Comparison Console
Sofirn SF47T vs Sofirn ST2
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Sofirn ST2 stands out as the lightest option for weight, with about a 21% gap from the closest alternative. Sofirn ST2 stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative. Sofirn SF47T stands out as the longest runtime option for max runtime, with about a 128% gap from the closest alternative.
Decision Signals
What stands out
Sofirn ST2 stands out as the lightest option for weight, with about a 21% gap from the closest alternative.
Sofirn SF47T stands out as the heaviest option for weight, with about a 27% gap from the closest alternative.
Sofirn SF47T stands out as the lowest output option for max lumens, with about a 50% gap from the closest alternative.
Sofirn ST2 stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative.
Sofirn ST2 stands out as the shortest runtime option for max runtime, with about a 56% gap from the closest alternative.
Sofirn SF47T stands out as the longest runtime option for max runtime, with about a 128% gap from the closest alternative.
Sofirn ST2 stands out as the shortest option for length, with about a 55% gap from the closest alternative.
Sofirn SF47T stands out as the longest option for length, with about a 121% 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
Unknown
US$62.99
Weight
315 g (11.11 oz)Heaviest
247.6 g (8.73 oz)Lightest
Length
247.5 mm (9.74 in)Longest
112 mm (4.41 in)Shortest
Output
Max lumens
1500 lmLowest output
3000 lmHighest output
Max candela
150000 cd
Unknown
Beam distance
775 m (2543 ft)
Unknown
Max runtime
58920 minLongest runtime
25800 minShortest runtime
Power & durability
Battery type
2x 21700 rechargeable lithium-ion
2x 18650 rechargeable lithium-ion cells (included)
Charging type
Micro USB charger included (output 2x1A)
USB Type-C
Rechargeable
Yes
Yes
IP rating
IPX8 (up to 2m)
IPX6
Impact resistance
1 m (3 ft)
Unknown
Material
Aerospace grade 6061 aluminum alloy, hard-anodized Type III
Aluminum alloy
Use case profile
Best for
Long-range searchHuntingSearch and rescueSecurity patrols
WorkOutdoor activitiesGaragesJob sitesEveryday carry
Common praise
Long throw performance with a tight, concentrated beamAdvanced thermal regulation for sustained outputGood build quality with aero grade aluminum and type III hard anodizingComes with complete kit including batteries and charger
High maximum brightness of 3000 lumens with smooth dimmingVersatile multi-light colors: white, red, and UVRobust 90º rotating head with good resistance and soft clicksStrong magnetic tail and large clip for easy hands-free useLong runtime up to ~430 hours on lowUSB-C charging with included cableSolid aluminum alloy construction with IPX6 water resistance
Common complaints
Large size requiring two hands to operateNo full-length knurling on the tube for gripRequires button top batteries; flat top incompatibleSome dust found inside reflector in samplesSpot beam very tight, which may not be preferred by all users
Output steps down quickly from turbo to about 500 lumens after 1 minuteRelatively heavy and bulky for EDC (about 248 grams, 4.4 x 1.8 x 0.9 inches)Some users may find the UI or rotary switch unusual at first
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