Comparison Console
Acebeam L16 vs Olight M2R Pro Warrior
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Olight M2R Pro Warrior stands out as the lightest option for weight, with about a 16% gap from the closest alternative. Acebeam L16 stands out as the cheapest option for retail price. Acebeam L16 stands out as the highest output option for max lumens, with about a 17% gap from the closest alternative.
Decision Signals
What stands out
Acebeam L16 stands out as the cheapest option for retail price.
Olight M2R Pro Warrior stands out as the most expensive option for retail price.
Olight M2R Pro Warrior stands out as the lightest option for weight, with about a 16% gap from the closest alternative.
Acebeam L16 stands out as the heaviest option for weight, with about a 20% gap from the closest alternative.
Olight M2R Pro Warrior stands out as the lowest output option for max lumens, with about a 14% gap from the closest alternative.
Acebeam L16 stands out as the highest output option for max lumens, with about a 17% gap from the closest alternative.
Acebeam L16 stands out as the shortest runtime option for max runtime, with about a 58% gap from the closest alternative.
Olight M2R Pro Warrior stands out as the longest runtime option for max runtime, with about a 140% 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$109.9Cheapest
US$109.98Most expensive
Weight
214 g (7.55 oz)Heaviest
179 g (6.31 oz)Lightest
Length
153.2 mm (6.03 in)Longest
136.5 mm (5.37 in)Shortest
Output
Max lumens
2100 lmHighest output
1800 lmLowest output
Max candela
112225 cdHighest candela
22400 cdLowest candela
Beam distance
670 m (2198 ft)Highest
300 m (984 ft)Lowest
Max runtime
30000 minShortest runtime
72000 minLongest runtime
Power & durability
Battery type
21700 rechargeable lithium-ion (included); also supports 2x CR123A batteries (do not charge CR123A inside light)
Customized 5000mAh 21700 rechargeable lithium battery
Charging type
USB-C (supports use while charging)
Magnetic USB charging cable
Rechargeable
Yes
Yes
IP rating
IP68
IPX8
Impact resistance
1.5 m (5 ft)
1.5 m (5 ft)
Material
A6061-T6 high-quality aluminum alloy with HAIII hard-anodized anti-abrasive and corrosion-resistant finish
6N01-T6 anodized aluminum aircraft-grade aluminum body with anti-scratch type III hard anodizing
Use case profile
Best for
Tactical useProfessional and outdoor applicationsLong-range illuminationSearch and rescue
Tactical useSelf-defenseOutdoor activitiesSecurity professionals
Common praise
High build quality and durable constructionPowerful maximum output and long beam distanceConvenient USB-C charging with simultaneous useVersatile dual-switch interface for tactical and general useIncludes high capacity rechargeable 21700 battery
High maximum output and long beam distanceMultiple brightness modes and long runtimeDual switch interface for easy operationDurable aircraft-grade aluminum body with good waterproof ratingAggressive strike bezel suitable for self-defense
Common complaints
Turbo mode can cause significant heat during extended runtimeSide switch disabled in turbo mode may complicate some operations
Weight excludes battery in some listingsNo explicit integrated charging port (uses magnetic cable)