Sofirn HS40 stands out as the lightest option for weight, with about a 18% gap from the closest alternative. Sofirn HS41 4000LM stands out as the cheapest option for retail price, with about a 20% gap from the closest alternative. Sofirn HS41 4000LM stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Sofirn HS41 4000LM stands out as the cheapest option for retail price, with about a 20% gap from the closest alternative.
Most expensive
Sofirn HS40 stands out as the most expensive option for retail price, with about a 25% gap from the closest alternative.
Lightest
Sofirn HS40 stands out as the lightest option for weight, with about a 18% gap from the closest alternative.
Heaviest
Sofirn HS41 4000LM stands out as the heaviest option for weight, with about a 22% gap from the closest alternative.
Lowest output
Sofirn HS40 stands out as the lowest output option for max lumens, with about a 50% gap from the closest alternative.
Highest output
Sofirn HS41 4000LM stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative.
Shortest runtime
Sofirn HS40 stands out as the shortest runtime option for max runtime, with about a 99% gap from the closest alternative.
Longest runtime
Sofirn HS41 4000LM stands out as the longest runtime option for max runtime, with about a 8760% 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.
▣Outdoor activities▣Long hours of work▣Cycling▣Camping▣Night hikes▣Emergency use
Common praise
✓High max output of 2000 lumens✓Right-angle beam useful for headlamp and hands-free use✓Lightweight at 65g body weight✓Good runtime on medium modes✓Effective dual-use as headlamp and flashlight tool✓Waterproof to IP68 standard✓USB-C charging with battery indicator✓Stepless and stepped ramping modes
✓High output brightness and long beam distance✓Multiple lighting modes including moonlight and turbo✓Lightweight and comfortable to wear with IP68 waterproof rating✓Magnetic tail cap and detachable design for handheld use✓Long battery runtime especially in moonlight mode
Common complaints
⚠Lowest moonlight mode relatively floodier and lacks ultra-low sub-lumen output⚠No built-in high CRI emitter option⚠Some users dislike new tube knurling and tailcap design⚠Mode spacing and lack of advanced firmware customization