The ACR HemiLight™ 3 is a compact automatic survivor locator light designed to retrofit onto nearly any life jacket style in seconds. Its rounded edges protect inflatable PFD bladders, and the attachment loop accepts webbing up to 2" (5 cm) wide. A high-intensity flashing LED activates automatically on contact with salt or fresh water, delivering 20+ hours of visible signaling from a polycarbonate housing built for long-term marine use.

Specifications:

• Automatic water-activation (salt or fresh water)
• LED burn time: 20+ hours
• 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 (non-replaceable)
• Waterproof: Watertight to 10 ft (3 m); meets IMO standard
• Beam angle: All directions of 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)
• Attachment loop: Accommodates webbing up to 2" (5 cm) wide
• Certifications: U.S.C.G., MED, SOLAS
• Sold individually

Resources:

• Installation Guide (PDF)
• Product Brochure (PDF)
• Product Video

⚠️ California Prop 65 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.