Comparison Console
ThruNite TT20 vs Wuben T4
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Wuben T4 stands out as the lightest option for weight, with about a 42% gap from the closest alternative. ThruNite TT20 stands out as the cheapest option for retail price. ThruNite TT20 stands out as the highest output option for max lumens, with about a 197% gap from the closest alternative.
Decision Signals
What stands out
ThruNite TT20 stands out as the cheapest option for retail price.
Wuben T4 stands out as the most expensive option for retail price.
Wuben T4 stands out as the lightest option for weight, with about a 42% gap from the closest alternative.
ThruNite TT20 stands out as the heaviest option for weight, with about a 73% gap from the closest alternative.
Wuben T4 stands out as the lowest output option for max lumens, with about a 66% gap from the closest alternative.
ThruNite TT20 stands out as the highest output option for max lumens, with about a 197% gap from the closest alternative.
Wuben T4 stands out as the shortest runtime option for max runtime, with about a 97% gap from the closest alternative.
ThruNite TT20 stands out as the longest runtime option for max runtime, with about a 3329% 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$59.95Cheapest
US$60Most expensive
Weight
181.1 g (6.39 oz)Heaviest
104.7 g (3.69 oz)Lightest
Length
136 mm (5.35 in)Longest
97 mm (3.82 in)Shortest
Output
Max lumens
2526 lmHighest output
850 lmLowest output
Max candela
26600 cdLowest candela
40200 cdHighest candela
Beam distance
305 m (1001 ft)Lowest
401 m (1316 ft)Highest
Max runtime
144000 minLongest runtime
4200 minShortest runtime
Power & durability
Battery type
21700 proprietary lithium-ion
18350 Lithium-Ion (rechargeable)
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IPX8
IP68
Impact resistance
1.5 m (5 ft)
1.5 m (5 ft)
Material
Aluminum 6061-T6
7075 aluminum alloy (original color), 6061 aluminum alloy (black color)
Use case profile
Best for
Tactical useHuntingSearch and rescueSecurity patrolRoadside emergenciesOutdoor adventuresEmergency preparedness
Everyday carry (EDC)Tactical usePersonal and home defenseSecurity personnel use
Common praise
High brightness and long throwGood build quality and ruggednessVersatile and intuitive interfaceLong battery life especially in firefly modeProprietary battery includedUSB-C chargingVersatile carrying options including reversible clip and holster
Compact and lightweight designHigh beam distance for sizeVersatile mode selector with tactical and duty modesMechanical tail switch with mode dialUSB-C rechargeable batteryAffordable price point
Common complaints
Proprietary battery limits battery replacement optionsSome users find the size and weight bulky for pocket carry
Limited number of brightness levelsMedium PWM flicker on all modesMemory function reactivates next brightness level, not last used levelLower candela and beam throw compared to some competitors
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