Comparison Console
Fenix LR35R 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 7% gap from the closest alternative. Fenix TK21R stands out as the cheapest option for retail price, with about a 35% gap from the closest alternative. Fenix LR35R stands out as the highest output option for max lumens, with about a 178% gap from the closest alternative.
Decision Signals
What stands out
Fenix TK21R stands out as the cheapest option for retail price, with about a 35% gap from the closest alternative.
Fenix LR35R stands out as the most expensive option for retail price, with about a 53% gap from the closest alternative.
Fenix TK21R stands out as the lightest option for weight, with about a 7% gap from the closest alternative.
Fenix LR35R stands out as the heaviest option for weight, with about a 8% gap from the closest alternative.
Fenix TK21R stands out as the lowest output option for max lumens, with about a 64% gap from the closest alternative.
Fenix LR35R stands out as the highest output option for max lumens, with about a 178% gap from the closest alternative.
Fenix TK21R stands out as the shortest runtime option for max runtime, with about a 9% gap from the closest alternative.
Fenix LR35R stands out as the longest runtime option for max runtime, with about a 10% 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$200Most expensive
US$130.43Cheapest
Weight
239 g (8.43 oz)Heaviest
221.4 g (7.81 oz)Lightest
Length
140 mm (5.51 in)Shortest
153.3 mm (6.04 in)Longest
Output
Max lumens
10000 lmHighest output
3600 lmLowest output
Max candela
Unknown
Unknown
Beam distance
500 m (1640 ft)Highest
480 m (1575 ft)Lowest
Max runtime
4800 minLongest runtime
4350 minShortest runtime
Power & durability
Battery type
Two 21700 rechargeable lithium-ion batteries (4000 mAh each)
21700 lithium-ion
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
IP68
Impact resistance
1 m (3 ft)Lowest
1.5 m (5 ft)Highest
Material
Unknown
Aluminum alloy A6061-T6
Use case profile
Best for
Outdoor adventuresHikingCampingHigh brightness needs
Tactical usePatrollingSearch and rescueTraffic inspectionSelf-defense
Common praise
Very bright with multiple output levelsLong runtime and rechargeable batteriesRobust and durable designBattery level indicator on switch
Very bright with strong beamSolid build qualityIP68 waterproof ratingLong runtimeFast USB-C chargingComfortable size for tactical useImproved tactile switch feel
Common complaints
Relatively heavy for pocket carryLarger size compared to typical EDC flashlights
Larger size compared to some EDC flashlightsNo detailed mode descriptions available