Comparison Console
Acebeam UC20 vs Wurkkos TD04
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Wurkkos TD04 stands out as the lightest option for weight, with about a 2% gap from the closest alternative. Wurkkos TD04 stands out as the cheapest option for retail price, with about a 26% gap from the closest alternative. Wurkkos TD04 stands out as the highest output option for max lumens, with about a 200% gap from the closest alternative.
Decision Signals
What stands out
Wurkkos TD04 stands out as the cheapest option for retail price, with about a 26% gap from the closest alternative.
Acebeam UC20 stands out as the most expensive option for retail price, with about a 36% gap from the closest alternative.
Wurkkos TD04 stands out as the lightest option for weight, with about a 2% gap from the closest alternative.
Acebeam UC20 stands out as the heaviest option for weight, with about a 3% gap from the closest alternative.
Acebeam UC20 stands out as the lowest output option for max lumens, with about a 67% gap from the closest alternative.
Wurkkos TD04 stands out as the highest output option for max lumens, with about a 200% gap from the closest alternative.
Acebeam UC20 stands out as the shortest runtime option for max runtime, with about a 71% gap from the closest alternative.
Wurkkos TD04 stands out as the longest runtime option for max runtime, with about a 243% 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$44.14Cheapest
Weight
82 g (2.89 oz)Heaviest
80 g (2.82 oz)Lightest
Length
132 mm (5.20 in)Shortest
137 mm (5.39 in)Longest
Output
Max lumens
1000 lmLowest output
3000 lmHighest output
Max candela
12100 cdLowest candela
21800 cdHighest candela
Beam distance
220 m (722 ft)Lowest
295 m (968 ft)Highest
Max runtime
3780 minShortest runtime
12960 minLongest runtime
Power & durability
Battery type
Built-in 1000mAh Li-polymer rechargeable battery
21700 lithium-ion
Charging type
USB-C 5V 1A, ~1.2 hours to full charge
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68 (2m/30min)
IP68
Impact resistance
1.5 m (5 ft)
1.5 m (5 ft)
Material
AL6061-T6 aluminum alloy with HAIII hard-anodized finish
Aerospace-grade 6061 aluminum alloy with hard-anodized finish
Use case profile
Best for
Everyday carryVersatile lighting tasksCleanliness inspection (UV light)Outdoor night activities (red light)
Tactical missionsSecurity patrolsOutdoor survivalEveryday carryCampingHikingFishingHome backup lightingEmergency lighting
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 output of 3000 lumens with excellent measured 2300+ lumensGood build quality with aerospace-grade aluminum and anodized coatingConvenient USB-C charging with battery indicatorDual switch interface allowing mode memory and tactical useLightweight and compact size suitable for EDCDurability with IP68 waterproof rating and 1.5m impact resistance
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
Mechanical tail switch has some play and is not perfectly set into bodyTail switch prevents tailstanding due to switch protrusionUSB-C charging has some dropouts during charging but still acceptable
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