Comparison Console
Acebeam EC65 vs Fenix CL27R
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Acebeam EC65 stands out as the lightest option for weight, with about a 73% gap from the closest alternative. Acebeam EC65 stands out as the highest output option for max lumens, with about a 150% gap from the closest alternative. Fenix CL27R stands out as the longest runtime option for max runtime, with about a 6908% gap from the closest alternative.
Decision Signals
What stands out
Acebeam EC65 stands out as the lightest option for weight, with about a 73% gap from the closest alternative.
Fenix CL27R stands out as the heaviest option for weight, with about a 266% gap from the closest alternative.
Fenix CL27R stands out as the lowest output option for max lumens, with about a 60% gap from the closest alternative.
Acebeam EC65 stands out as the highest output option for max lumens, with about a 150% gap from the closest alternative.
Acebeam EC65 stands out as the shortest runtime option for max runtime, with about a 99% gap from the closest alternative.
Fenix CL27R stands out as the longest runtime option for max runtime, with about a 6908% gap from the closest alternative.
Fenix CL27R stands out as the shortest option for length, with about a 4% gap from the closest alternative.
Acebeam EC65 stands out as the longest option for length, with about a 4% 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$119.5
Unknown
Weight
82 g (2.89 oz)Lightest
300 g (10.58 oz)Heaviest
Length
114.5 mm (4.51 in)Longest
110 mm (4.33 in)Shortest
Output
Max lumens
4000 lmHighest output
1600 lmLowest output
Max candela
16600 cdHighest candela
8223 cdLowest candela
Beam distance
258 m (846 ft)Highest
180 m (591 ft)Lowest
Max runtime
244 minShortest runtime
17100 minLongest runtime
Power & durability
Battery type
21700 rechargeable Li-ion (included), compatible with 18650 and 2xCR123 using adapter
21700 rechargeable lithium-ion (Fenix ARB-L21-5000 V2.0)
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
Waterproof under water 5 meters
IP66
Impact resistance
1.2 m (4 ft)Highest
1 m (3 ft)Lowest
Material
Aircraft grade aluminium with type III hard-anodized anti-abrasive finish
Aluminum alloy front case and polycarbonate body
Use case profile
Best for
Everyday carry (EDC)Outdoor useTactical applications
CampingOutdoor workPower outagesEmergency lightingIndustrial maintenance
Common praise
Very bright and long-range beamCompact and lightweight for EDCFast USB-C chargingSolid build quality with good gripIncludes rechargeable high-capacity battery
Powerful brightness with up to 1600 lumensAdjustable brightness and color temperatureDurable construction with IP66 rating and 1m impact resistanceSmooth and intuitive rotary switch controlsMultiple lighting modes including red light for night visionUSB-C rechargeable with included batteryMagnetic base and tripod mount for versatile placement
Common complaints
Gets very hot on turbo mode with short runtimeTurbo mode steps down after 1 minuteTailcap spring may rattle without battery
Magnetic base is not very strong and may struggle to hold securelyHandle looseness requiring adjustment to maintain position