Comparison Console
Acebeam X30 vs Nitecore TM20K
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Nitecore TM20K stands out as the lightest option for weight, with about a 11% gap from the closest alternative. Acebeam X30 stands out as the cheapest option for retail price, with about a 30% gap from the closest alternative. Acebeam X30 stands out as the longest runtime option for max runtime, with about a 346% gap from the closest alternative.
Decision Signals
What stands out
Acebeam X30 stands out as the cheapest option for retail price, with about a 30% gap from the closest alternative.
Nitecore TM20K stands out as the most expensive option for retail price, with about a 44% gap from the closest alternative.
Nitecore TM20K stands out as the lightest option for weight, with about a 11% gap from the closest alternative.
Acebeam X30 stands out as the heaviest option for weight, with about a 12% gap from the closest alternative.
Nitecore TM20K stands out as the shortest runtime option for max runtime, with about a 78% gap from the closest alternative.
Acebeam X30 stands out as the longest runtime option for max runtime, with about a 346% gap from the closest alternative.
Nitecore TM20K stands out as the shortest option for length, with about a 9% gap from the closest alternative.
Acebeam X30 stands out as the longest option for length, with about a 10% 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$209Cheapest
US$299.95Most expensive
Weight
474 g (16.72 oz)Heaviest
422 g (14.89 oz)Lightest
Length
160 mm (6.30 in)Longest
145.5 mm (5.73 in)Shortest
Output
Max lumens
20000 lm
20000 lm
Max candela
48400 cdHighest candela
22200 cdLowest candela
Beam distance
600 m (1969 ft)Highest
290 m (951 ft)Lowest
Max runtime
3480 minLongest runtime
780 minShortest runtime
Power & durability
Battery type
Replaceable lithium-ion battery
Built-in 2 x 21700 Li-ion rechargeable batteries, 9600mAh total capacity
Charging type
USB-C port
USB-C with Quick Charge support
Rechargeable
Yes
Yes
IP rating
IP68
IP68
Impact resistance
1 m (3 ft)
1 m (3 ft)
Material
Aerospace-grade AL6061-T6 aluminum
Aero grade aluminum alloy with HA III military grade hard-anodized finish
Use case profile
Best for
Search and rescueOutdoor enthusiastsTactical useHigh-performance illumination
Tactical activitiesSearch and rescueOutdoor activitiesIndustrial useSelf-preservation and active threat mitigation
Common praise
Extremely bright with 20,000 lumens outputLong beam distance of up to 600 metersDurable aerospace-grade aluminum constructionHigh IP68 waterproof ratingVersatile dual light sources (white and red)USB-C rechargeable battery with replaceable designMechanical lock to prevent accidental activation
Extremely high brightness outputSolid and durable CNC machined unibody constructionVersatile dual switch with tactical featuresStable output with advanced thermal regulationGood waterproofing and impact resistance
Common complaints
Relatively heavy and bulky for everyday carryTurbo runtime not officially publishedNot designed as compact EDC or keychain light
Relatively heavy and bulky for everyday carryBurst mode duration is short
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