Comparison Console
Sofirn SC32 vs Wurkkos WK03 SST40
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Wurkkos WK03 SST40 stands out as the cheapest option for retail price, with about a 40% gap from the closest alternative. Sofirn SC32 stands out as the highest output option for max lumens, with about a 11% gap from the closest alternative. Wurkkos WK03 SST40 stands out as the longest runtime option for max runtime, with about a 35% gap from the closest alternative.
Decision Signals
What stands out
Wurkkos WK03 SST40 stands out as the cheapest option for retail price, with about a 40% gap from the closest alternative.
Sofirn SC32 stands out as the most expensive option for retail price, with about a 67% gap from the closest alternative.
Wurkkos WK03 SST40 stands out as the lowest output option for max lumens, with about a 10% gap from the closest alternative.
Sofirn SC32 stands out as the highest output option for max lumens, with about a 11% gap from the closest alternative.
Sofirn SC32 stands out as the shortest runtime option for max runtime, with about a 26% gap from the closest alternative.
Wurkkos WK03 SST40 stands out as the longest runtime option for max runtime, with about a 35% gap from the closest alternative.
Sofirn SC32 stands out as the shortest option for length, with about a 1% gap from the closest alternative.
Wurkkos WK03 SST40 stands out as the longest option for length, with about a 2% 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$24.99Most expensive
US$14.99Cheapest
Weight
Unknown
55 g (1.94 oz)
Length
100 mm (3.94 in)Shortest
101.5 mm (4.00 in)Longest
Output
Max lumens
2000 lmHighest output
1800 lmLowest output
Max candela
Unknown
15238 cd
Beam distance
214 m (702 ft)Lowest
247 m (810 ft)Highest
Max runtime
1020 minShortest runtime
1380 minLongest runtime
Power & durability
Battery type
1 x 18650 rechargeable lithium-ion
18650 lithium-ion
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IPX8
IP68
Impact resistance
0.91 m (3 ft)
Unknown
Material
6061 aluminum alloy
Unknown
Use case profile
Best for
Night workCar repairingCampingEDC (everyday carry)
Everyday carryCampingHiking
Common praise
High maximum brightness of 2000 lumensCompact size fits coin pocketConvenient USB-C chargingGood runtime especially on low modesTactical and practical user interface with tail switch and ramping modeDurable aluminum body with high water resistance
Affordable price point for a fully featured 18650 EDC flashlightGood build quality with included accessoriesUSB-C charging with integrated charging indicatorBright output with decent beam throw for size
Common complaints
Can get hot quickly when used on high or turbo mode for extended periodsSome users reported LED burnout in long-term use
Low CRI around 70PWM in all modes which may cause flickerAccidental activation possible due to small protruding switchSharp cooling fins can be uncomfortable to holdLimited information on impact resistance
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