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SKU: 3764.1 Tags: ACR, Accessories
 In Stock

ACR Auto HemiLight 3 HL3 Carded (3764.1)

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$35 .95  
Features:

The ACR Auto HemiLight 3 HL3 is a compact flashing LED survival light designed to attach to a life jacket or personal flotation device. It activates automatically when its water sensors contact fresh or salt water, helping make the wearer more visible in low-light marine emergencies.

Rounded edges help protect inflatable life jackets, while the attachment clip fits webbing up to 2 inches wide. The light operates for more than 20 hours and meets USCG, MED, and SOLAS requirements. Part number 3764.1 is supplied in individual carded retail packaging.

Description

Automatic Water Activation

The HemiLight 3 begins flashing automatically when it contacts fresh or salt water. Once activated, it continues operating even after the sensors are removed from the water and can be switched off using the red manual deactivation button.

Life Jacket Installation

The included attachment clip allows the light to be fitted to webbing up to 5 cm, or 2 inches, wide. Its compact housing and rounded edges are designed to reduce the risk of damaging inflatable life jacket material.

The HemiLight 3 can be installed on most recreational and commercial life jackets, making it suitable for passenger vessels, commercial marine crews, offshore workers, and personal boating safety equipment.

Operating Life and Battery

A sealed, non-replaceable lithium battery provides a five-year service life and more than 20 hours of flashing operation after activation. The battery meets DOT and IATA requirements for safe transport.

The complete light should be replaced when the marked battery expiration or service date is reached.

Marine Durability and Approvals

The polycarbonate housing is watertight to 10 feet, or 3 meters, and projects light across the upper hemisphere. The HemiLight 3 is approved to applicable USCG SOLAS and MED SOLAS life jacket light requirements.

Technical Specifications

Dimensions
  • Dimensions: 6.2 × 3.0 × 2.9 cm / 2.44 × 1.19 × 1.13 in
  • Supported Webbing Width: Up to 5.0 cm / 2.0 in
Weight
  • 0.98 oz / 28 g
Durability
  • Housing material: Polycarbonate
  • Water resistance: Watertight to 10 ft / 3 m
  • Operating temperature: 30°F to 86°F / -1°C to 30°C
  • Storage temperature: -22°F to 149°F / -30°C to 65°C
Included
  • ACR Auto HemiLight 3 HL3 Life Jacket Light
  • Life jacket attachment clip
  • Carded retail packaging
Battery
  • Battery type: Sealed, non-hazardous lithium
  • Battery life: 5 years
  • Battery replacement: Non-replaceable
  • Operating duration: Typically more than 20 hours
  • Transport compliance: Meets DOT and IATA requirements
Additional
  • Manufacturer: ACR Electronics
  • Product number: 3764.1
  • Model: HL3
  • Light type: Flashing LED survival locator light
  • Activation: Automatic upon contact with fresh or salt water
  • Deactivation: Manual off button
  • Beam coverage: Upper hemisphere
  • Approvals: USCG SOLAS and MED SOLAS
  • Packaging: Individual carded package