Comparison Console
Acebeam L17 vs Nitecore SRT7i
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Nitecore SRT7i stands out as the lightest option for weight, with about a 12% gap from the closest alternative. Acebeam L17 stands out as the cheapest option for retail price, with about a 37% gap from the closest alternative. Nitecore SRT7i stands out as the highest output option for max lumens, with about a 114% gap from the closest alternative.
Decision Signals
What stands out
Acebeam L17 stands out as the cheapest option for retail price, with about a 37% gap from the closest alternative.
Nitecore SRT7i stands out as the most expensive option for retail price, with about a 59% gap from the closest alternative.
Nitecore SRT7i stands out as the lightest option for weight, with about a 12% gap from the closest alternative.
Acebeam L17 stands out as the heaviest option for weight, with about a 14% gap from the closest alternative.
Acebeam L17 stands out as the lowest output option for max lumens, with about a 53% gap from the closest alternative.
Nitecore SRT7i stands out as the highest output option for max lumens, with about a 114% gap from the closest alternative.
Acebeam L17 stands out as the shortest runtime option for max runtime, with about a 93% gap from the closest alternative.
Nitecore SRT7i stands out as the longest runtime option for max runtime, with about a 1279% 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$81.79Cheapest
US$129.95Most expensive
Weight
199 g (7.02 oz)Heaviest
175 g (6.17 oz)Lightest
Length
140.5 mm (5.53 in)Shortest
163 mm (6.42 in)Longest
Output
Max lumens
1400 lmLowest output
3000 lmHighest output
Max candela
160801 cdHighest candela
87500 cdLowest candela
Beam distance
802 m (2631 ft)Highest
580 m (1903 ft)Lowest
Max runtime
3480 minShortest runtime
48000 minLongest runtime
Power & durability
Battery type
1x 18650 Li-ion battery (included)
Nitecore 21700i Li-ion battery (NL2150HPi 5000mAh)
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
IP68
Impact resistance
1.5 m (5 ft)Lowest
2 m (7 ft)Highest
Material
A6061-T6 aerospace-grade aluminum alloy with HAIII hard-anodized finish
Aero grade aluminum alloy with HA III military grade hard-anodized finish
Use case profile
Best for
Tactical useHuntingLong-range illumination
Law enforcementTactical operationsHuntingSearchHigh-risk patrols
Common praise
Impressive beam throw (up to 802 meters in white version)Compact and ergonomic designSilent electronic tail switchRobust build quality and IP68 waterproofingAvailable in useful colored LED options for hunting
High maximum brightness of 3000 lumensLong beam throw of 580 metersGood battery capacity with included 21700 5000mAh rechargeable batterySmart selector ring enables easy one-handed controlDurable build with IP68 waterproofing and 2m impact resistanceFast USB-C charging portMultiple user-friendly modes including strobe and turboEffective tail stand capability for safety
Common complaints
Significant heat buildup on Turbo mode requiring cautionLarge brightness step between High and Turbo modesLack of knurling for enhanced grip
Relatively heavy with battery at 175 gramsNo CR123A batteries included with adapter sold separatelySome users may find the size large for EDC
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