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THT-EX Special Explosion-Proof Light | Passed External Pressure Limit Test at 380 meters Deep Sea

2026-01-14
THT-EX Special Explosion-Proof Light | Passed External Pressure Limit Test at 380 meters Deep Sea

https://youtu.be/eeV9M1D53TU

THT-EX LED Explosion-Proof Light: Extreme Deep-Sea Pressure Test UnveiledIn the deep-sea environment off Hualien, at a depth of 3,744 meters, the THT-EX LED explosion-proof light underwent a real-world "deep-sea external pressure limit test," officially revealing its rupture depth.
This video fully documents the test process conducted by the National Sun Yat-sen University (NSYSU) Institute of Undersea Technology, specifically detailing the results at 385.37 meters water depth.

Test Highlights:
Test Subject: LED Explosion-Proof Light External Pressure Limit.
Location: Approx. 40 km off the coast of Hualien.
Method: CTD Vertical Deployment 1m/s.
Synchronous Recording: Video, Acoustic Data, and Depth Data.
Housing Rupture Depth:385.37m.

By cross-referencing the synchronized video, acoustic, and depth data, we precisely confirmed the structural limit of the light housing under severe deep-sea pressure.

The THT-EX Philosophy
For THT-EX Technology, testing is not intended to prove "it won't break," but rather to clearly identify "under what conditions failure will occur."

Every piece of extreme data collected serves as a crucial foundation for the design of the next generation of explosion-proof lighting.

Applicable Fields & References:
Explosion-Proof LED Lighting
Marine Engineering / Deep-Sea Equipment
Petrochemical, Energy, and Hazardous Area Lighting
Industrial Equipment Pressure Resistance Validation

THT-EX TechnologySafety Verified by Experiment; Limits Defined by Data.

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●E-mail:sales@tht-ex.com
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