Comparison Console
Acebeam W50 2.0 vs Nitecore TM39
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Nitecore TM39 stands out as the lightest option for weight, with about a 18% gap from the closest alternative. Nitecore TM39 stands out as the cheapest option for retail price, with about a 83% gap from the closest alternative. Nitecore TM39 stands out as the highest output option for max lumens, with about a 136% gap from the closest alternative.
Decision Signals
What stands out
Nitecore TM39 stands out as the cheapest option for retail price, with about a 83% gap from the closest alternative.
Acebeam W50 2.0 stands out as the most expensive option for retail price, with about a 500% gap from the closest alternative.
Nitecore TM39 stands out as the lightest option for weight, with about a 18% gap from the closest alternative.
Acebeam W50 2.0 stands out as the heaviest option for weight, with about a 22% gap from the closest alternative.
Acebeam W50 2.0 stands out as the lowest output option for max lumens, with about a 58% gap from the closest alternative.
Nitecore TM39 stands out as the highest output option for max lumens, with about a 136% gap from the closest alternative.
Acebeam W50 2.0 stands out as the shortest runtime option for max runtime, with about a 93% gap from the closest alternative.
Nitecore TM39 stands out as the longest runtime option for max runtime, with about a 1250% 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$2999Most expensive
US$499.95Cheapest
Weight
1660 g (58.55 oz)Heaviest
1361 g (48.01 oz)Lightest
Length
216 mm (8.50 in)Shortest
276 mm (10.87 in)Longest
Output
Max lumens
2200 lmLowest output
5200 lmHighest output
Max candela
6405961 cdHighest candela
562500 cdLowest candela
Beam distance
5062 m (16608 ft)Highest
1500 m (4921 ft)Lowest
Max runtime
160 minShortest runtime
2160 minLongest runtime
Power & durability
Battery type
8 × 18650 Li-ion battery pack (built-in)
NBP68 HD rechargeable battery pack (98Wh, 3400mAh x8, 3.7V)
Charging type
USB-C charging
Built-in charging port via AC adapter (3.5mm)
Rechargeable
Yes
Yes
IP rating
IP68
IP68 (up to 2m submersible)
Impact resistance
1.5 m (5 ft)Highest
1 m (3 ft)Lowest
Material
Aerospace-grade aluminium alloy with hard-anodized finish
Aviation grade aluminum alloy with Military grade HA III hard anodized finish
Use case profile
Best for
Search and rescueLong-range illuminationProfessional useTactical applications
Search and rescueHuntingExplorationLong-range illumination
Common praise
Incredible beam distance up to 5062 metersZoomable electronic focus with smooth transition from spotlight to floodlightRobust and waterproof design with IP68 ratingBuilt-in USB-C charging and tripod compatibility
Extremely powerful beam with impressive long throwDurable build with waterproof and impact resistanceUser-friendly double-button interface with OLED displayLong runtime on lower modes with included large battery pack
Common complaints
Very heavy and bulky for handheld carryExtremely high price pointRequires enterprise-level agreement to purchaseShort maximum runtime at highest outputClass 3B laser warning restricts general usage
Large size and weight limits portability for everyday carryHigher brightness modes have shorter runtimePremium price point
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