Comparison Console
Fenix TK25R vs Fenix TK28R
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Fenix TK25R stands out as the lightest option for weight, with about a 37% gap from the closest alternative. Fenix TK28R stands out as the highest output option for max lumens, with about a 81% gap from the closest alternative. Fenix TK28R stands out as the longest runtime option for max runtime, with about a 85% gap from the closest alternative.
Decision Signals
What stands out
Fenix TK25R stands out as the lightest option for weight, with about a 37% gap from the closest alternative.
Fenix TK28R stands out as the heaviest option for weight, with about a 59% gap from the closest alternative.
Fenix TK25R stands out as the lowest output option for max lumens, with about a 45% gap from the closest alternative.
Fenix TK28R stands out as the highest output option for max lumens, with about a 81% gap from the closest alternative.
Fenix TK25R stands out as the shortest runtime option for max runtime, with about a 46% gap from the closest alternative.
Fenix TK28R stands out as the longest runtime option for max runtime, with about a 85% gap from the closest alternative.
Fenix TK28R stands out as the shortest option for length, with about a 10% gap from the closest alternative.
Fenix TK25R stands out as the longest option for length, with about a 11% 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$200.55
Unknown
Weight
225 g (7.94 oz)Lightest
358.3 g (12.64 oz)Heaviest
Length
164 mm (6.46 in)Longest
147.83 mm (5.82 in)Shortest
Output
Max lumens
3600 lmLowest output
6500 lmHighest output
Max candela
28000 cdLowest candela
42675 cdHighest candela
Beam distance
350 m (1148 ft)Lowest
400 m (1312 ft)Highest
Max runtime
3300 minShortest runtime
6120 minLongest runtime
Power & durability
Battery type
21700 Li-ion
2x Fenix ARB-L18-4000
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
IP68
Impact resistance
1.5 m (5 ft)Highest
1 m (3 ft)Lowest
Material
A6061-T6 aluminum alloy
Aerospace-grade anodized aluminum
Use case profile
Best for
Law enforcementTactical operationsSearch and rescueOutdoor activitiesEDC use
Law enforcementTactical operationsSearch and Rescue (SAR) missionsOutdoor adventures
Common praise
High maximum output with versatile multi-LED optionsRobust build quality with IP68 ratingFast USB-C charging with included batteryDual switch design with easy mode selectionAccurate published ANSI-specs and reliable operation
High maximum output and long beam distanceDurable aerospace-grade build and IP68 waterproof ratingIntuitive dual tail and toggle switch interfaceLong runtime up to 102 hours in Eco modeFast USB Type-C charging in about 1.5 hours
Common complaints
Higher price point than budget brandsLED replacement not supportedSome heat-induced output throttling under extended turbo use
Potential downshift in brightness due to overheat protectionLEDs not user-replaceableRequires specific battery types for proper operation