Comparison Console
Acebeam L17 vs Acebeam TAC 2AA
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 47% gap from the closest alternative. Acebeam TAC 2AA stands out as the cheapest option for retail price, with about a 39% gap from the closest alternative. Acebeam TAC 2AA stands out as the highest output option for max lumens, with about a 14% gap from the closest alternative.
Decision Signals
What stands out
Acebeam TAC 2AA stands out as the cheapest option for retail price, with about a 39% gap from the closest alternative.
Acebeam L17 stands out as the most expensive option for retail price, with about a 64% gap from the closest alternative.
Acebeam TAC 2AA stands out as the lightest option for weight, with about a 47% gap from the closest alternative.
Acebeam L17 stands out as the heaviest option for weight, with about a 88% gap from the closest alternative.
Acebeam L17 stands out as the lowest output option for max lumens, with about a 13% gap from the closest alternative.
Acebeam TAC 2AA stands out as the highest output option for max lumens, with about a 14% gap from the closest alternative.
Acebeam L17 stands out as the shortest runtime option for max runtime, with about a 38% gap from the closest alternative.
Acebeam TAC 2AA stands out as the longest runtime option for max runtime, with about a 62% 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$81.79Most expensive
US$49.9Cheapest
Weight
199 g (7.02 oz)Heaviest
106 g (3.74 oz)Lightest
Length
140.5 mm (5.53 in)Shortest
149.9 mm (5.90 in)Longest
Output
Max lumens
1400 lmLowest output
1600 lmHighest output
Max candela
160801 cdHighest candela
23104 cdLowest candela
Beam distance
802 m (2631 ft)Highest
181 m (594 ft)Lowest
Max runtime
3480 minShortest runtime
5640 minLongest runtime
Power & durability
Battery type
1x 18650 Li-ion battery (included)
1 x Acebeam USB-C rechargeable 14100 lithium-ion battery, compatible with 2 x AA NiMH/Alkaline
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
IP68
Impact resistance
1.5 m (5 ft)
1.5 m (5 ft)
Material
A6061-T6 aerospace-grade aluminum alloy with HAIII hard-anodized finish
HAIII hard-anodised AL6061-T6 aluminium alloy
Use case profile
Best for
Tactical useHuntingLong-range illumination
EDCTactical useDog walkingHome securityEmergencyCampingHikingOutdoor adventures
Common praise
Impressive beam throw (up to 802 meters in white version)Compact and ergonomic designSilent electronic tail switchRobust build quality and IP68 waterproofingAvailable in useful colored LED options for hunting
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
Common complaints
Significant heat buildup on Turbo mode requiring cautionLarge brightness step between High and Turbo modesLack of knurling for enhanced grip
Requires some learning to master controlsShorter runtime on Turbo mode compared to larger lights
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