Comparison Console
Fenix TK20R V2.0 vs Fenix UC35
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Fenix UC35 stands out as the lightest option for weight, with about a 52% gap from the closest alternative. Fenix UC35 stands out as the cheapest option for retail price, with about a 3% gap from the closest alternative. Fenix TK20R V2.0 stands out as the highest output option for max lumens, with about a 200% gap from the closest alternative.
Decision Signals
What stands out
Fenix UC35 stands out as the cheapest option for retail price, with about a 3% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the most expensive option for retail price, with about a 3% gap from the closest alternative.
Fenix UC35 stands out as the lightest option for weight, with about a 52% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the heaviest option for weight, with about a 107% gap from the closest alternative.
Fenix UC35 stands out as the lowest output option for max lumens, with about a 67% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the highest output option for max lumens, with about a 200% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the shortest runtime option for max runtime, with about a 100% gap from the closest alternative.
Fenix UC35 stands out as the longest runtime option for max runtime, with about a 20953% 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$129.95Most expensive
US$126Cheapest
Weight
184 g (6.49 oz)Heaviest
89 g (3.14 oz)Lightest
Length
148 mm (5.83 in)Longest
140 mm (5.51 in)Shortest
Output
Max lumens
3000 lmHighest output
1000 lmLowest output
Max candela
56400 cdHighest candela
17700 cdLowest candela
Beam distance
475 m (1558 ft)Highest
266 m (873 ft)Lowest
Max runtime
228 minShortest runtime
48000 minLongest runtime
Power & durability
Battery type
1×21700 rechargeable lithium-ion battery (Fenix ARB-L21-5000 V2.0 included)
One 18650 rechargeable Li-ion battery or two CR123A batteries
Charging type
USB Type-C
Micro USB 5V/2A
Rechargeable
Yes
Yes
IP rating
IP68
IP68
Impact resistance
2 m (7 ft)Highest
1 m (3 ft)Lowest
Material
Aluminum (A6061-T6) with hard-anodized finish
High strength oxidation-resistant aluminum with HAIII hard anodized finish
Use case profile
Best for
Tactical useLong-range throwEDCOutdoor explorationLaw enforcementSecuritySearch & Rescue
MilitaryPolicingOutdoor lightingEmergency standbyEveryday carry
Common praise
High output with excellent throw performanceDurable aluminum construction with waterproof ratingConvenient USB-C charging and included batteryGood ergonomic design and balanceHighly rated by customers with strong value for money
Powerful output for its sizeLong maximum runtime especially in moonlight modeDurable aircraft-grade aluminum body with good impact and water resistanceConvenient dual-switch interface with tactical tail and side functional switchIncluded high capacity rechargeable 18650 battery and micro USB charging
Common complaints
Heavier and larger than compact EDC lightsNo electronic lockout feature requiring physical tailcap lock to prevent activationMay downshift in output after extended use due to thermal regulation
Battery level indication only works with 18650 Li-ion batteryCharging only possible when flashlight is off and at low output