Comparison Console
Nitecore TM9K TAC vs ThruNite TN4A HI
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Nitecore TM9K TAC stands out as the lightest option for weight. Nitecore TM9K TAC stands out as the highest output option for max lumens, with about a 833% gap from the closest alternative. ThruNite TN4A HI stands out as the longest runtime option for max runtime, with about a 3000% gap from the closest alternative.
Decision Signals
What stands out
Nitecore TM9K TAC stands out as the lightest option for weight.
ThruNite TN4A HI stands out as the heaviest option for weight.
ThruNite TN4A HI stands out as the lowest output option for max lumens, with about a 89% gap from the closest alternative.
Nitecore TM9K TAC stands out as the highest output option for max lumens, with about a 833% gap from the closest alternative.
Nitecore TM9K TAC stands out as the shortest runtime option for max runtime, with about a 97% gap from the closest alternative.
ThruNite TN4A HI stands out as the longest runtime option for max runtime, with about a 3000% gap from the closest alternative.
ThruNite TN4A HI stands out as the shortest option for length, with about a 11% gap from the closest alternative.
Nitecore TM9K TAC stands out as the longest option for length, with about a 12% 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$173
Unknown
Weight
218.5 g (7.71 oz)Lightest
218.6 g (7.71 oz)Heaviest
Length
125 mm (4.92 in)Longest
111.5 mm (4.39 in)Shortest
Output
Max lumens
9800 lmHighest output
1050 lmLowest output
Max candela
19800 cdLowest candela
52340 cdHighest candela
Beam distance
280 m (919 ft)Lowest
457 m (1499 ft)Highest
Max runtime
3600 minShortest runtime
111600 minLongest runtime
Power & durability
Battery type
21700 rechargeable Li-ion
4 x AA batteries (NiMH 2450mAh)
Charging type
USB-C, QC supported
Unknown
Rechargeable
Yes
Yes
IP rating
IP68 (2 meters submersible)
IPX-8 (1.5 meters)
Impact resistance
1 m (3 ft)Lowest
2 m (7 ft)Highest
Material
Aero grade aluminum alloy, HA III military grade hard-anodized finish
Aircraft grade aluminum with type III hard anodized finish
Use case profile
Best for
Tactical applicationsSearch and rescueEmergency lightingEveryday carry (EDC)
Extended throw distanceCompact AA powered flashlightUsers needing economical and readily available battery options
Common praise
Extremely bright maximum output: 9800 lumensDurable construction with military-grade anodized aluminumWaterproof to 2 meters submersionMultiple brightness modes and strobeTurboReady one-handed operationLong runtime especially at lower output levelsBuilt-in rechargeable battery with quick USB-C chargingLockout mode prevents accidental activation
Compact size with large diameter tube for grip comfortPowerful long throw comparable to larger lightsSmooth anodizing and high build qualityGood runtime on NiMH batteriesClear AR coated tempered glass lensIntelligent thermal control to prevent overheating
Common complaints
Relatively short impact resistance (1 meter) compared to some tactical modelsHeavy for EDC at over 200 gramsMaximum beam throw limited to about 280 meters
No batteries includedNo built-in rechargeable battery or charging portStandard side switch UI can be slightly unintuitive
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