ACR C-Strobe H2O Water Activated Distress Strobe Light New




Product Description

The new ACR LED water activated C-Strobe from ACR is a feature rich personal distress light that combines intense LED technology with increased operating life to provide you with the ultimate multi-function distress light. The C-Strobe is USCG/SOLAS approved and features an impact resistant case – making it a reliable, multi-purpose light whenever efficient distress lighting is needed.  

With 3 modes of operation (strobe, steady-on, SOS), the C-Strobe H2O boasts a 45 lumen LED that operates typically for 120 hours continuously in strobe mode. The C-Strobe H2O model includes two activation methods; the light can easily be activated with a simple push of the On/Off button or when in the armed position, can be activated automatically when immersed in water, making this an ideal light for all outdoor enthusiasts. 

The slim, lightweight and versatile design fits easily in a pocket or hangs discreetly when attached to a life jacket or backpack. The flexible lashing loops on the side
of the product allow for multiple mounting options including the webbing on your backpack or straps on your life jacket. The Velcro® strap can be secured around the lashing loops and creates countless additional mounting possibilities. The light also comes with a clip designed to conveniently slide over your inflatable lifejacket’s oral inflation tube for storing your light inside your life jacket. 


For location assistance during low-light emergencies
3 Modes – Strobe, Steady-On, and SOS
Exceedingly bright 45 Lumen White LED
Extensive continuous operating life of greater than 120 hours (strobe mode)
Waterproof – Tested for 24 hrs at 1m
Water activation sensors – Automatic activation when in contact with water
Impact resistant case
Uses two “AA” 1.5V batteries (not included)
Ideal for life jackets, camping, biking, auto, etc.
Included Velcro® strap used in conjunction with integral lashing loops for mounting flexibility
Included PFD clip for easy attachment to oral inflation tube


Product Number:  3964.1
Size:  14.1 x 3.5 x 3.0 cm
Weight:  40g without batteries
Operational Life:  >120 hr at 30°C (>100 hr at -1°C)
Operation:  Manual On/Off button or Water Activation
Activation Method:  Water or Manual Activation Only
Waterproof:  Tested for 24 hrs @ 1m
Lamp:  45 Lumen White LED
Light Type:  Strobe / Steady-On / SOS
Battery:  2 AA batteries (sold separately)
Reverse Battery Protection:  Yes
Accessories:  PFD Clip, Neck Whistle / Lanyard, Velcro Strap
Limited Warranty:  1 year



  • Weight: 0.1 kg

1 review


Posted by Colin Chidgey on July 28, 2019

Once again Skippers Mate has provided me with safety equipment at the best price I can find, has done it quickly and with very effective communication.