ACR HemiLight3 Automatic Survivor Locator Light – USCG, MED, SOLAS Approved
The ACR HemiLight3 (SKU 3764 and 3764.1) is a compact, water-activated survivor locator light designed for integration with almost any style of life jacket. Smaller than other approved lights, its rounded edges preserve the integrity of inflatable life jackets while maintaining rugged durability for years of reliable service in harsh marine conditions.
This high-intensity flashing LED automatically activates upon contact with fresh or salt water and delivers over 20 hours of continuous operation. Installation is quick and easy, with a secure attachment loop that accommodates webbing up to 2″ (5 cm) wide, allowing the HemiLight3 to be retrofitted to most life jackets in seconds.
Features:
- Automatic water-activated LED light
- Over 20 hours of continuous flashing operation
- Compact design with rounded edges, ideal for inflatable life jackets
- Quick and easy installation with 2″ webbing loop
- Durable marine-tough construction
Certifications:
- U.S.C.G.
- MED
- SOLAS
Technical Specifications:
- Material: Polycarbonate
- Dimensions: 2.44″ x 1.19″ x 1.13″ (6.19 x 3.02 x 2.87 cm)
- Weight: 0.98 oz (28 g)
- Battery: Non-hazardous lithium, 5-year life span (not replaceable)
- Waterproof: Watertight to 10 ft (3 m), meets IMO standard
- Beam Angle: Full coverage in the upper hemisphere
- Operating Temperature: +30°F to +86°F (-1°C to +30°C)
- Storage Temperature: -22°F to +149°F (-30°C to +65°C)
In the Box:
- ACR HemiLight3 Automatic Survivor Locator Light
- Instruction manual
Sold individually. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.








