Comparison Console
Nitecore MH40 Pro vs Olight Warrior X 4
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Olight Warrior X 4 stands out as the lightest option for weight, with about a 8% gap from the closest alternative. Olight Warrior X 4 stands out as the cheapest option for retail price, with about a 26% gap from the closest alternative. Nitecore MH40 Pro stands out as the highest output option for max lumens, with about a 35% gap from the closest alternative.
Decision Signals
What stands out
Olight Warrior X 4 stands out as the cheapest option for retail price, with about a 26% gap from the closest alternative.
Nitecore MH40 Pro stands out as the most expensive option for retail price, with about a 36% gap from the closest alternative.
Olight Warrior X 4 stands out as the lightest option for weight, with about a 8% gap from the closest alternative.
Nitecore MH40 Pro stands out as the heaviest option for weight, with about a 8% gap from the closest alternative.
Olight Warrior X 4 stands out as the lowest output option for max lumens, with about a 26% gap from the closest alternative.
Nitecore MH40 Pro stands out as the highest output option for max lumens, with about a 35% gap from the closest alternative.
Olight Warrior X 4 stands out as the shortest runtime option for max runtime, with about a 87% gap from the closest alternative.
Nitecore MH40 Pro stands out as the longest runtime option for max runtime, with about a 675% 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$176.46Most expensive
US$129.99Cheapest
Weight
270 g (9.52 oz)Heaviest
249 g (8.78 oz)Lightest
Length
256 mm (10.08 in)Longest
149.1 mm (5.87 in)Shortest
Output
Max lumens
3500 lmHighest output
2600 lmLowest output
Max candela
423000 cdHighest candela
99310 cdLowest candela
Beam distance
1300 m (4265 ft)Highest
630 m (2067 ft)Lowest
Max runtime
3720 minLongest runtime
480 minShortest runtime
Power & durability
Battery type
2 x 21700 Li-ion NBP100R (included)
21700 rechargeable lithium-ion
Charging type
USB-C with built-in charging port
USB-C and magnetic MCC magnetic charging cable
Rechargeable
Yes
Yes
IP rating
IP68 (2 meters submersible)
IPX8
Impact resistance
2 m (7 ft)
2 m (7 ft)
Material
Aero grade aluminium alloy HA III military grade hard-anodised finish
Aluminum alloy with Type III hard-anodized finish, stainless steel strike bezel and tail switch
Use case profile
Best for
Law enforcementSearch and rescuePatrollingCavingHunting
Tactical useLong-range searchOutdoor explorationPatrolHuntingRepair work
Common praise
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
Very bright output with 2,600 lumens.Long beam distance of 630 meters with high candela intensity.Durable construction with IPX8 waterproof rating and 2-meter impact resistance.Convenient dual charging options: USB-C and magnetic MCC cable.Clear tri-color battery indicator and vibration alerts for battery status.Programmable modes allowing user customization.Effective heat management with automatic step-down of output.
Common complaints
No explicit complaints found in the provided sources
Heavier weight (249g) makes it less suitable for lightweight pocket carry.Longer length (approx 149 mm) may not fit shallower pockets.No electronic lockout feature, requires physical lockout to prevent accidental activation.No included pocket clip; requires holster or aftermarket clip for carry.
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