Comparison Console
Sofirn IF23 vs Wurkkos FC13 SFT40
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Wurkkos FC13 SFT40 stands out as the lightest option for weight, with about a 2% gap from the closest alternative. Wurkkos FC13 SFT40 stands out as the cheapest option for retail price, with about a 20% gap from the closest alternative. Sofirn IF23 stands out as the highest output option for max lumens, with about a 144% gap from the closest alternative.
Decision Signals
What stands out
Wurkkos FC13 SFT40 stands out as the cheapest option for retail price, with about a 20% gap from the closest alternative.
Sofirn IF23 stands out as the most expensive option for retail price, with about a 25% gap from the closest alternative.
Wurkkos FC13 SFT40 stands out as the lightest option for weight, with about a 2% gap from the closest alternative.
Sofirn IF23 stands out as the heaviest option for weight, with about a 2% gap from the closest alternative.
Wurkkos FC13 SFT40 stands out as the lowest output option for max lumens, with about a 59% gap from the closest alternative.
Sofirn IF23 stands out as the highest output option for max lumens, with about a 144% gap from the closest alternative.
Wurkkos FC13 SFT40 stands out as the shortest option for length, with about a 5% gap from the closest alternative.
Sofirn IF23 stands out as the longest option for length, with about a 6% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Price & carry
Retail price
US$39.99Most expensive
US$32Cheapest
Weight
125 g (4.41 oz)Heaviest
122 g (4.30 oz)Lightest
Length
120.5 mm (4.74 in)Longest
114 mm (4.49 in)Shortest
Output
Max lumens
4000 lmHighest output
1640 lmLowest output
Max candela
15275 cd
Unknown
Beam distance
247 m (810 ft)
Unknown
Max runtime
Unknown
180 min
Power & durability
Battery type
1 x 21700 battery
18650 lithium-ion
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
Unknown
Impact resistance
1 m (3 ft)
Unknown
Material
A6061-T6 aluminium alloy
Aluminum, hard anodized
Use case profile
Best for
Everyday carryCampingGeneral useWorklightLate-night readingAmbient mood lightingHands-free lighting on metal surfaces
EDC enthusiasts who want Anduril 2 firmwareUsers wanting a USB-C rechargeable 18650 lightThose needing moderate throw with high output
Common praise
High output brightness for its sizeVersatile 3-in-1 light with spot, flood, and RGB modesGood build quality with smooth anodizing and solid assemblyMagnetic tailcap enables hands-free useIncludes rechargeable 21700 battery and USB-C chargingMultiple brightness levels and useful locking mode
Good build quality and anodizingUSB-C onboard charging with included cableRamping and versatile Anduril 2 UIModerate size and weight suitable for EDCHigh output with decent throw for an SFT40 emitter
Common complaints
Relatively heavy for an EDC flashlightSide switch can be prone to accidental activation and has complex UIUI is complicated with many functions controlled by a single buttonLockout mode disables direct access to moonlight modeRGB color modes feel like novelty with limited practical useFloodlight diffuser plastic may flex and durability uncertain
Anduril 2 UI can be complicated for some usersTurbo mode runtime is limited (~3 minutes before stepdown)USB-C port recessed and picky with cablesClip not reversible and sticks out when bezel-up carried
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