Comparison Console
Sofirn SC31T vs Wurkkos TD03
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Sofirn SC31T stands out as the lightest option for weight, with about a 14% gap from the closest alternative. Sofirn SC31T stands out as the cheapest option for retail price, with about a 9% gap from the closest alternative. Sofirn SC31T stands out as the highest output option for max lumens, with about a 11% gap from the closest alternative.
Decision Signals
What stands out
Sofirn SC31T stands out as the cheapest option for retail price, with about a 9% gap from the closest alternative.
Wurkkos TD03 stands out as the most expensive option for retail price, with about a 10% gap from the closest alternative.
Sofirn SC31T stands out as the lightest option for weight, with about a 14% gap from the closest alternative.
Wurkkos TD03 stands out as the heaviest option for weight, with about a 16% gap from the closest alternative.
Wurkkos TD03 stands out as the lowest output option for max lumens, with about a 10% gap from the closest alternative.
Sofirn SC31T stands out as the highest output option for max lumens, with about a 11% gap from the closest alternative.
Wurkkos TD03 stands out as the shortest runtime option for max runtime, with about a 74% gap from the closest alternative.
Sofirn SC31T stands out as the longest runtime option for max runtime, with about a 291% 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$31Cheapest
US$34Most expensive
Weight
67 g (2.36 oz)Lightest
78 g (2.75 oz)Heaviest
Length
125.5 mm (4.94 in)Shortest
160 mm (6.30 in)Longest
Output
Max lumens
2000 lmHighest output
1800 lmLowest output
Max candela
14832 cdLowest candela
43522 cdHighest candela
Beam distance
210 m (689 ft)Lowest
417 m (1368 ft)Highest
Max runtime
450 minLongest runtime
115 minShortest runtime
Power & durability
Battery type
18650 lithium-ion rechargeable
1x 18650 Li-ion rechargeable battery
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IPX8
IP68
Impact resistance
2 m (7 ft)Highest
1.5 m (5 ft)Lowest
Material
Aluminum
Aerospace grade 6061 aluminum alloy, hard-anodized military grade type III
Use case profile
Best for
Everyday carry (EDC)Tactical useEmergency preparednessOutdoor activities like camping and hikingUsers wanting USB-C rechargeable flashlight
Everyday carry (EDC)Tactical useMedium distance illumination
Common praise
High output of 2000 lumens and good beam throw (~210m)Dual switch UI with tactical tailclicky and side mode switchUSB-C onboard charging with included 18650 batteryComprehensive accessory kit including holster, diffuser, and lanyardGood build quality and knurling for gripAttractive value for the performance
High maximum output of up to 1800 lumensLong throw with a beam distance over 400 metersDurable aerospace-grade aluminum construction with IP68 ratingUSB-C rechargeable battery includedUnique dual-switch user interface with mode memory
Common complaints
Slightly lower output measured vs manufacturer claim (~1700 lumens)Pocket clip is friction fit and only attaches at one positionPWM is present in most modes though at a fast frequencyBuild quality reflects budget price pointSome users may prefer Anduril UI on other Sofirn models
Brightness step-down occurs rapidly on Turbo modeAlternating frequency strobe mode not ideal for light paintingNo remote pressure switch optionTail cap does not unscrew (only head unscrews)
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