Comparison Console
Acebeam UC20 vs Olight Warrior Nano
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 4% gap from the closest alternative. Olight Warrior Nano stands out as the cheapest option for retail price, with about a 6% gap from the closest alternative. Olight Warrior Nano stands out as the highest output option for max lumens, with about a 20% gap from the closest alternative.
Decision Signals
What stands out
Olight Warrior Nano stands out as the cheapest option for retail price, with about a 6% gap from the closest alternative.
Acebeam UC20 stands out as the most expensive option for retail price, with about a 7% gap from the closest alternative.
Acebeam UC20 stands out as the lightest option for weight, with about a 4% gap from the closest alternative.
Olight Warrior Nano stands out as the heaviest option for weight, with about a 4% gap from the closest alternative.
Acebeam UC20 stands out as the lowest output option for max lumens, with about a 17% gap from the closest alternative.
Olight Warrior Nano stands out as the highest output option for max lumens, with about a 20% gap from the closest alternative.
Acebeam UC20 stands out as the shortest runtime option for max runtime, with about a 93% gap from the closest alternative.
Olight Warrior Nano stands out as the longest runtime option for max runtime, with about a 1424% 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$56.24Cheapest
Weight
82 g (2.89 oz)Lightest
85 g (3.00 oz)Heaviest
Length
132 mm (5.20 in)Longest
81 mm (3.19 in)Shortest
Output
Max lumens
1000 lmLowest output
1200 lmHighest output
Max candela
12100 cdHighest candela
4700 cdLowest candela
Beam distance
220 m (722 ft)Highest
135 m (443 ft)Lowest
Max runtime
3780 minShortest runtime
57600 minLongest runtime
Power & durability
Battery type
Built-in 1000mAh Li-polymer rechargeable battery
1×18350 rechargeable lithium-ion
Charging type
USB-C 5V 1A, ~1.2 hours to full charge
Proprietary magnetic USB charging
Rechargeable
Yes
Yes
IP rating
IP68 (2m/30min)
IPX8
Impact resistance
1.5 m (5 ft)
Unknown
Material
AL6061-T6 aluminum alloy with HAIII hard-anodized finish
Aluminum alloy
Use case profile
Best for
Everyday carryVersatile lighting tasksCleanliness inspection (UV light)Outdoor night activities (red light)
Everyday carry (EDC)Outdoor activitiesSelf-defenseTactical 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 size with high outputVersatile dual-switch interfaceLong runtime in Moonlight modeGood build quality and pocket-friendlyIncludes proprietary rechargeable battery and magnetic charging
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
Proprietary battery and charging limit battery interchangeabilityNo lanyard includedSome users may find proprietary charging inconvenient