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  • Lithium battery-powered
  • Obtained MED certification
  • Far exceeds SOLAS requirements
  • ≥24 working hrs over 2cd (standard required 2hrs)
  • Gravity and water sensors double activation design
  • Easy installation and operation
  • Automatic water-activation when the light drops into water
  • 76 meters drop height
  • Installation bracket included
SKU: TS-76623 Categories: ,


The LNK-LB-01B Lifebuoy Light is a lithium battery-powered emergency light designed for man overboard situations, meant to be installed with lifebuoys. Equipped with both gravity and water sensors, this lifebuoy light activates through a dual system. Upon immersion in water, the LED lamp automatically orients upwards due to its gravity design, activating and emitting a flashing white light with an intensity exceeding 2.0cd for at least 24 hours (14 hours at -1℃). This continuous illumination significantly enhances the visibility of the lifebuoy, increasing the likelihood of a successful rescue. Additionally, the light is designed to float on the water and features an automatic turn-off mechanism when not in water or when the LED lamp is oriented downwards. The LNK-LB-01B embodies an advanced solution for maritime safety and emergency response.


Light Source: LONAKO LED
Chromaticity: White
Battery: Lithium battery
Light type: Flashing type
Activation: Automatically on in water
Flash Frequency: 50~70times/min
Luminous Intensity: ≧2.0cd
Operation Life: ≧24h over 2.0cd  (14h at -1℃)
Working Temperature: -1℃ ~ +30℃
Storing Temperature: 30℃ ~ +65℃
Shelf Life: 5 years
Dimension: 90*124mm
Environment Performance: Meet RoHS and asbestos-free requirement
Certificate: MED, USCG
Drop height: 76 meters
Performance: Fire-resistant, Oil-resistant, Mould-proof, Corrosion-proof, Water-proof
Standards: MSC.81(70) as amended

Contact Info

Technoship Ltd.