Description
Sofirn IF25 is a powerful, versatile flashlight designed for home, EDC or outdoor activities like camping, hiking, fishing or hunting. For best convenience it features a USB-C port for flexible recharging, stepless adjustment of the color temperature (2.700K – 6.500K), High CRI LEDs for optimal color rendition and two selectable mode groups: Group 1 with 5 stepped modes; Group 2 with stepless ramping. Moreover, it comes with a hidden moonlight, strobe, beacon, SOS and pulse mode.
Sofirn first EDC flashlight of variable temperature color flashlight, new IF series ,with 2pcs SST20 2700K and 2 pcs SST20 6500K LED, you could adjust the temperature from 2700-6500K by ramping operation, with both color memory and lightness memory. Means you could achieve different color choice at each lightness mode. Specifications:
| Emitter |
4x Luminus SST-20
(2x 2.700K 95CRI and 2x 6.500K 70CRI)
with a lifespan of 50,000 hours |
| Optic |
TIR lens |
| Driver |
Constant current circuit |
| Typical operating voltage |
3.0V – 4.2V |
| Voltage limit |
2.6V – 6.6V |
| Battery options: |
1x 21700 (recommended), or
1x 18650 Li-ion battery, or
2x CR123A for emergencies |
| Dimension: |
106.4mm (length) × 35mm (head diameter) |
| Weight |
99 grams (without battery) |
| Low stand-by drain |
< 50ɥA |
| Power Indicator |
The LED indicator in the side switch shows the battery's power status. |
| Low Voltage Protection |
Yes |
| LED Rechargeable |
Yes |
| Variable Temempeture Color |
Yes |
| Temempeture Color |
2700K to 6500K |
Features: Toughened mineral glas lens
Side switch for one-handed operation
Automatic Stepdown: Depending on the driver's temperature, the IF25 will automatically reduce its brightness to prevent overheating.
Package included:1 x Sofirn New IF25 4LED 2500lm LED flashlight
Operation Instructions
Group 1:
Stepped modes Stepped modes give you fixed brightness levels to choose from: Moonlight – Low – Medium 1 – Medium 2 – High [mode and tint memory active] and Turbo [no mode memory].
From OFF single click to turn ON. Consecutive single clicks to cycle through stepped modes (Low – Medium 1 – Medium 2 – High).
Press and hold (0,5s) to turn OFF.
From OFF press and hold (0,5s) to activate Moonlight, another single click for Low. Press and hold (0,5s) to turn OFF.
Double click to activate Turbo mode.
Double click again to active Moonlight mode.
While in Turbo mode, single click to return to the previously used mode.
Group 2:
Ramping mode Raming mode gives you full flexibility to adjust brightness steplessly from Moonlight to Turbo level. [mode memory for brightness and tint active for ramping but not if Turbo is activated by double click]
From OFF single click to turn ON.
Press and hold to change brightness steplessly (“ramp”).
Ramping changes its direction when the button is being pressed again within 1,5 seconds.
The light flashes once when it reaches the lower or upper end of the ramp.
From ON single click to turn OFF again.
All other functionalities are the same as in stepped modes.
Toggle between Group 1 and Group 2
From ON quadruple click to switch between both mode groups.
Tint Ramping In either mode group, click + hold (press, release, press and hold) to change the color temperature of the light from 2.700K to 6.500K.
Another single click + hold within 1,5s will change the ramping direction. At the end of each tint ramp the light flashes once.
Special Strobe Modes In addition to standard modes IF25 offers special strobe modes. [no mode memory]
Fast Strobe – SOS – Beacon – Pulse Triple click to activate the first strobe mode.
Double click to cycle through strobe modes.
Single click to return to the previously used standard mode. Electronic Lockout
