Acebeam EC20 stands out as the lightest option for weight, with about a 20% gap from the closest alternative. Acebeam EC20 stands out as the highest output option for max lumens, with about a 133% gap from the closest alternative. Acebeam EC20 stands out as the longest runtime option for max runtime, with about a 200% gap from the closest alternative.
Decision Signals
What stands out
Lightest
Acebeam EC20 stands out as the lightest option for weight, with about a 20% gap from the closest alternative.
Heaviest
Nitecore MH10 V2 stands out as the heaviest option for weight, with about a 25% gap from the closest alternative.
Lowest output
Nitecore MH10 V2 stands out as the lowest output option for max lumens, with about a 57% gap from the closest alternative.
Highest output
Acebeam EC20 stands out as the highest output option for max lumens, with about a 133% gap from the closest alternative.
Shortest runtime
Nitecore MH10 V2 stands out as the shortest runtime option for max runtime, with about a 67% gap from the closest alternative.
Longest runtime
Acebeam EC20 stands out as the longest runtime option for max runtime, with about a 200% gap from the closest alternative.
Shortest
Acebeam EC20 stands out as the shortest option for length, with about a 19% gap from the closest alternative.
Longest
Nitecore MH10 V2 stands out as the longest option for length, with about a 23% 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.
1 x 18650 rechargeable lithium-ion; compatible with 2 x CR123A
1x21700 rechargeable Li-ion
Charging type
Via included 18650 battery with USB-C port (no built-in charging in light)
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
Aluminum alloy (6061-T6) with HAIII hard anodizing; Ti and stainless steel options available
Aluminum alloy
Use case profile
Best for
▣Everyday carry▣Outdoor activities such as camping▣Multi-use illumination with variable LED options▣Users needing throw up to 370 meters
▣Everyday carry▣Outdoor activities▣Tactical use
Common praise
✓Compact and sleek tube design with good build quality✓Multiple LED options for different lighting needs✓Strong throw and high output relative to size✓Includes rechargeable battery with USB-C charging✓Good grip and secure collar-style pocket clip✓No PWM flicker on output modes
✓Bright output for its size✓Good runtime on rechargeable battery✓Durable and waterproof design✓Convenient USB-C charging
Common complaints
⚠No built-in charging in the flashlight itself⚠Mechanical lockout not possible due to unanodized threads⚠Blue anodized finish may wear faster with use⚠RGB lighting is basic and can be annoying to use⚠Lockout procedure is long and can be unintuitive
⚠Limited beam throw compared to some tactical flashlights⚠Some users find side switch less intuitive