Sofirn ST2 stands out as the lightest option for weight, with about a 50% gap from the closest alternative. Sofirn ST2 stands out as the cheapest option for retail price, with about a 40% gap from the closest alternative. Sofirn Q8 Plus stands out as the highest output option for max lumens, with about a 433% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Sofirn ST2 stands out as the cheapest option for retail price, with about a 40% gap from the closest alternative.
Most expensive
Sofirn Q8 Plus stands out as the most expensive option for retail price, with about a 66% gap from the closest alternative.
Lightest
Sofirn ST2 stands out as the lightest option for weight, with about a 50% gap from the closest alternative.
Heaviest
Sofirn Q8 Plus stands out as the heaviest option for weight, with about a 99% gap from the closest alternative.
Lowest output
Sofirn ST2 stands out as the lowest output option for max lumens, with about a 81% gap from the closest alternative.
Highest output
Sofirn Q8 Plus stands out as the highest output option for max lumens, with about a 433% gap from the closest alternative.
Shortest runtime
Sofirn Q8 Plus stands out as the shortest runtime option for max runtime, with about a 98% gap from the closest alternative.
Longest runtime
Sofirn ST2 stands out as the longest runtime option for max runtime, with about a 4200% 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.
✓Very bright output with a daylight-like beam✓Long sustained runtime at 1800 lumens✓Flexible and advanced user interface✓Built-in USB-C charging and discharging port✓IPX8 water resistance and durable aluminum body
✓High maximum brightness of 3000 lumens with smooth dimming✓Versatile multi-light colors: white, red, and UV✓Robust 90º rotating head with good resistance and soft clicks✓Strong magnetic tail and large clip for easy hands-free use✓Long runtime up to ~430 hours on low✓USB-C charging with included cable✓Solid aluminum alloy construction with IPX6 water resistance
Common complaints
⚠Heavy weight for daily carry⚠Output claims can be misleading without FL1 standard⚠Flat top battery compatibility issues causing contact problems⚠Thermal management limits sustained high output without additional cooling
⚠Output steps down quickly from turbo to about 500 lumens after 1 minute⚠Relatively heavy and bulky for EDC (about 248 grams, 4.4 x 1.8 x 0.9 inches)⚠Some users may find the UI or rotary switch unusual at first