ACR L8-4 Rescue Light for Life Vests

ACR L8-4 Rescue Light for Life Vests

  • Vendor:ACR
  • Category: Emergency / Survival, Latest Products
Availability: Out Stock
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ACR L8-4 Rescue Light for Life Vests

The L8-4 is a water-activated personal rescue light for life vests that is always at the ready to get help to you when it is needed most.

  • FAA approved for use on life vests
  • Lamp and lens combo produces brilliant light visible for over one mile
  • Operates in fresh or salt water
  • Standard length lead wire 18 inches (46 cm); some custom lengths available (minimum quantities apply)
  • Water activated battery
  • Operation life exceeds 8 hours
  • 5-year storage life
Product Number 3730.0180 Bulk only
Size 3.1 x 1.8 x 1.6” (7.9 x 4.6 x 4.1 cm)
Weight 1.8 oz (51g)
Battery Size 3.7 x 1.0 x .42 in (9.4 x 2.6 x 1.0 cm)
Battery Life Extended useful life with plugs left in place
Battery Type Cuprous iodide/magnesium
Operational Life Exceeds 8 hours
Stowage air temperature range -30°C to +65°C
Operating temperature (in water) -1°C to +30°C
Material High impact styrene
Activation Pull tab, immerse in water to activate
Waterproof 10 ft ( 3 m)
Beam Angle Horizontal >2°, vertical >15°
Visibility Lamp and lens combo produces brilliant light visible for over 1 nautical mile (1.85 km)
Lamp Incandescent
Luminous Intensity >= 1 cd
Certification FAA TSO-C85, UK CAA
Limited Warranty 1 Year

Warranty Length: 1 year

This product is warranted against factory defect in material and workmanship for a period of 1 (one)* year from date of purchase or receipt as a gift. During the warranty period ACR Electronics, Inc. will repair or at its option, replace at no cost to you for labor, materials or return transportation. The warranty does not cover defects due to battery failure or leakage.

For further assistance, please contact our Technical Service Department at :

PO Box 880638
San Diego, CA 92168-0638

Email:, Fax: +1 (480) 478-1999, Telephone: +1 (844) 248-0123.

This warranty does not apply if the product has been damaged by accident or misuse, or as a result of service or modification by other than the manufacturer.  The COMPANY MAKES NO REPRESENTATION OR WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, AS TO MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, OR ANY OTHER MATTER WITH RESPECT TO THIS PRODUCT, except as otherwise expressly stated in the previous paragraph. The Company shall not be liable for consequential or special damages. In order to place the warranty in effect, choose a form above and complete it entirely. Or you may fill out the registration card accompanying your product (if applicable) which must be returned to ACR Electronics, Inc. within ten days of purchase.

*Five Years for the following products:  EPIRB, PLB ,  S-VDR,  SSAS.

L8-4 Rescue Light Specsheet

L8-4 Rescue Light FAA
L8-4 Rescue Light MSDS

L8-4 Rescue Light DoC