
Dive into unmatched underwater adventures with 5000LM brightness. Engineered for scuba professionals and marine explorers, the LumieFin delivers crystal-clear visibility down to 200 meters deep while resisting tough seawater environments.




The LumieFin packs an incredible 5000 lumens output with a premium electroplated glossy reflector cup. Cut through murky water and pitch-black ocean depths to see clearly up to 200 meters away.
With its certified IPX8 waterproof architecture, this headlamp withstands massive pressure down to 200 meters. Explore deep caverns, reef walls, and shipwrecks with absolute piece of mind.


Trust the resilient build of LumieFin. Constructed from hard-oxidized, aviation-grade aluminum alloy, it is fully saltwater corrosion-proof, scratch-proof, and designed to thrive in harsh marine environments.



"The LumieFin diving headlamp sets a new standard for underwater operations. With absolute watertight seals down to 200m and seawater-corrosion resistance, it delivers professional-grade illumination that divers can rely on in critical situations."
– Capt. Michael Vance, Master Dive Instructor


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

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

Crafted from hard-anodized aviation-grade aluminum alloy to prevent oxidation, scratching, and salt-crust accumulation over time.


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

Easily toggle between high, medium, and low modes to optimize your runtime and match ambient light conditions underwater.

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









We understand the importance of flawless diving gear. Our specialized technical support team is composed of dive instructors and engineers who are available 24/7 to resolve any product queries before your next dive.
Frequently Asked Questions






Incredible performance! I took the LumieFin down to 60 meters on a deep wreck dive and the beam cut straight through the dark water. High-grade aluminum has zero salt-wear.

I love the hands-free setup. It's lightweight, doesn't slip under water, and let me concentrate completely on my marine photography. Best diving purchase this year!

Extremely robust build. It was dropped on rocky shores and submerged in rough tides, yet it works like a charm. The 5000LM brightness is phenomenal. Fully recommended.
