Comparison Console
Acebeam H17 2.0 vs Nitecore NU43
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Acebeam H17 2.0 stands out as the lightest option for weight, with about a 37% gap from the closest alternative. Acebeam H17 2.0 stands out as the cheapest option for retail price, with about a 30% gap from the closest alternative. Acebeam H17 2.0 stands out as the highest output option for max lumens, with about a 43% gap from the closest alternative.
Decision Signals
What stands out
Acebeam H17 2.0 stands out as the cheapest option for retail price, with about a 30% gap from the closest alternative.
Nitecore NU43 stands out as the most expensive option for retail price, with about a 43% gap from the closest alternative.
Acebeam H17 2.0 stands out as the lightest option for weight, with about a 37% gap from the closest alternative.
Nitecore NU43 stands out as the heaviest option for weight, with about a 59% gap from the closest alternative.
Nitecore NU43 stands out as the lowest output option for max lumens, with about a 30% gap from the closest alternative.
Acebeam H17 2.0 stands out as the highest output option for max lumens, with about a 43% gap from the closest alternative.
Nitecore NU43 stands out as the shortest runtime option for max runtime, with about a 3% gap from the closest alternative.
Acebeam H17 2.0 stands out as the longest runtime option for max runtime, with about a 3% 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$60Cheapest
US$86.09Most expensive
Weight
73 g (2.57 oz)Lightest
116 g (4.09 oz)Heaviest
Length
79 mm (3.11 in)Shortest
79.8 mm (3.14 in)Longest
Output
Max lumens
2000 lmHighest output
1400 lmLowest output
Max candela
4096 cdHighest candela
3800 cdLowest candela
Beam distance
128 m (420 ft)Lowest
130 m (427 ft)Highest
Max runtime
10200 minLongest runtime
9900 minShortest runtime
Power & durability
Battery type
18350 USB-C Lithium-ion rechargeable battery
Built-in 18650 Li-ion battery (3400mAh)
Charging type
USB-C, 5V 1.5A fast charging, about 1 hour full charge
USB-C (5V 2A)
Rechargeable
Yes
Yes
IP rating
IP68 (2 meters submersible for 30 minutes)
IP68
Impact resistance
1.5 m (5 ft)Lowest
2 m (7 ft)Highest
Material
Aerospace-grade AL6061-T6 aluminum alloy with HAIII hard-anodized anti-abrasive and corrosion-resistant finish
Stamped aluminum alloy front housing, special PC plastic rear housing
Use case profile
Best for
Night running and joggingCamping and hikingOutdoor work and repairsTactical and emergency useEveryday carry for high-CRI lighting needs
Trail runningNight runningTrekkingHikingCampingPatrolIndustrial maintenanceEmergency lightingOutdoor activities
Common praise
High CRI 4000K neutral white LEDs provide natural, comfortable light suitable for long useCompact and lightweight design (73g) with included rechargeable 18350 batteryFast USB-C charging with full charge in about 1 hourMultiple modes including six brightness levels, strobe, SOS, beacon, and stepless dimmingDurable aerospace-grade aluminum body with excellent waterproof and impact resistanceConvenient magnetic tailcap and versatile clip for many carry optionsVery long runtime in moonlight mode (up to 170 hours)
Lightweight and comfortable for extended wearBright max output with dual beam flood and spotLong runtime with high-capacity 18650 batteryDurable construction and excellent waterproofingConvenient USB-C charging and fast charge timeIntelligent light sensor for obstacle avoidanceMultiple brightness levels and modes including red light and beacon
Common complaints
Turbo runtime on max output limited to about 30 seconds before stepping downNo detailed specification for exact switch type in sourcesNot suitable for users requiring very long maximum output turbo runtime without steps down
Turbo mode limited to 30 secondsHigh sensitivity of light sensor may vary depending on environment
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