Comparison Console
Sofirn SD11 Diving Light vs Sofirn SF47T
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Sofirn SF47T stands out as the lightest option for weight, with about a 5% gap from the closest alternative. Sofirn SD11 Diving Light stands out as the highest output option for max lumens, with about a 233% gap from the closest alternative. Sofirn SF47T stands out as the longest runtime option for max runtime, with about a 8827% gap from the closest alternative.
Decision Signals
What stands out
Sofirn SF47T stands out as the lightest option for weight, with about a 5% gap from the closest alternative.
Sofirn SD11 Diving Light stands out as the heaviest option for weight, with about a 5% gap from the closest alternative.
Sofirn SF47T stands out as the lowest output option for max lumens, with about a 70% gap from the closest alternative.
Sofirn SD11 Diving Light stands out as the highest output option for max lumens, with about a 233% gap from the closest alternative.
Sofirn SD11 Diving Light stands out as the shortest runtime option for max runtime, with about a 99% gap from the closest alternative.
Sofirn SF47T stands out as the longest runtime option for max runtime, with about a 8827% gap from the closest alternative.
Sofirn SD11 Diving Light stands out as the shortest option for length, with about a 37% gap from the closest alternative.
Sofirn SF47T stands out as the longest option for length, with about a 59% 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$59.99
Unknown
Weight
331 g (11.68 oz)Heaviest
315 g (11.11 oz)Lightest
Length
155.3 mm (6.11 in)Shortest
247.5 mm (9.74 in)Longest
Output
Max lumens
5000 lmHighest output
1500 lmLowest output
Max candela
14800 cdLowest candela
150000 cdHighest candela
Beam distance
244 m (801 ft)Lowest
775 m (2543 ft)Highest
Max runtime
660 minShortest runtime
58920 minLongest runtime
Power & durability
Battery type
1 x 26800 rechargeable lithium ion battery (7500mAh)
2x 21700 rechargeable lithium-ion
Charging type
USB Type-C
Micro USB charger included (output 2x1A)
Rechargeable
Yes
Yes
IP rating
IPX8 (100 meters waterproof)
IPX8 (up to 2m)
Impact resistance
1.5 m (5 ft)Highest
1 m (3 ft)Lowest
Material
AL6061-T6 aluminum alloy
Aerospace grade 6061 aluminum alloy, hard-anodized Type III
Use case profile
Best for
Scuba divingUnderwater photographyFishingCave explorationWater work
Long-range searchHuntingSearch and rescueSecurity patrols
Common praise
Very bright 5000 lumens with long 244 meter beam distanceOutstanding color rendering with CRI 90 warm light and neutral white optionDurable aluminum construction with IPX8 100m waterproof ratingConvenient USB-C recharge and included high-capacity batterySimple yet effective dual-switch interface with battery level indication
Long throw performance with a tight, concentrated beamAdvanced thermal regulation for sustained outputGood build quality with aero grade aluminum and type III hard anodizingComes with complete kit including batteries and charger
Common complaints
Relatively heavy at 331 grams with batteryLarge size compared to typical EDC flashlightsNo detailed official specs for the included proprietary battery
Large size requiring two hands to operateNo full-length knurling on the tube for gripRequires button top batteries; flat top incompatibleSome dust found inside reflector in samplesSpot beam very tight, which may not be preferred by all users
Dataset Expansion
Missing a brand?
Suggest an EDC brand for CarryCrew to research and add to the comparison database.
Community indexing queue online