Comparison Console
Sofirn ST2 vs ThruNite Catapult V6
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
ThruNite Catapult V6 stands out as the lightest option for weight, with about a 22% gap from the closest alternative. ThruNite Catapult V6 stands out as the cheapest option for retail price, with about a 5% gap from the closest alternative. Sofirn ST2 stands out as the highest output option for max lumens, with about a 76% gap from the closest alternative.
Decision Signals
What stands out
ThruNite Catapult V6 stands out as the cheapest option for retail price, with about a 5% gap from the closest alternative.
Sofirn ST2 stands out as the most expensive option for retail price, with about a 5% gap from the closest alternative.
ThruNite Catapult V6 stands out as the lightest option for weight, with about a 22% gap from the closest alternative.
Sofirn ST2 stands out as the heaviest option for weight, with about a 29% gap from the closest alternative.
ThruNite Catapult V6 stands out as the lowest output option for max lumens, with about a 43% gap from the closest alternative.
Sofirn ST2 stands out as the highest output option for max lumens, with about a 76% gap from the closest alternative.
ThruNite Catapult V6 stands out as the shortest runtime option for max runtime, with about a 99% gap from the closest alternative.
Sofirn ST2 stands out as the longest runtime option for max runtime, with about a 14233% 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$62.99Most expensive
US$60Cheapest
Weight
247.6 g (8.73 oz)Heaviest
192 g (6.77 oz)Lightest
Length
112 mm (4.41 in)Shortest
132 mm (5.20 in)Longest
Output
Max lumens
3000 lmHighest output
1700 lmLowest output
Max candela
Unknown
140650 cd
Beam distance
Unknown
750 m (2461 ft)
Max runtime
25800 minLongest runtime
180 minShortest runtime
Power & durability
Battery type
2x 18650 rechargeable lithium-ion cells (included)
1x 26650 Li-ion
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IPX6
IPX8 (2 meters)
Impact resistance
Unknown
1.5 m (5 ft)
Material
Aluminum alloy
Aircraft grade aluminum with type III hard anodized finish
Use case profile
Best for
WorkOutdoor activitiesGaragesJob sitesEveryday carry
Long-range EDCCampingSearch and rescueOutdoor tactical use
Common praise
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
Excellent beam throw and intensityGood build quality and solid machiningSimple and functional UIIncludes belt holster and lanyard
Common complaints
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
Too large for pocket carrySide switch can feel cheap and has some travel and rockThermal regulation only after timed stepdownElectronic lockout considered unnecessary by some users
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