Comparison Console
Sofirn ST2 vs ThruNite TC20 Pro
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
ThruNite TC20 Pro stands out as the lightest option for weight, with about a 2% gap from the closest alternative. Sofirn ST2 stands out as the cheapest option for retail price, with about a 17% gap from the closest alternative. ThruNite TC20 Pro stands out as the highest output option for max lumens, with about a 10% gap from the closest alternative.
Decision Signals
What stands out
Sofirn ST2 stands out as the cheapest option for retail price, with about a 17% gap from the closest alternative.
ThruNite TC20 Pro stands out as the most expensive option for retail price, with about a 21% gap from the closest alternative.
ThruNite TC20 Pro stands out as the lightest option for weight, with about a 2% gap from the closest alternative.
Sofirn ST2 stands out as the heaviest option for weight, with about a 2% gap from the closest alternative.
Sofirn ST2 stands out as the lowest output option for max lumens, with about a 9% gap from the closest alternative.
ThruNite TC20 Pro stands out as the highest output option for max lumens, with about a 10% gap from the closest alternative.
ThruNite TC20 Pro stands out as the shortest runtime option for max runtime, with about a 100% gap from the closest alternative.
Sofirn ST2 stands out as the longest runtime option for max runtime, with about a 42900% 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$62.99Cheapest
US$75.95Most expensive
Weight
247.6 g (8.73 oz)Heaviest
242.5 g (8.55 oz)Lightest
Length
112 mm (4.41 in)Shortest
118.1 mm (4.65 in)Longest
Output
Max lumens
3000 lmLowest output
3294 lmHighest output
Max candela
Unknown
30400 cd
Beam distance
Unknown
348 m (1142 ft)
Max runtime
25800 minLongest runtime
60 minShortest runtime
Power & durability
Battery type
2x 18650 rechargeable lithium-ion cells (included)
1x 26650
Charging type
USB Type-C
USB-C on-board charging
Rechargeable
Yes
Yes
IP rating
IPX6
IP68
Impact resistance
Unknown
2 m (7 ft)
Material
Aluminum alloy
Aluminum with Type III Hard-Anodized black finish
Use case profile
Best for
WorkOutdoor ActivitiesGaragesJob SitesEveryday Carry
EDC UseHikingCampingHuntingGeneral Household And Outdoor Activities
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
High Maximum Output Of Over 3,200 LumensSustains Over 1,400 Lumens For 1 Hour 40 MinutesGood Build Quality With Premium Anodized Aluminum BodyUSB C On Board Charging With Included CableNeutral Tint With Minimal Color ShiftSimple And Easy To Use InterfaceFlat Tailcap Allows Stable TailstandingComes With Useful Accessories Such As Holster, Lanyard, Spare O Rings And Port Covers
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
Slightly Chunky Size Due To 26650 BatteryNo Pocket Clip IncludedLanyard Attachment Point Has A Slightly Sharp EdgeStepdown Occurs A Few Minutes After Turbo ActivationLimited Ui Modes And No Ramping Interface
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