Comparison Console
Acebeam L25 vs Fenix TK21R
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Fenix TK21R stands out as the lightest option for weight, with about a 6% gap from the closest alternative. Acebeam L25 stands out as the cheapest option for retail price, with about a 39% gap from the closest alternative. Fenix TK21R stands out as the highest output option for max lumens, with about a 260% gap from the closest alternative.
Decision Signals
What stands out
Acebeam L25 stands out as the cheapest option for retail price, with about a 39% gap from the closest alternative.
Fenix TK21R stands out as the most expensive option for retail price, with about a 63% gap from the closest alternative.
Fenix TK21R stands out as the lightest option for weight, with about a 6% gap from the closest alternative.
Acebeam L25 stands out as the heaviest option for weight, with about a 7% gap from the closest alternative.
Acebeam L25 stands out as the lowest output option for max lumens, with about a 72% gap from the closest alternative.
Fenix TK21R stands out as the highest output option for max lumens, with about a 260% gap from the closest alternative.
Fenix TK21R stands out as the shortest runtime option for max runtime, with about a 90% gap from the closest alternative.
Acebeam L25 stands out as the longest runtime option for max runtime, with about a 928% 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$79.9Cheapest
US$130.43Most expensive
Weight
236 g (8.32 oz)Heaviest
221.4 g (7.81 oz)Lightest
Length
166 mm (6.54 in)Longest
153.3 mm (6.04 in)Shortest
Output
Max lumens
1000 lmLowest output
3600 lmHighest output
Max candela
33800 cd
Unknown
Beam distance
370 m (1214 ft)Lowest
480 m (1575 ft)Highest
Max runtime
44700 minLongest runtime
4350 minShortest runtime
Power & durability
Battery type
1x 18650 or 2x CR123A
21700 lithium-ion
Charging type
Unknown
USB Type-C
Rechargeable
No
Yes
IP rating
IPX-8
IP68
Impact resistance
1.2 m (4 ft)Lowest
1.5 m (5 ft)Highest
Material
Aircraft-grade aluminum with Type III hard-anodized finish
Aluminum alloy A6061-T6
Use case profile
Best for
Tactical useExtended operation in challenging conditionsHandheld and vehicle-mounted use
Tactical usePatrollingSearch and rescueTraffic inspectionSelf-defense
Common praise
High output of 1000 lumensTough aircraft-grade aluminum constructionWaterproof IPX-8 ratingLong runtime on low mode
Very bright with strong beamSolid build qualityIP68 waterproof ratingLong runtimeFast USB-C chargingComfortable size for tactical useImproved tactile switch feel
Common complaints
No rechargeable battery includedNo built-in charging capability
Larger size compared to some EDC flashlightsNo detailed mode descriptions available
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