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5 Pack ACR HemiLight 3 Lifejacket Light SOLAS MED USCG Water Activated 3764

5 Pack ACR HemiLight 3 Lifejacket Light SOLAS MED USCG Water Activated 3764

£49.99 GBP
£49.99 GBP
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ACR HemiLight 3 Lifejacket Light (5-Pack)

USCG / SOLAS / MED Approved Survival Light - MPN 3764

This listing is for a bulk pack of five (5) ACR HemiLight 3 flashing survival lights. Designed for professional and leisure marine use, the HemiLight 3 is a high-intensity LED light that automatically activates upon contact with salt or fresh water. Its compact design and rounded edges ensure it won't snag or damage inflatable lifejackets, making it the preferred choice for cruise lines and commercial vessels worldwide.

RELIABILITY: Engineered with a non-replaceable lithium battery providing a 5-year shelf life and exceeding the 8-hour SOLAS requirement with a typical 20+ hour runtime.

Key Features

  • ✔ Water-activated automatic LED
  • ✔ Manual deactivation button
  • ✔ Rounded edges for PFD protection
  • ✔ Fits up to 5cm (2") webbing
  • ✔ High-intensity flashing strobe

Technical Specs

Size: 6.19 x 3.02 x 2.87 cm
Weight: 28g (0.98 oz)
Battery: Lithium (5-Year Life)
Waterproof: To 10 ft (3 m)
Light Life: Typical 20+ Hours
Material: High-Impact Polycarbonate

Compatibility & Approvals

Standard Application Notes
USCG SOLAS United States Coast Guard Approved
MED SOLAS EU Marine Equipment Approved (Wheelmark)
IMO Standard International Maritime Org. Meets standards
Webbing Fit 20mm to 50mm Straps Retrofit compatible

OEM Cross Reference

ACR Bulk MPN 3764
ACR Carded MPN 3764.1
Hutchwilco Code LALJ1764
Model Number HL3 / HemiLight 3

Questions & Answers

Is this a genuine original part?

Yes, these are genuine ACR Electronics HemiLight 3 units, sourced in bulk (5-pack) to provide professional-grade safety at the best possible value.

How do I know if it is compatible?

The HemiLight 3 is designed to retrofit onto almost any lifejacket. It features attachment loops that accommodate standard webbing between 20mm and 50mm (2 inches).

Does it work in fresh water?

Yes, the water-activated sensors are designed to trigger in both salt water and fresh water environments.

Note: These lights contain non-replaceable lithium batteries. Please check the expiry date on the units upon arrival to ensure full 5-year service life readiness.

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