Comparison Console
Acebeam UC20 vs Olight Arkfeld UV
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Acebeam UC20 stands out as the lightest option for weight, with about a 6% gap from the closest alternative. Acebeam UC20 stands out as the cheapest option for retail price, with about a 25% gap from the closest alternative. Acebeam UC20 stands out as the longest runtime option for max runtime, with about a 3187% gap from the closest alternative.
Decision Signals
What stands out
Acebeam UC20 stands out as the cheapest option for retail price, with about a 25% gap from the closest alternative.
Olight Arkfeld UV stands out as the most expensive option for retail price, with about a 34% gap from the closest alternative.
Acebeam UC20 stands out as the lightest option for weight, with about a 6% gap from the closest alternative.
Olight Arkfeld UV stands out as the heaviest option for weight, with about a 6% gap from the closest alternative.
Olight Arkfeld UV stands out as the shortest runtime option for max runtime, with about a 97% gap from the closest alternative.
Acebeam UC20 stands out as the longest runtime option for max runtime, with about a 3187% gap from the closest alternative.
Olight Arkfeld UV stands out as the shortest option for length, with about a 17% gap from the closest alternative.
Acebeam UC20 stands out as the longest option for length, with about a 20% 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$59.9Cheapest
US$79.99Most expensive
Weight
82 g (2.89 oz)Lightest
87 g (3.07 oz)Heaviest
Length
132 mm (5.20 in)Longest
110 mm (4.33 in)Shortest
Output
Max lumens
1000 lm
1000 lm
Max candela
12100 cdHighest candela
1808 cdLowest candela
Beam distance
220 m (722 ft)Highest
85 m (279 ft)Lowest
Max runtime
3780 minLongest runtime
115 minShortest runtime
Power & durability
Battery type
Built-in 1000mAh Li-polymer rechargeable battery
Built-in rechargeable battery
Charging type
USB-C 5V 1A, ~1.2 hours to full charge
Proprietary magnetic charging cable
Rechargeable
Yes
Yes
IP rating
IP68 (2m/30min)
IPX7
Impact resistance
1.5 m (5 ft)
Unknown
Material
AL6061-T6 aluminum alloy with HAIII hard-anodized finish
Anodized aluminum
Use case profile
Best for
Everyday carryVersatile lighting tasksCleanliness inspection (UV light)Outdoor night activities (red light)
EDCUV light utilityMultipurpose usePocket carryWaterproof use
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
Compact and pocketable flat designHigh max output of 1000 lumensVersatile UV light functionFive brightness modes plus strobe and UVIPX7 waterproof ratingQuick 2-hour recharge timeLightweight at approximately 87 gramsGood build quality with anodized aluminum and anti-slip texturingUseful clip for secure pocket carry
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
Short runtime at max 1000 lumens (approx 4-110 minutes)Switching between UV and white light can be awkwardNo specified impact resistance rating