Sofirn SC31T - Specifications

ANSI/NEMA FL1 Chart
Group 1
Stepped Modes
Mode
ECO
Low
Medium
High
Turbo
Moon
Strobe
SOS
Beacon
Luminous
Flux [lm]
10
80
300
800
1900
1
1000
120
1000
Runtime
187
h
30h
7.5h
3.5h
3h
85
Days
-
-
-
Beam
Distance
[m]
21
44
79
121
206
-
-
-
-
Peak
Intensity
[cd]
107
475
1575
3658
10633
-
-
-
-
Group 2
Ramping Mode
Mode
Ramping: Moon to Turbo
Strobe
SOS
Beacon
Luminous
Flux [lm]
1 – 1900
1000
120
1000
Runtime
depending on ramping level
-
-
Impact
Resistance
1m / 3.28 ft.
Water
Resistance
IPX-8 (up to 2 meter under water, not for diving)
Charging
Specification
USB-C port, input DC 5V 1A
Notes
The above mentioned parameters are based on tests according to international
flashlight testing standards (ANSI/NEMA FL1) using one 3000mAh 18650 Li-ion
battery in our laboratory. Results may vary with different battery or under
different environmental conditions. Operation temperature is 0°C - 40°C.
Specifications
 Emitter: 1x high power led with a lifespan of 50,000 hours

Operating voltage: 2.7V – 4.2V

Battery options: 1x 18650 rechargeable lithium-ion battery

Dimension: 125.5mm (length) × 24mm (head diameter)

Weight: 67 grams (without battery)
 Flashlight body: Aerospace grade 6061 grade aluminum alloy, CNC manufactured
to hard-anodized to military grade specification type III, anti-abrasive finish to
get solid built body, anti-crash geometry and better heat exchange.
 Toughened mineral glass lens
 Water resistance i.a.w. IPX-8 (up to 2 meter under water, not for diving)
 Mode Memory: memorizes the last brightness level used in the general modes
(ECO/Low/Med/High)

Reverse polarity protection from improper battery installation