Sofirn SP33S Manual
Contact us@sofirnlight.com or eu@sofirnlight.com if you need assistance.
Sofirn SP33S is a powerful, versatile EDC flashlight for indoor use and various outdoor activities like
camping, hiking, fishing or hunting. It uses one 21700 battery and features a USB-C port for convenient
charging, a super bright XHP70.2 LED with up to 5000 lumen, constant current regulation as well as an
improved, more stable design. Furthermore, it uses a sophisticated user interface with both stepped
modes and stepless ramping as well as a more advanced temperature regulation (ATR) with smart heat
control.
ANSI/NEMA FL1 Chart
Mode
Group 1
Luminous Flux [lm]
Stepped
Runtime [hrs]
Modes
Beam Distance [m]
Peak Intensity [cd]
Mode
Group 2
Rampin
Luminous Flux [lm]
g Mode
Runtime [hrs]
Impact Resistance
Water Resistance
Charging Specification
Notes
Specifications
Emitter: 1x 6000-6500K CREE XHP70.2 with a lifespan of 50,000 hours
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Eco
Low
10
100
200
45.36
15
34
55
295
IPX-8 (up to 2 meter under water, not for diving)
The above mentioned parameters are based on tests according to international flashlight
testing standards (ANSI/NEMA FL1) using one 5000mAh 26650 Li-ion battery in our
laboratory. Results may vary with different battery or under different environmental
conditions. Operation temperature is 0°C - 40°C.
Medium
High
600
2000
5.56
3.40
91
196
2075
7200
Ramping: Eco to Turbo
10 – 5000
depending on ramping level
1m / 3.28 ft.
USB-C port, input DC 5V 3A
Strobe
Turbo
5000
5000
-
1.53
264
-
17450
-