Comparison Console
Acebeam TAC 2AA vs Wurkkos FC11C Buck
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Acebeam TAC 2AA stands out as the lightest option for weight, with about a 5% gap from the closest alternative. Wurkkos FC11C Buck stands out as the cheapest option for retail price, with about a 54% gap from the closest alternative. Acebeam TAC 2AA stands out as the highest output option for max lumens, with about a 33% gap from the closest alternative.
Decision Signals
What stands out
Wurkkos FC11C Buck stands out as the cheapest option for retail price, with about a 54% gap from the closest alternative.
Acebeam TAC 2AA stands out as the most expensive option for retail price, with about a 117% gap from the closest alternative.
Acebeam TAC 2AA stands out as the lightest option for weight, with about a 5% gap from the closest alternative.
Wurkkos FC11C Buck stands out as the heaviest option for weight, with about a 6% gap from the closest alternative.
Wurkkos FC11C Buck stands out as the lowest output option for max lumens, with about a 25% gap from the closest alternative.
Acebeam TAC 2AA stands out as the highest output option for max lumens, with about a 33% gap from the closest alternative.
Acebeam TAC 2AA stands out as the shortest runtime option for max runtime, with about a 81% gap from the closest alternative.
Wurkkos FC11C Buck stands out as the longest runtime option for max runtime, with about a 432% 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$22.99Cheapest
Weight
106 g (3.74 oz)Lightest
112 g (3.95 oz)Heaviest
Length
149.9 mm (5.90 in)Longest
116 mm (4.57 in)Shortest
Output
Max lumens
1600 lmHighest output
1200 lmLowest output
Max candela
23104 cdHighest candela
6100 cdLowest candela
Beam distance
181 m (594 ft)Highest
156 m (512 ft)Lowest
Max runtime
5640 minShortest runtime
30000 minLongest runtime
Power & durability
Battery type
1 x Acebeam USB-C rechargeable 14100 lithium-ion battery, compatible with 2 x AA NiMH/Alkaline
1x 18650 rechargeable lithium-ion
Charging type
USB Type-C
USB-C onboard charging at 5V/2A
Rechargeable
Yes
Yes
IP rating
IP68
IPX8 (2m depth)
Impact resistance
1.5 m (5 ft)Lowest
2 m (7 ft)Highest
Material
HAIII hard-anodised AL6061-T6 aluminium alloy
Aluminum
Use case profile
Best for
EDCTactical useDog walkingHome securityEmergencyCampingHikingOutdoor adventures
Everyday carryNewcomers and experienced usersGeneral purpose EDCBudget flashlight enthusiasts
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
Excellent value and build quality for priceStable regulated output with good runtimeHigh CRI LED for pleasing color renderingSimple and intuitive UI with ramping and stepped modesMagnetic tailcap enables hands-free useWaterproof to IPX8 standardIncludes 3000mAh 18650 battery and USB-C cable
Common complaints
Requires some learning to master controlsShorter runtime on Turbo mode compared to larger lights
Some external parts (cooling fins and lanyard hole) feel slightly sharpTailcap magnet might attract metal debrisClip is friction fit and not deep carryFlap covering USB-C port can open accidentally
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