Sofirn SC13B stands out as the lightest option for weight, with about a 33% 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 271% 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
Olight i5R EOS stands out as the most expensive option for retail price, with about a 21% gap from the closest alternative.
Lightest
Sofirn SC13B stands out as the lightest option for weight, with about a 33% gap from the closest alternative.
Heaviest
Olight i5R EOS stands out as the heaviest option for weight, with about a 50% gap from the closest alternative.
Lowest output
Olight i5R EOS stands out as the lowest output option for max lumens, with about a 73% gap from the closest alternative.
Highest output
Sofirn SC13B stands out as the highest output option for max lumens, with about a 271% gap from the closest alternative.
Shortest runtime
Olight i5R EOS stands out as the shortest runtime option for max runtime, with about a 78% gap from the closest alternative.
Longest runtime
Sofirn SC13B stands out as the longest runtime option for max runtime, with about a 359% 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.
Custom 2.4V rechargeable lithium-ion cell (called "14500" but non-standard)
1×18350 1100mAh
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IPX8
IP68
Impact resistance
Unknown
1 m (3 ft)
Material
Aerospace grade aluminum alloy
AL6061-T6 aluminum alloy
Use case profile
Best for
▣EDC▣Users wanting a dual-chemistry cell flashlight▣Those appreciating unique plum color
▣Everyday carry▣Compact keychain flashlight▣Emergency use▣Outdoor activities▣Camping and hiking▣Portable hands-free lighting
Common praise
✓Unique plum color with attractive finish✓Compact size for everyday carry✓Solid light performance up to 350 lumens✓Includes custom rechargeable 2.4V lithium-ion cell and USB-C charging
✓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
⚠Included specialized 2.4V cell not compatible with standard 14500 chargers or batteries⚠Spring edge can snag battery when screwing on tailcap without modification
⚠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