Comparison Console
Acebeam L19 2.0 vs Nitecore MH40 Pro
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Nitecore MH40 Pro stands out as the lightest option for weight, with about a 5% gap from the closest alternative. Acebeam L19 2.0 stands out as the cheapest option for retail price, with about a 32% gap from the closest alternative. Nitecore MH40 Pro stands out as the highest output option for max lumens, with about a 59% gap from the closest alternative.
Decision Signals
What stands out
Acebeam L19 2.0 stands out as the cheapest option for retail price, with about a 32% gap from the closest alternative.
Nitecore MH40 Pro stands out as the most expensive option for retail price, with about a 47% gap from the closest alternative.
Nitecore MH40 Pro stands out as the lightest option for weight, with about a 5% gap from the closest alternative.
Acebeam L19 2.0 stands out as the heaviest option for weight, with about a 5% gap from the closest alternative.
Acebeam L19 2.0 stands out as the lowest output option for max lumens, with about a 37% gap from the closest alternative.
Nitecore MH40 Pro stands out as the highest output option for max lumens, with about a 59% gap from the closest alternative.
Nitecore MH40 Pro stands out as the shortest runtime option for max runtime, with about a 96% gap from the closest alternative.
Acebeam L19 2.0 stands out as the longest runtime option for max runtime, with about a 2300% 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$119.99Cheapest
US$176.46Most expensive
Weight
284.3 g (10.03 oz)Heaviest
270 g (9.52 oz)Lightest
Length
164 mm (6.46 in)Shortest
256 mm (10.08 in)Longest
Output
Max lumens
2200 lmLowest output
3500 lmHighest output
Max candela
293222 cdLowest candela
423000 cdHighest candela
Beam distance
1083 m (3553 ft)Lowest
1300 m (4265 ft)Highest
Max runtime
89280 minLongest runtime
3720 minShortest runtime
Power & durability
Battery type
1×21700 Li-ion rechargeable battery (included)
2 x 21700 Li-ion NBP100R (included)
Charging type
USB-C (via battery)
USB-C with built-in charging port
Rechargeable
Yes
Yes
IP rating
IP68
IP68 (2 meters submersible)
Impact resistance
1 m (3 ft)Lowest
2 m (7 ft)Highest
Material
Aluminum (AL6061-T6) with HAIII hard-anodized finish
Aero grade aluminium alloy HA III military grade hard-anodised finish
Use case profile
Best for
Long range outdoor useHuntingTactical useSearch and rescueOutdoor exploration
Law enforcementSearch and rescuePatrollingCavingHunting
Common praise
Very long throw distance over 1km with strong beam intensityExcellent build quality with durable anodized aluminum and IP68 ratingGood accessory package including holster and lanyardDual-switch interface offers fast turbo access and full mode controlBattery with USB-C charging included for convenience
High maximum output of 3500 lumensVery long beam distance up to 1300 metersDurable aero grade aluminum construction with military grade hard-anodizingIP68 waterproof rating with submersibility up to 2 metersIncludes rechargeable battery pack with built-in USB-C chargingMultiple brightness and special modes with tactical controls
Common complaints
Heavier and larger size limits pocket carry convenienceNo pocket clip includedTail switch protrudes, preventing stable tail-standing and risking accidental activationElectronic lockout only, no physical lockout
No explicit complaints found in the provided sources
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