Comparison Console
Acebeam EC20 vs Acebeam TAC AA 2.0
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Acebeam TAC AA 2.0 stands out as the lightest option for weight, with about a 35% gap from the closest alternative. Acebeam TAC AA 2.0 stands out as the cheapest option for retail price, with about a 33% gap from the closest alternative. Acebeam EC20 stands out as the highest output option for max lumens, with about a 180% gap from the closest alternative.
Decision Signals
What stands out
Acebeam TAC AA 2.0 stands out as the cheapest option for retail price, with about a 33% gap from the closest alternative.
Acebeam EC20 stands out as the most expensive option for retail price, with about a 50% gap from the closest alternative.
Acebeam TAC AA 2.0 stands out as the lightest option for weight, with about a 35% gap from the closest alternative.
Acebeam EC20 stands out as the heaviest option for weight, with about a 54% gap from the closest alternative.
Acebeam TAC AA 2.0 stands out as the lowest output option for max lumens, with about a 64% gap from the closest alternative.
Acebeam EC20 stands out as the highest output option for max lumens, with about a 180% gap from the closest alternative.
Acebeam EC20 stands out as the shortest runtime option for max runtime, with about a 38% gap from the closest alternative.
Acebeam TAC AA 2.0 stands out as the longest runtime option for max runtime, with about a 61% 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$60Most expensive
US$40Cheapest
Weight
116 g (4.09 oz)Heaviest
75.4 g (2.66 oz)Lightest
Length
110 mm (4.33 in)Longest
104.6 mm (4.12 in)Shortest
Output
Max lumens
2800 lmHighest output
1000 lmLowest output
Max candela
34225 cdHighest candela
32400 cdLowest candela
Beam distance
370 m (1214 ft)Highest
360 m (1181 ft)Lowest
Max runtime
2160 minShortest runtime
3480 minLongest runtime
Power & durability
Battery type
1 x 18650 rechargeable lithium-ion; compatible with 2 x CR123A
1 x 14500 USB-C rechargeable battery or 1 AA battery (Alkaline/NiMH)
Charging type
Via included 18650 battery with USB-C port (no built-in charging in light)
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68 (2m/30min)
IP68
Impact resistance
1.5 m (5 ft)
1.5 m (5 ft)
Material
Aluminum alloy (6061-T6) with HAIII hard anodizing; Ti and stainless steel options available
Anodized aircraft aluminum alloy
Use case profile
Best for
Everyday carryOutdoor activities such as campingMulti-use illumination with variable LED optionsUsers needing throw up to 370 meters
EDC useTactical lightingCampingHikingEmergency situations
Common praise
Compact and sleek tube design with good build qualityMultiple LED options for different lighting needsStrong throw and high output relative to sizeIncludes rechargeable battery with USB-C chargingGood grip and secure collar-style pocket clipNo PWM flicker on output modes
High output for sizeGood beam distanceDurable construction with IP68 ratingDual fuel flexibilityTail standing and pocket clipMultiple usable modes including strobe and SOS
Common complaints
No built-in charging in the flashlight itselfMechanical lockout not possible due to unanodized threadsBlue anodized finish may wear faster with useRGB lighting is basic and can be annoying to useLockout procedure is long and can be unintuitive
Body clip non-removable and somewhat tightLarger head diameter compared to other AA lightsRubber boot improved but tailcap and bezel non-removable