Acebeam EC20 stands out as the lightest option for weight, with about a 9% gap from the closest alternative. Acebeam EC20 stands out as the cheapest option for retail price, with about a 8% gap from the closest alternative. Acebeam EC20 stands out as the highest output option for max lumens, with about a 65% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Acebeam EC20 stands out as the cheapest option for retail price, with about a 8% gap from the closest alternative.
Most expensive
Fenix E28R V2.0 stands out as the most expensive option for retail price, with about a 8% gap from the closest alternative.
Lightest
Acebeam EC20 stands out as the lightest option for weight, with about a 9% gap from the closest alternative.
Heaviest
Fenix E28R V2.0 stands out as the heaviest option for weight, with about a 10% gap from the closest alternative.
Lowest output
Fenix E28R V2.0 stands out as the lowest output option for max lumens, with about a 39% gap from the closest alternative.
Highest output
Acebeam EC20 stands out as the highest output option for max lumens, with about a 65% gap from the closest alternative.
Shortest runtime
Acebeam EC20 stands out as the shortest runtime option for max runtime, with about a 86% gap from the closest alternative.
Longest runtime
Fenix E28R V2.0 stands out as the longest runtime option for max runtime, with about a 622% 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
1×18650 lithium-ion (ARB-L18-3400) or 2×CR123A
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)Highest
1 m (3 ft)Lowest
Material
Aluminum alloy (6061-T6) with HAIII hard anodizing; Ti and stainless steel options available
Aluminum alloy with HAIII hard-anodized anti-abrasive finish
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 (EDC)▣Daily commuting▣Camping▣Hiking▣Hands-free use with magnetic tail
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
✓High output for size✓Versatile lighting modes including warning lights✓USB-C fast charging✓Solid build quality and finish✓Magnetic tail for hands-free use✓Good runtime on lower modes
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
⚠Slightly heavy for pocket carry⚠Tailcap is glued and only removable by tail⚠No included pouch⚠Beam tint cooler and CRI moderate