Comparison Console
Acebeam TAC 2AA vs Wuben E7
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Wuben E7 stands out as the lightest option for weight, with about a 25% gap from the closest alternative. Wuben E7 stands out as the cheapest option for retail price, with about a 52% gap from the closest alternative. Wuben E7 stands out as the highest output option for max lumens, with about a 13% gap from the closest alternative.
Decision Signals
What stands out
Wuben E7 stands out as the cheapest option for retail price, with about a 52% gap from the closest alternative.
Acebeam TAC 2AA stands out as the most expensive option for retail price, with about a 108% gap from the closest alternative.
Wuben E7 stands out as the lightest option for weight, with about a 25% gap from the closest alternative.
Acebeam TAC 2AA stands out as the heaviest option for weight, with about a 33% gap from the closest alternative.
Acebeam TAC 2AA stands out as the lowest output option for max lumens, with about a 11% gap from the closest alternative.
Wuben E7 stands out as the highest output option for max lumens, with about a 13% gap from the closest alternative.
Wuben E7 stands out as the shortest runtime option for max runtime, with about a 23% gap from the closest alternative.
Acebeam TAC 2AA stands out as the longest runtime option for max runtime, with about a 31% 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$49.9Most expensive
US$24Cheapest
Weight
106 g (3.74 oz)Heaviest
80 g (2.82 oz)Lightest
Length
149.9 mm (5.90 in)Longest
61 mm (2.40 in)Shortest
Output
Max lumens
1600 lmLowest output
1800 lmHighest output
Max candela
23104 cdHighest candela
4356 cdLowest candela
Beam distance
181 m (594 ft)Highest
132 m (433 ft)Lowest
Max runtime
5640 minLongest runtime
4320 minShortest runtime
Power & durability
Battery type
1 x Acebeam USB-C rechargeable 14100 lithium-ion battery, compatible with 2 x AA NiMH/Alkaline
18350 or 18650 lithium-ion battery
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
IP68
Impact resistance
1.5 m (5 ft)Highest
1 m (3 ft)Lowest
Material
HAIII hard-anodised AL6061-T6 aluminium alloy
Aircraft-grade aluminum alloy
Use case profile
Best for
EDCTactical useDog walkingHome securityEmergencyCampingHikingOutdoor adventures
Everyday carry (EDC)Outdoor activitiesCampingRescueHeadlamp use
Common praise
Powerful output for sizeUSB-C charging with dual power optionsDurable and tactical-grade build qualityVersatile dual-mode interfaceCompact and lightweight for EDCIncludes useful diffusers for versatility
Compact and stylish designHigh output up to 1800 lumensMagnetic tailcap for versatile mountingWaterproof to IP68 standardRechargeable via USB-CMultiple lighting modes with mode memoryCompatible with 18350 or 18650 batteries for extended runtime
Common complaints
Requires some learning to master controlsShorter runtime on Turbo mode compared to larger lights
Low CRI Osram P9 LEDs (mostly 6500K)Lack of electronic lockout, requiring physical tailcap lockout to prevent accidental activation18650 extension tube alignment and threading issuesOptional accessories required for headlamp use (headband)