My Account
Shopping Cart

ACR Electronics 3964.1 C-Strobe H2O Water Activated LED Personal Distress Strobe Light

Manufacturer

Acr Electronics

<p>Since 1956, ACR Electronics has established itself as a leading manufacturer of search and rescue equipment trusted by NASA, the U.S. Military, and the U.S. Coast Guard. Based in Fort Lauderdale, Florida, the company has built its reputation on designing products with a singular focus: saving lives in critical situations.</p> <h3>Engineering Excellence in Safety Technology</h3> <p>Through combined technology expertise in the marine, aviation, outdoor and military markets, ACR designs and manufactures cutting edge rescue beacons and survival gear for boaters, pilots, hunters, hikers, climbers, cyclists, and combat troops. The company's commitment to quality is evident in every product they produce, from precision <a href="/7223-acr-electronics-engine-timing-chain-kit-11919">engine timing components</a> to life-saving <a href="/7223-acr-electronics-personal-markerfloatationstrobe-lights-200774">personal marker and strobe lights</a> designed for emergency situations.</p> <p>ACR Electronics produces search and rescue equipment such as emergency locator beacons, electronic distress flares, communications satellite transceivers, strobe lights, emergency position-indicating radiobeacons, and marine VHF radios. Their product line extends beyond traditional safety gear to include specialized <a href="/7223-acr-electronics-electrical-parts-accessories-200355">electrical parts and accessories</a> engineered to perform reliably in demanding conditions.</p> <h3>Quality Standards and Certifications</h3> <p>ACR Electronics maintains rigorous quality management systems, with facility certification by TUV USA in accordance with AS9100D / ISO 9001:2008 standards, and FAA Part 145 Repair Station Certification status. This meticulous approach to manufacturing ensures that every component meets the exacting standards required for emergency and survival equipment. The company's testing protocols often exceed government regulations, reflecting their philosophy that acceptable failure rates in the industry are simply not good enough.</p> <h3>Diverse Product Applications</h3> <p>While ACR Electronics is best known for marine and aviation safety equipment, their product catalog includes a comprehensive range of components and accessories. From basic safety items like <a href="/7223-acr-electronics-whistles-201183">whistles</a> for emergency signaling to specialized <a href="/7223-acr-electronics-jacket-14261">protective jackets</a>, ACR applies the same engineering rigor to every product category. This commitment to excellence across all product lines makes ACR Electronics a trusted name whether you're outfitting a vessel, maintaining vehicle systems, or preparing emergency kits.</p> <p>For professionals and enthusiasts who demand reliable performance when it matters most, ACR Electronics delivers components engineered to perform in the most challenging conditions. Their decades of experience in mission-critical applications translates into products built to exacting standards across all categories.</p>

Part Number

3964.1
06/02/2036 6:22 PM
Sale Price

$20.33

In Stock (10+)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ACR Electronics C-Strobe H2O is a water-activated personal distress strobe light designed for emergency location assistance during low-light conditions. This compact safety device combines intense LED technology with exceptional operating life, making it an essential piece of safety equipment for boaters, paddlers, hikers, campers, and outdoor enthusiasts.

Dual Activation System:

The C-Strobe H2O features two convenient activation methods. Use the manual on/off button for immediate activation, or arm the water activation sensors for automatic deployment when immersed in water. This dual-function design ensures the light activates exactly when you need it most.

Three Operating Modes:

  • Strobe Mode: High-visibility flashing for maximum attention
  • Steady-On Mode: Continuous illumination
  • SOS Mode: International distress signal pattern

Key Features:

  • Bright 45 lumen white LED for superior visibility
  • Extended operating life exceeding 120 hours in strobe mode at 30°C (over 100 hours at -1°C)
  • USCG/SOLAS approved for marine safety compliance
  • Impact-resistant case for durability in harsh conditions
  • Waterproof construction tested for 24 hours at 3.3 feet (1 meter) depth, IP67 rated
  • Compact dimensions: 5.06 inches x 1.38 inches x 1.2 inches
  • Lightweight at only 1.2 ounces without batteries

Versatile Mounting Options:

The slim, lightweight design fits easily in pockets or attaches discreetly to life jackets and backpacks. Flexible lashing loops on both sides allow for multiple mounting configurations on webbing, straps, or D-rings. The included hook and loop fastener strap provides additional mounting flexibility, while the PFD clip slides conveniently over inflatable life jacket oral inflation tubes for discreet internal storage.

What's Included:

  • C-Strobe H2O personal distress light
  • Hook and loop fastener mounting strap
  • PFD clip for life jacket attachment
  • Requires two AA 1.5V alkaline batteries (sold separately)

Ideal for marine applications, kayaking, paddleboarding, camping, hiking, cycling, emergency vehicle kits, and any situation where reliable distress signaling is critical. The ACR C-Strobe H2O provides peace of mind with proven reliability backed by ACR Electronics' reputation as a leading manufacturer of emergency beacons and safety equipment.

Products specifications

Type

LIGHTS

Dimensions

5" x 1 1/2" x 1 1/4"

Mount Type

PFD ClipLanyardVelcro Strap

USCG Approved

USCG/SOLASCETransport Canada

Activation Method

Water-ActivatedSwitch

Burn Time

120+ Hours

Warranty Details

One Year

So far so good

Fast Shipping, great product. Prices are cheap, they lowered their price on my item a couple of days later and am in the process of getting the difference w/ their buySafe 3 in 1 guarantee. So far everything is great, would definitely recommend.

Only trick was the coupon code to sign up for your newletter. thats not nice. I almost left your website cause of it, but I didnt.

What I needed and in stock So far so good ;-)

good! but if can shipping quickly will be better.

Fast, Easy, and priced right

first time ordering

great price, fast shipping, my third time ordering from autoplicity

good

so far its been very easy to order from..!!

Best price, reasonable shipping, and they even gave me a discount AFTER I placed the order.

Quick shipping. Good info on sttud will definitely irder again

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy