Comparison Console
Nitecore NU40 vs Wurkkos HD20 LH351D
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Nitecore NU40 stands out as the lightest option for weight, with about a 11% gap from the closest alternative. Wurkkos HD20 LH351D stands out as the cheapest option for retail price, with about a 20% gap from the closest alternative. Wurkkos HD20 LH351D stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative.
Decision Signals
What stands out
Wurkkos HD20 LH351D stands out as the cheapest option for retail price, with about a 20% gap from the closest alternative.
Nitecore NU40 stands out as the most expensive option for retail price, with about a 25% gap from the closest alternative.
Nitecore NU40 stands out as the lightest option for weight, with about a 11% gap from the closest alternative.
Wurkkos HD20 LH351D stands out as the heaviest option for weight, with about a 12% gap from the closest alternative.
Nitecore NU40 stands out as the lowest output option for max lumens, with about a 50% gap from the closest alternative.
Wurkkos HD20 LH351D stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative.
Nitecore NU40 stands out as the shortest option for length, with about a 35% gap from the closest alternative.
Wurkkos HD20 LH351D stands out as the longest option for length, with about a 53% 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$61Most expensive
US$48.99Cheapest
Weight
116 g (4.09 oz)Lightest
130 g (4.59 oz)Heaviest
Length
79.8 mm (3.14 in)Shortest
122 mm (4.80 in)Longest
Output
Max lumens
1000 lmLowest output
2000 lmHighest output
Max candela
2700 cdLowest candela
7695 cdHighest candela
Beam distance
100 m (328 ft)Lowest
175.4 m (575 ft)Highest
Max runtime
7200 min
Unknown
Power & durability
Battery type
Built-in 18650 Li-ion 2600mAh rechargeable
21700
Charging type
USB-C (5V 2A)
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
Unknown
Impact resistance
2 m (7 ft)
Unknown
Material
PC plastic rear housing with aluminum alloy front housing
Aluminum alloy
Use case profile
Best for
HikingTrail RunningCampingCyclingMaintenanceOutdoor Activities
Headlamp UsageLong RuntimeHigh OutputUSB C ChargingPowerbank Functionality
Common praise
Lightweight And Compact DesignHigh Maximum Output With Uniform BeamLong Runtime Especially On Low ModesUSB C Fast RechargeableDurable Construction With Good Heat DissipationMultiple Brightness Levels And Special Modes Including Red Light For Night Vision Preservation
Robust Build QualityVersatile Dual Emitter SystemGood Brightness And ThrowIncludes Useful Accessories Like Headband And Pocket Clip
Common complaints
Runtime On Highest Output (turbo) Is LimitedSome Users May Prefer Longer Beam Distance For Certain Tasks
Heavy For Headlamp UseSome Users May Find Flood Emitter Unnecessary
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