Sofirn SC13B stands out as the lightest option for weight, with about a 80% gap from the closest alternative. Sofirn SC13B stands out as the cheapest option for retail price, with about a 38% gap from the closest alternative. Sofirn IF23 Pro stands out as the highest output option for max lumens, with about a 285% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Sofirn SC13B stands out as the cheapest option for retail price, with about a 38% gap from the closest alternative.
Most expensive
Sofirn IF23 Pro stands out as the most expensive option for retail price, with about a 61% gap from the closest alternative.
Lightest
Sofirn SC13B stands out as the lightest option for weight, with about a 80% gap from the closest alternative.
Heaviest
Sofirn IF23 Pro stands out as the heaviest option for weight, with about a 405% gap from the closest alternative.
Lowest output
Sofirn SC13B stands out as the lowest output option for max lumens, with about a 74% gap from the closest alternative.
Highest output
Sofirn IF23 Pro stands out as the highest output option for max lumens, with about a 285% gap from the closest alternative.
Shortest
Sofirn SC13B stands out as the shortest option for length, with about a 52% gap from the closest alternative.
Longest
Sofirn IF23 Pro stands out as the longest option for length, with about a 107% 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.
▣Everyday carry▣Compact keychain flashlight▣Emergency use▣Outdoor activities▣Camping and hiking▣Portable hands-free lighting
Common praise
✓High brightness output with sustained brightness due to buck driver✓Versatile use with main and side lights plus RGB modes✓Convenient USB-C charging and power bank functionality✓Good build quality with grippy anodized finish✓Simplified and intuitive user interface✓Good value for feature set
✓Compact and lightweight design✓High brightness relative to size✓Built-in USB-C charging works well and charges in about 1.5 hours✓Included 18350 battery and accessories provide good value✓Lockout mode prevents accidental activation✓Magnetic tail cap for hands-free attachment✓Good user interface with mode memory and indicator switch
Common complaints
⚠Side light output dims as battery voltage drops due to FET driver⚠RGB lights lack dimming control and can be too bright for close use⚠Heavier than some other EDC flashlights⚠No warm main LED version available yet
⚠Low CRI and cold white tint around 6000-6500K⚠Output does not fully reach claimed 1300 lumens, more like 1000 lumens sustained⚠Beam has ring artifacts due to fresnel lens⚠Short turbo runtime with quick stepdown⚠Side switch with button terminal instead of spring on battery end⚠Not ideal for long runtime heavy use beyond a few hours