Nitecore TINI3 stands out as the lightest option for weight, with about a 50% gap from the closest alternative. Sofirn SC13B stands out as the cheapest option for retail price, with about a 17% gap from the closest alternative. Sofirn SC13B stands out as the highest output option for max lumens, with about a 117% 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 17% gap from the closest alternative.
Most expensive
Nitecore TINI3 stands out as the most expensive option for retail price, with about a 21% gap from the closest alternative.
Lightest
Nitecore TINI3 stands out as the lightest option for weight, with about a 50% gap from the closest alternative.
Heaviest
Sofirn SC13B stands out as the heaviest option for weight, with about a 100% gap from the closest alternative.
Lowest output
Nitecore TINI3 stands out as the lowest output option for max lumens, with about a 54% gap from the closest alternative.
Highest output
Sofirn SC13B stands out as the highest output option for max lumens, with about a 117% gap from the closest alternative.
Shortest runtime
Nitecore TINI3 stands out as the shortest runtime option for max runtime, with about a 50% gap from the closest alternative.
Longest runtime
Sofirn SC13B stands out as the longest runtime option for max runtime, with about a 100% 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.
Aluminum alloy with HA III military grade hard-anodized finish
AL6061-T6 aluminum alloy
Use case profile
Best for
▣Everyday carry (EDC)▣Commuting and urban use▣Emergency and backup lighting
▣Everyday carry▣Compact keychain flashlight▣Emergency use▣Outdoor activities▣Camping and hiking▣Portable hands-free lighting
Common praise
✓Compact and lightweight for easy everyday carry✓Selectable warm, neutral, and cool white color temperatures✓Bright output for a keychain light with 600 lumens max✓Long runtime up to 85 hours at ultralow mode✓Durable construction with IP54 rating and impact resistance✓Convenient USB-C charging with OLED display for realtime info
✓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
⚠Limited water resistance (IP54) not suitable for full submersion⚠Only moderate beam distance for some tactical uses⚠Tight on runtime at highest brightness settings⚠No removable battery; fixed internal battery limits long-term battery replacement
⚠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