---
product_id: 306030765
title: "ACR HemiLight3 HL3 Automatic Survivor Locator Light, Med, Solas, and USCGC Approved, Ensures Reliable, Automatic Distress Signaling for Swift Rescue in Emergencies. | Acr Hemilight 3 Bike Front Light - Waterproof, Rechargeable, 500 Lumens"
brand: "acr"
price: "₩54417"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/306030765-acr-hemilight3-hl3-automatic-survivor-locator-light-med-solas-uscgc
store_origin: KR
region: South Korea
---

# 20+ hrs ultra-bright LED flashing Waterproof to 10 ft (3 m) Fits up to 5 cm webbing, universal attach ACR HemiLight3 HL3 Automatic Survivor Locator Light, Med, Solas, and USCGC Approved, Ensures Reliable, Automatic Distress Signaling for Swift Rescue in Emergencies. | Acr Hemilight 3 Bike Front Light - Waterproof, Rechargeable, 500 Lumens

**Brand:** acr
**Price:** ₩54417
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay Seen, Stay Safe — Rescue Ready in a Flash!

## Quick Answers

- **What is this?** ACR HemiLight3 HL3 Automatic Survivor Locator Light, Med, Solas, and USCGC Approved, Ensures Reliable, Automatic Distress Signaling for Swift Rescue in Emergencies. | Acr Hemilight 3 Bike Front Light - Waterproof, Rechargeable, 500 Lumens by acr
- **How much does it cost?** ₩54417 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/306030765-acr-hemilight3-hl3-automatic-survivor-locator-light-med-solas-uscgc)

## Best For

- acr enthusiasts

## Why This Product

- Trusted acr brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Visibility:** Ultra high-intensity LED flashes automatically for over 20 hours in salt or fresh water
- • **Certified Rescue Ready:** Meets USCG, MED, and SOLAS standards for trusted emergency signaling
- • **Compact & Durable Design:** Smaller, rounded edges protect your inflatable life jacket without bulk
- • **Effortless Safety Upgrade:** Installs on nearly any life jacket in seconds for instant peace of mind
- • **Rugged Marine-Grade Build:** Waterproof to 10 ft and built to withstand harsh marine conditions

## Overview

The ACR HemiLight3 HL3 is a compact, automatic survival locator light designed for quick attachment to life jackets. Approved by USCG, MED, and SOLAS, it delivers ultra-bright LED flashing for over 20 hours, activating automatically upon water contact. Waterproof to 10 ft and built with marine-grade durability, it ensures reliable distress signaling in emergencies, making it an essential safety upgrade for any water adventurer.

## Description

ACR HemiLight3 HL3 Automatic Survivor Locator Light, Med, Solas, and USCGC Approved, Ensures Reliable, Automatic Distress Signaling for Swift Rescue in Emergencies.

## Features

- The Auto HemiLight flashing survival light easily attaches to most life jackets, offering quick installation and reliable automatic signaling in emergencies.
- Smaller and more compact than other approved lights, with rounded edges to protect inflatable life jackets, meeting USCG, MED, and SOLAS safety standards.
- The attachment loops fit webbing up to 5 cm (2 in) wide, and the rugged, marine-grade design ensures durability and reliable performance in demanding conditions.
- Installs on nearly any life jacket in seconds, enabling quick, easy large-volume retrofits to enhance safety and ensure reliable signaling in emergencies.
- Ultra high-intensity flashing LED PFD light automatically activates for over 20 hours in salt or fresh water and can be easily deactivated with the red button.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 6.2 x 3.02 x 2.87 cm; 28.35 g |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item model number | 3764.1 |
| Special features | Waterproof (Water tight to 10 ft. (3 m). Meets IMO standard) |
| Other display features | Wireless |
| Color | No Color |
| Whats in the box | Great Product |
| Item Weight | 28.3 g |

## Product Details

- **Brand:** ACR
- **Colour:** No Color
- **Style:** Compact
- **Material:** Plastic
- **Item weight:** 1 Ounces

## Images

![ACR HemiLight3 HL3 Automatic Survivor Locator Light, Med, Solas, and USCGC Approved, Ensures Reliable, Automatic Distress Signaling for Swift Rescue in Emergencies. | Acr Hemilight 3 Bike Front Light - Waterproof, Rechargeable, 500 Lumens - Image 1](https://m.media-amazon.com/images/I/51-7A+YSIdL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What is the installation method for this light?**
A: It has a plastic clip on the back that would fasten to a strap on your life jacket.  Once the clip keeper is pressed or snapped in, it would be a little difficult to remove from the strap on the life jacket.

**Q: Can this light be manually activated?**
A: No, this light is only activated when it touches water. You are able to deactivate it manually.

**Q: Are batteries replaceable?**
A: Product Number	3764 Strobe (Bulk), 3764.1 Strobe (Carded)
Model Number	HL3
Size	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 (non-replaceable). Meets DOT and IATA rules for safe transport.
Material	Polycarbonate
Activation	Automatic when in contact with water (fresh or salt), deactivate via manual off button.
Waterproof	Water tight to 10 ft. (3 m). Meets IMO standard.
Beam Angle	All directions of the upper hemisphere.
Operational Life	Exceeds 8 hr. requirement, typically 20+ hours
Operating Temperature	+30°F to +86°F (-1°C to 30°C)
Stowage Temperature	-22°F to + 149°F (-30°C to +65°C)
Approvals	USCG SOLAS, MED SOLAS

**Q: Are batteries replaceable?**
A: no

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**Shop now:** [https://www.desertcart.kr/products/306030765-acr-hemilight3-hl3-automatic-survivor-locator-light-med-solas-uscgc](https://www.desertcart.kr/products/306030765-acr-hemilight3-hl3-automatic-survivor-locator-light-med-solas-uscgc)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-09-02*