Comparison Console
Acebeam P17 vs Fenix TK20R V2.0
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Fenix TK20R V2.0 stands out as the lightest option for weight, with about a 19% gap from the closest alternative. Acebeam P17 stands out as the cheapest option for retail price, with about a 8% gap from the closest alternative. Acebeam P17 stands out as the highest output option for max lumens, with about a 63% gap from the closest alternative.
Decision Signals
What stands out
Acebeam P17 stands out as the cheapest option for retail price, with about a 8% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the most expensive option for retail price, with about a 8% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the lightest option for weight, with about a 19% gap from the closest alternative.
Acebeam P17 stands out as the heaviest option for weight, with about a 23% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the lowest output option for max lumens, with about a 39% gap from the closest alternative.
Acebeam P17 stands out as the highest output option for max lumens, with about a 63% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the shortest runtime option for max runtime, with about a 99% gap from the closest alternative.
Acebeam P17 stands out as the longest runtime option for max runtime, with about a 12532% 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$119.9Cheapest
US$129.95Most expensive
Weight
227 g (8.01 oz)Heaviest
184 g (6.49 oz)Lightest
Length
147 mm (5.79 in)Shortest
148 mm (5.83 in)Longest
Output
Max lumens
4900 lmHighest output
3000 lmLowest output
Max candela
49506 cdLowest candela
56400 cdHighest candela
Beam distance
445 m (1460 ft)Lowest
475 m (1558 ft)Highest
Max runtime
28800 minLongest runtime
228 minShortest runtime
Power & durability
Battery type
1×21700 rechargeable Li-ion battery
1×21700 rechargeable lithium-ion battery (Fenix ARB-L21-5000 V2.0 included)
Charging type
USB-C on battery
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
IP68
Impact resistance
1.5 m (5 ft)Lowest
2 m (7 ft)Highest
Material
AL6061-T6 aluminum alloy with HAIII hard anodization
Aluminum (A6061-T6) with hard-anodized finish
Use case profile
Best for
Tactical useHuntingSearch and rescueLaw enforcementOutdoor activities
Tactical useLong-range throwEDCOutdoor explorationLaw enforcementSecuritySearch & Rescue
Common praise
High maximum output and throw distanceRugged and well-built with hard anodized aluminumDual tail-switch interface provides instant turbo and strobe accessLong maximum runtime on low modesIncludes rechargeable 21700 battery with USB-C charging port
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
Common complaints
No included holster or lanyardShort USB-C charging cableTailstand stability limited due to protruding tactical switch
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