Comparison Console
Sofirn SC31 Pro vs Streamlight Stylus Pro USB
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Streamlight Stylus Pro USB stands out as the lightest option for weight, with about a 13% gap from the closest alternative. Sofirn SC31 Pro stands out as the cheapest option for retail price, with about a 36% gap from the closest alternative. Sofirn SC31 Pro stands out as the highest output option for max lumens, with about a 700% gap from the closest alternative.
Decision Signals
What stands out
Sofirn SC31 Pro stands out as the cheapest option for retail price, with about a 36% gap from the closest alternative.
Streamlight Stylus Pro USB stands out as the most expensive option for retail price, with about a 55% gap from the closest alternative.
Streamlight Stylus Pro USB stands out as the lightest option for weight, with about a 13% gap from the closest alternative.
Sofirn SC31 Pro stands out as the heaviest option for weight, with about a 15% gap from the closest alternative.
Streamlight Stylus Pro USB stands out as the lowest output option for max lumens, with about a 88% gap from the closest alternative.
Sofirn SC31 Pro stands out as the highest output option for max lumens, with about a 700% gap from the closest alternative.
Streamlight Stylus Pro USB stands out as the shortest runtime option for max runtime, with about a 25% gap from the closest alternative.
Sofirn SC31 Pro stands out as the longest runtime option for max runtime, with about a 33% 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.
Price & carry
Retail price
US$46.99Cheapest
US$72.99Most expensive
Weight
62 g (2.19 oz)Heaviest
54 g (1.90 oz)Lightest
Length
117.5 mm (4.63 in)Shortest
156 mm (6.14 in)Longest
Output
Max lumens
2000 lmHighest output
250 lmLowest output
Max candela
14600 cdHighest candela
2950 cdLowest candela
Beam distance
242 m (794 ft)Highest
109 m (358 ft)Lowest
Max runtime
120 minLongest runtime
90 minShortest runtime
Power & durability
Battery type
18650 rechargeable Li-ion
Lithium Ion
Charging type
USB Type-C
USB cord or optional AC wall adapter
Rechargeable
Yes
Yes
IP rating
IPX8
IPX4
Impact resistance
1 m (3 ft)
1 m (3 ft)
Material
Aerospace grade 6061 aluminum alloy with hard-anodized finish
Machined aluminum alloy case with Type II MIL-Spec anodized finish, glass lens gasket sealed
Use case profile
Best for
EDCBudget EnthusiastsCampingHome BackupOutdoor UseGeneral Purpose Handheld Use
Everyday CarryWork UseSituations Requiring Rechargeable Compact Pen Light
Common praise
Excellent Value For Money With Advanced Anduril ControlsStrong Maximum Output For The PriceRechargeable And Uses Replaceable 18650 BatteryCompact And Lightweight DesignUSB C Charging ConvenienceMagnetic Tail Cap For Hands Free Use
Compact Size Suitable For EDCRechargeable Battery With USB Charging ConvenienceDurable Aluminum Construction With Anodized FinishDual Brightness Modes With Reliable Runtime
Common complaints
Output Steps Down From Max After Initial PeriodInterface Complexity Might Be Challenging For Beginners
Limited Waterproof Rating (ipx4)Relatively Short Max Runtime On High Mode (1.5 Hours)USB Port Requires Careful Handling Despite Water Resistance
Dataset Expansion
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