Comparison Console
Acebeam UC20 vs Nitecore EC23
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Nitecore EC23 stands out as the lightest option for weight, with about a 5% gap from the closest alternative. Nitecore EC23 stands out as the cheapest option for retail price, with about a 2% gap from the closest alternative. Nitecore EC23 stands out as the highest output option for max lumens, with about a 80% gap from the closest alternative.
Decision Signals
What stands out
Nitecore EC23 stands out as the cheapest option for retail price, with about a 2% gap from the closest alternative.
Acebeam UC20 stands out as the most expensive option for retail price, with about a 2% gap from the closest alternative.
Nitecore EC23 stands out as the lightest option for weight, with about a 5% gap from the closest alternative.
Acebeam UC20 stands out as the heaviest option for weight, with about a 5% gap from the closest alternative.
Acebeam UC20 stands out as the lowest output option for max lumens, with about a 44% gap from the closest alternative.
Nitecore EC23 stands out as the highest output option for max lumens, with about a 80% gap from the closest alternative.
Acebeam UC20 stands out as the shortest runtime option for max runtime, with about a 81% gap from the closest alternative.
Nitecore EC23 stands out as the longest runtime option for max runtime, with about a 424% 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$59.9Most expensive
US$58.95Cheapest
Weight
82 g (2.89 oz)Heaviest
78 g (2.75 oz)Lightest
Length
132 mm (5.20 in)Longest
128.7 mm (5.07 in)Shortest
Output
Max lumens
1000 lmLowest output
1800 lmHighest output
Max candela
12100 cdLowest candela
16200 cdHighest candela
Beam distance
220 m (722 ft)Lowest
255 m (837 ft)Highest
Max runtime
3780 minShortest runtime
19800 minLongest runtime
Power & durability
Battery type
Built-in 1000mAh Li-polymer rechargeable battery
1× 18650 Li-ion (output ≥ 8A) or 2× CR123 (single use or rechargeable)
Charging type
USB-C 5V 1A, ~1.2 hours to full charge
USB (implied by USB flashlight naming and included battery)
Rechargeable
Yes
Yes
IP rating
IP68 (2m/30min)
IPX8 (2 meters submersible)
Impact resistance
1.5 m (5 ft)
1.5 m (5 ft)
Material
AL6061-T6 aluminum alloy with HAIII hard-anodized finish
Aero grade aluminium alloy with HAIII military grade hard-anodised finish
Use case profile
Best for
Everyday carryVersatile lighting tasksCleanliness inspection (UV light)Outdoor night activities (red light)
Everyday carryOutdoor useCampingSearch tasksSurvival/bushcraft
Common praise
Versatile 3-in-1 lighting (white, red, UV)Compact and lightweight designGood build quality with durable aluminum bodyUSB-C fast chargingInstant access to Turbo mode via tail switch
High maximum brightness (1800 lumens)Long maximum runtime (up to 330 hours in ultralow mode)Compact size and lightweightMultiple output levels and special modesWaterproof and impact resistantBuilt-in battery power indicatorComfortable diamond knurled body grip
Common complaints
UV light output is relatively weak with visible purple spillNo mechanical lockout, making accidental activation in pockets possibleSome find the UI and mode access for red and UV modes unintuitive
Switch can be fiddly or less intuitiveTurbo mode requires specific high-output batteryNot compatible with all 18650 batteries for turbo mode
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