkII is also used in industrial safety kits, especially in areas where visibility and durability are essential, such as construction zones, refineries, or offshore rigs.