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Illuminate the Deepest Ocean Depths with the LumieFin Underwater Headlamp

Dive into unmatched underwater adventures with a powerful 5000LM LED. Engineered for professional scuba divers and marine explorers, the LumieFin Diving Headlamp delivers crystal-clear visibility up to 200 meters deep while effortlessly resisting corrosive seawater.

  • Ultra-Bright 5000LM L2 LED Light
  • IPX8 Waterproof Rating Down to 200M
  • Corrosion-Resistant Aviation-Grade Aluminum
  • Extended Run 18650 Battery Compatibility
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RECOMMENDED BY PROFESSIONAL SCUBA INSTRUCTORS

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Unmatched underwater visibility and reliable high-pressure depth safety.

Benefits 1

Frustrated with Dim, Weak Beams Under the Sea?

The LumieFin delivers a staggering 5000 lumens utilizing a premium glossy electroplating reflector cup. Slice right through murky water and dark oceanic depths to confidently see up to 200 meters away.

Need Absolute Integrity Under Crushing Pressures?

Boasting a certified IPX8 waterproof rating, this diving headlamp is built to withstand extreme hydrostatic pressures at depths of 200 meters. Explore deeper reef walls and caverns with absolute peace of mind.

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Concerned About Saltwater Corroding Your Gear?

Trust the resilient engineering of LumieFin. Constructed from hard-anodized, aviation-grade aluminum alloy, it resists seawater corrosion, oxidation, and scratches to survive the harshest aquatic environments.

Over 10,000 Professional and Hobby Divers Rely on LumieFin.

4.9/5 Rating based on deep-sea diving reviews

Enjoy effortless, hands-free dive lighting with the durable LumieFin.

Designed with a secure head strap and a balanced lightweight profile, your hands remain completely free to manage buoyancy, navigate deep wrecks, or operate cameras. Easily adjust between high, medium, and low modes to fit your diving conditions.

  • Hands-Free Adjustable Diving Strap
  • High, Medium, and Low Light Modes
  • Aviation-Grade Hard-Oxidized Alloy
  • Compatible with standard 18650 Battery

$129.00

$258.00
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"The LumieFin sets a brand new benchmark for diving headlights. Its incredible watertight seal down to 200m combined with seawater corrosion resistance delivers reliable, professional-grade lighting that divers can depend on in critical depths."

– Capt. Michael Vance, Master Dive Instructor

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WHY CHOOSE LUMIEFIN

Why Deep Sea Explorers Worldwide Choose the LumieFin.

LUMIEFIN IS DESIGNED FOR EXTREME AQUATIC ADVENTURES:

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Blazing L2 LED Beam

Utilizes an advanced, high-efficiency L2 LED bead to project an impressive 5000 lumens of light through the darkest underwater spaces.

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IPX8 Certified Down to 200M

Engineered with a double-seal structural integrity that secures an IPX8 rating, performing perfectly under massive deep-water pressures.

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Seawater Corrosion Resistance

Crafted from hard-anodized aviation-grade aluminum alloy to prevent saltwater oxidation, surface scratching, and salt-crust buildup.

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Glossy Reflector Optics

Features a specialized electroplated reflector cup that gathers and focuses the beam, creating a hyper-concentrated spotlight.

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Three Light Modes

Easily cycle between high, medium, and low modes to optimize your runtime and match real-time underwater visibility conditions.

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Secure Battery Housing

Designed to safely house a rechargeable 18650 battery (not included), securing stable current and long runtime in cold waters.

LUMIEFIN IN ACTION

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What's included in the LumieFin package?

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LumieFin Diving Headlamp

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1 x Battery

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1 x Charger

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Lifetime Marine Gear Support

We understand the vital importance of reliable diving gear. Our technical support team is composed of seasoned dive instructors and equipment specialists available 24/7 to resolve any product inquiries before your next dive.

MEET THE LUMIEFIN

Frequently Asked Questions

What is the maximum depth rating for this headlamp?

The LumieFin is engineered with a strict IPX8 waterproof rating and is structurally built to withstand high pressure up to a depth of 200 meters underwater.

Does it require a special battery?

It is designed to run on a single rechargeable 18650 lithium-ion battery (not included). We recommend high-capacity batteries to maximize burn times.

Is this headlamp fully resistant to salt water?

Yes, the body is constructed from hard-anodized, aviation-grade aluminum alloy, making it exceptionally resistant to seawater corrosion, salt buildup, and scratches.

Is the light beam focusable or adjustable?

The LumieFin features a glossy electroplated reflector cup that gathers the light into a focused, powerful spotlight to cut through the dark.

What lighting modes are available?

It has three versatile light settings: High light, Medium light, and Low light, allowing you to easily adjust brightness and conserve battery power.

Are tools needed to replace the battery?

No tools are needed. You can easily unscrew the double-sealed cap by hand to replace your 18650 battery in seconds.

What maintenance does it require?

Simply rinse the headlamp in clean, fresh water after saltwater dives, dry it completely, and occasionally grease the rubber O-rings.

How bright is the beam on land?

The LumieFin outputs a blazing 5000 lumens. While optimized for underwater heat dissipation, it can be used on land for caving or emergency search operations.

TOP-RATED UNDERWATER HEADLIGHT

Deep-sea divers and explorers trust LumieFin

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Thomas Miller

Incredible performance! I took the LumieFin diving headlight down to 60 meters on a deep wreck and the beam sliced straight through the dark. The aviation aluminum has zero saltwater wear.

VERIFIED DIVER

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Sabrina Fischer

I love the hands-free setup of this underwater headlamp. It is lightweight, fits snug, and let me concentrate fully on my macro marine photography. Best diving purchase this year!

VERIFIED DIVER

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Andrew Smith

Extremely rugged build. Submersed in rough ocean tides and banged against rocky shores, it still functions flawlessly. The 5000LM brightness is phenomenal. Fully recommended.

VERIFIED DIVER

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