Comparison Console
Nitecore NU25 UL vs Sofirn HS42 Rechargeable
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Nitecore NU25 UL stands out as the lightest option for weight, with about a 37% gap from the closest alternative. Nitecore NU25 UL stands out as the cheapest option for retail price, with about a 34% gap from the closest alternative. Sofirn HS42 Rechargeable stands out as the highest output option for max lumens, with about a 425% gap from the closest alternative.
Decision Signals
What stands out
Nitecore NU25 UL stands out as the cheapest option for retail price, with about a 34% gap from the closest alternative.
Sofirn HS42 Rechargeable stands out as the most expensive option for retail price, with about a 51% gap from the closest alternative.
Nitecore NU25 UL stands out as the lightest option for weight, with about a 37% gap from the closest alternative.
Sofirn HS42 Rechargeable stands out as the heaviest option for weight, with about a 58% gap from the closest alternative.
Nitecore NU25 UL stands out as the lowest output option for max lumens, with about a 81% gap from the closest alternative.
Sofirn HS42 Rechargeable stands out as the highest output option for max lumens, with about a 425% gap from the closest alternative.
Nitecore NU25 UL stands out as the shortest option for length, with about a 46% gap from the closest alternative.
Sofirn HS42 Rechargeable stands out as the longest option for length, with about a 86% 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$37Cheapest
US$56Most expensive
Weight
45 g (1.59 oz)Lightest
71 g (2.50 oz)Heaviest
Length
60.1 mm (2.37 in)Shortest
112 mm (4.41 in)Longest
Output
Max lumens
400 lmLowest output
2100 lmHighest output
Max candela
1029 cdLowest candela
11525 cdHighest candela
Beam distance
64 m (210 ft)Lowest
215 m (705 ft)Highest
Max runtime
2700 min
Unknown
Power & durability
Battery type
Built-in 650mAh Li-ion
1x 18650 3.7v unprotected lithium battery (included)
Charging type
USB-C (~1.5 hours)
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP66
IP66
Impact resistance
1 m (3 ft)
1 m (3 ft)
Material
ABS plastic
Aluminum
Use case profile
Best for
Ultralight HikingBackpackingTrail RunningAlpine ClimbingNighttime Outdoor Activities
HuntingGeneral Outdoor UseEDCCampingHikingFishing
Common praise
Exceptional Lightweight At 45g With Good OutputVersatile Dual Beam (spot And Flood) OptionsAccurate And Long Runtimes Especially Ultralow ModeFast USB C Charging (~1.5 Hours)Comfortable And Secure Lightweight StrapIp66 Weatherproofing For Rugged Outdoor UseClear Battery Level Indicators
High Sustained BrightnessGood Balance Of Price And FeaturesVersatile Beam Types (spot, Flood, Red)Lightweight And Compact For A Triple Channel HeadlampUSB C Charging ConvenientRegulated Output For Stable Brightness
Common complaints
Red Light Mode Is Too Bright And Lacks Dimming OptionsNon Replaceable Built In Battery Limits Long Term MaintenanceUser Interface Is Complex And Requires Reading The ManualShock Cord Strap May Not Suit Users Preferring Traditional Padded BandsBattery Capacity Modest For Extended Multi Week Trips
No Glass Lens Protection (optic Exposed)Magnet Weak On Thin MetalLacks Lanyard Attachment IncludedTailcap Design Hinders Flat Tailstanding With Lanyard Attached
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