Comparison Console
Acebeam EC65 vs Fenix LD12R
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Fenix LD12R stands out as the lightest option for weight, with about a 10% gap from the closest alternative. Fenix LD12R stands out as the cheapest option for retail price, with about a 39% gap from the closest alternative. Acebeam EC65 stands out as the highest output option for max lumens, with about a 567% gap from the closest alternative.
Decision Signals
What stands out
Fenix LD12R stands out as the cheapest option for retail price, with about a 39% gap from the closest alternative.
Acebeam EC65 stands out as the most expensive option for retail price, with about a 63% gap from the closest alternative.
Fenix LD12R stands out as the lightest option for weight, with about a 10% gap from the closest alternative.
Acebeam EC65 stands out as the heaviest option for weight, with about a 11% gap from the closest alternative.
Fenix LD12R stands out as the lowest output option for max lumens, with about a 85% gap from the closest alternative.
Acebeam EC65 stands out as the highest output option for max lumens, with about a 567% gap from the closest alternative.
Acebeam EC65 stands out as the shortest runtime option for max runtime, with about a 75% gap from the closest alternative.
Fenix LD12R stands out as the longest runtime option for max runtime, with about a 302% 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$119.5Most expensive
US$73.21Cheapest
Weight
82 g (2.89 oz)Heaviest
74 g (2.61 oz)Lightest
Length
114.5 mm (4.51 in)Shortest
142 mm (5.59 in)Longest
Output
Max lumens
4000 lmHighest output
600 lmLowest output
Max candela
16600 cd
Unknown
Beam distance
258 m (846 ft)Highest
186 m (610 ft)Lowest
Max runtime
244 minShortest runtime
980 minLongest runtime
Power & durability
Battery type
21700 rechargeable Li-ion (included), compatible with 18650 and 2xCR123 using adapter
14500 rechargeable Li-ion; also compatible with AA battery
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
Waterproof under water 5 meters
IP68
Impact resistance
1.2 m (4 ft)Lowest
1.5 m (5 ft)Highest
Material
Aircraft grade aluminium with type III hard-anodized anti-abrasive finish
Unknown
Use case profile
Best for
Everyday carry (EDC)Outdoor useTactical applications
Everyday carryHands-free use with metal surfaces
Common praise
Very bright and long-range beamCompact and lightweight for EDCFast USB-C chargingSolid build quality with good gripIncludes rechargeable high-capacity battery
Compact and lightweight designStrong maximum brightness of 600 lumensVersatile dual light outputs (main and side LEDs)Convenient USB-C charging portFully waterproof with IP68 ratingImpact resistant to 1.5 metersMagnetic clip for hands-free use on metal surfacesCompatibility with both 14500 rechargeable and AA batteries
Common complaints
Gets very hot on turbo mode with short runtimeTurbo mode steps down after 1 minuteTailcap spring may rattle without battery
Decreased performance in cold weather when using certain NiMH batteriesHigh mode not accessible with AA batteriesRequires precise assembly to maintain reliable contactOccasional contact issues in cold environments