What is the installation method for this light?

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.

Can this light be manually activated?

No, this light is only activated when it touches water. You are able to deactivate it manually.

Are batteries replaceable?

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

Acr Hemilight3 Hl3 Automatic Survivor Locator Light

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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₨15447

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Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚨 Stay Seen, Stay Safe: The Ultimate Auto Distress Signal for Every Water Adventurer

ONE BUTTON CONTROL - Easily deactivate with a red button—simple, intuitive, and fail-safe.
UNMATCHED VISIBILITY - Ultra-bright LED flashes automatically for over 20 hours in fresh or salt water.
MARINE GRADE DURABILITY - Built tough to withstand harsh conditions, ensuring reliable distress signaling.
COMPACT PROTECTIVE DESIGN - Smaller, rounded edges safeguard inflatable life jackets without bulk.
EFFORTLESS LIFE JACKET INTEGRATION - Quick-attach loops fit most jackets in seconds for instant safety upgrades.

The ACR HemiLight3 HL3 is a compact, automatic survival light that attaches effortlessly to most life jackets. Approved by USCG, MED, and SOLAS, it delivers ultra-high intensity LED flashing for over 20 hours in any water condition. Designed with marine-grade durability and easy one-button control, it ensures reliable distress signaling for swift rescue in emergencies.

Specifications

ASIN	B01IJKHPLE
Battery Average Life	8 Hours
Best Sellers Rank	#67,077 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #23 in Boat Strobe & Safety Lights
Brand	ACR
Brand Name	ACR
Color	No Color
Customer Reviews	4.4 out of 5 stars 115 Reviews
Included Components	Great Product
Is Electric	Yes
Item Dimensions L x W x H	1.19"L x 1.13"W x 2.44"H
Item Type Name	Great Product
Item Weight	0.06 Pounds
Manufacturer	ACR Electronics
Manufacturer Part Number	3764.1
Manufacturer Warranty Description	Warranty
Material	Plastic
Material Type	Plastic
Model Number	3764.1
Number of Pieces	1
Power Source	Battery
Product Dimensions	1.19"L x 1.13"W x 2.44"H
Style	Locator Light
Style Name	Locator Light
UPC	791659003633
Unit Count	1.0 Count

Reviews

S**M

15.07.2025

J**Z

30.08.2024

C**.

7.01.2024

M**.

14.10.2024

D**S

29.10.2021

G**.

30.06.2024

D**N

21.12.2023

A**R

24.07.2023

V**S

23.03.2026

J**S

14.08.2025

A**G

27.01.2023

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