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SOFIRN IF24(Pro) MANUAL
There are two versions of IF24. IF24 Pro, with buck driver, has longer beam distance
than IF24. While IF24 is brighter than IF24 Pro. All the functions are controlled by
side switch and rotary switch. You can rotate to use main led and side led for
different uses. Remember rotating to lock-out when you don't use the flashlight.
ANSI/NEMA FL1 Chart
Modes
main light
（IF24）
main light
Output
（IF24 Pro）
side white
light
main light
（IF24）
Beam
Distance
main light
(IF24 Pro）
Moonlight
Low
1lm
10lm
3lm
25lm
1lm
20lm
9m
19m
12m
38m
Medium
High
150lm
700lm
2000lm
1800-900
250lm
900lm
-300lm
100lm
200lm
550lm
70m
163m
129m
247m
Turbo
Strobe
SOS
2000lm
150lm
1800lm
150lm
550lm
100lm
251m
-
340m
-
Beacon
2000lm
1800lm
550lm
-
-
-
-
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Summary of Contents for Sofirn IF24
- Page 1 SOFIRN IF24(Pro) MANUAL There are two versions of IF24. IF24 Pro, with buck driver, has longer beam distance than IF24. While IF24 is brighter than IF24 Pro. All the functions are controlled by side switch and rotary switch. You can rotate to use main led and side led for different uses.
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Page 2: Specifications
(ANSI/NEMA FL1) using one 3000mAh 18650 battery. Results may vary with different battery or under different environmental conditions. Specifications Emitter: High-powered LEDs IF24-FET driver; IF24 Pro -Buck driver (main light) Battery Option: 1×18650 battery Working Voltage: 3V-4.2V Mode Operation: Side e-switch and magnetic switch... -
Page 3: General Operation
It features a magnetic tailcap General Operation The IF24(Pro) has two switch designs, but both switches operate independently. The rotary switch is used to switch between different modes, while the side e-switch is used to select different brightness levels. -
Page 4: Battery Level Indicator
Battery Level Indicator After turning on the IF24(Pro), or clicking the button when it is in lockout mode, the indicator will display the power status for 5 seconds. Green Constant On = 50%-100% Red Constant On = 10%-50% Red Flashes = 0%-10% Note: When the flashlight is on, red indicator will keep flashing when the remaining battery is lower than 10%. - Page 5 Red = Charging Green = Fully Charged IF24(Pro) offers a USB type-C charging port for convenient charging. Please connect it with the included charging cable and use a USB power adapter (not included) with 5V/2A (max) output. Contact Please contact us for a refund or replacement, if your flashlight has a problem within the warranty period.
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