Specifications

SAFETY & NAVIGATION
689
ACR
Model Product # Size Weight Water-proof Beam Angle Activation Visibility Flash Rate Lamp Battery Type Certication Operational Life Operation
C-Strobe 3959
6.0 x 1.6"
2.6 oz
without batteries
to 10'
Omni-
Directional
360°
Manual
up to
2 mi
60 ±
10/min
nominal
Xenon ash
tube
2 “AA”
alkaline (1 yr
replacement) or
1.5V lithium (5
yr replacement)
CE; USCG 161.012/41/0
approved (w/ dated
lithium batteries)
More than
8 hours
continuous @
-1° C
Twist
“ON-OFF”
Auto HemiLight 2 3768
2.75 x 1.47 x 1.37"
1.9 oz
to 30'
All directions
of the upper
hemisphere
Water
visibility 1
mile
N/A LED
Lithium 5 yr life
(not replaceable)
Meets USCG and
SOLAS requirements
Meets DOT and IATA
rules for safe transport
Exceeds 8
hours @ -1° C
Activates
when
In water
C-Light 3355
5.6 x 1.3"
1.3 oz
without batteries
Waterproof
and
corrosion
resistant
case
Simultaneously
focuses a
beam of light
upward/ring of
light all around
Manual
up to
2 mi
N/A Incandescent
2 “AA”
alkaline (1 yr
replacement) or
1.5V lithium (5
yr replacement)
CE; USCG 161.012/36/0
approved (w/ dated
lithium batteries) Patent
#5237491
More than
8 hours
continuous @
-1° C
Twist
“ON-OFF”
RapidFire Strobe 3961.1
3.1 x 1.8 x 1.6"
2.75 oz
to 10'
Omni
Directional
360°
Manual &
Automatic
over
1 mile
60 ashes/
min ± 10 for 4
hrs; rate slows
to 20 ashes/
min during last
4 hrs
Xenon ash
tube
Lithium 5 yr life
(not replaceable)
N/A
Approximately
8 hours at
-20° C
Pull pin;
automatic
on some
vests
Firey Plus 1916
5.3 x 1.5"
5.0 oz
without batteries
to 328'
when
properly
lubricated
Omni
Directional
360°
Manual
up to
2 mi
(strobe)
40 to 60
ashes/min
Xenon ash
tube and
krypton bulb
2 “AA”
alkaline (1 yr
replacement) or
1.5V lithium (5
yr replacement)
N/A
Strobe:
10 hours/
ashlight:
2 hours
continuous
Twist left or
right for
strobe/
ashlight
Firey®3 3995.3
4.75 x 2.2 x 1.1"
4.0 oz
Tested to
33'
Omni-
Directional
360°
Manual
1 nm 1.9
km
60 ± 10/min
nominal
High intensity
Xenon strobe
2 “AA”
alkaline (1 yr
replacement) or
1.5V lithium (5
yr replacement)
USCG 161.012/58/0,
USCG, SOLAS
161.112/50/0 w/ dated
lithium battery; IMO LSA
Code MSC.81(70); FAA
(TSO-C85), CE
Minimum 8
hours
Switch “ON-
OFF”
Firey3 Waterbug 3996.3
4.75 x 2.2 x 1.1"
4.0 oz
Tested to
33'
Omni-
Directional
360°
Water &
Manual
1 nm 1.9
km
60 ± 10/min
nominal
High intensity
Xenon strobe
2 “AA”
alkaline (1 yr
replacement) or
1.5V lithium (5
yr replacement)
USCG 161.012/58/0,
USCG, SOLAS
161.112/50/0 w/ dated
lithium battery; IMO LSA
Code MSC.81(70); FAA
(TSO-C85), CE
Minimum 8
hours
Lights when
in water with
switch “ON”
Firey2 Doubley 3999.1
4.4 x 2.2 x 1.1"
4.0 oz
Tested to
33'
Omni-
Directional
360°
Manual
1 nm 1.9
km
60 ± 10/min
nominal
High intensity
Xenon strobe/
2 “AA”
alkaline (1 yr
replacement) or
1.5V lithium (5
yr replacement)
CE
Strobe:
minimum
8 hours/
Incandescent:
2 hours
continuous
Multi-
function
switch “ON-
OFF-ON”
PersonalSignalingLightSpecications