Comparison Console
Sofirn LT1 Lantern vs Sofirn SD11 Diving Light
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Sofirn SD11 Diving Light stands out as the lightest option for weight, with about a 18% gap from the closest alternative. Sofirn SD11 Diving Light stands out as the cheapest option for retail price, with about a 14% gap from the closest alternative. Sofirn SD11 Diving Light stands out as the highest output option for max lumens, with about a 525% gap from the closest alternative.
Decision Signals
What stands out
Sofirn SD11 Diving Light stands out as the cheapest option for retail price, with about a 14% gap from the closest alternative.
Sofirn LT1 Lantern stands out as the most expensive option for retail price, with about a 17% gap from the closest alternative.
Sofirn SD11 Diving Light stands out as the lightest option for weight, with about a 18% gap from the closest alternative.
Sofirn LT1 Lantern stands out as the heaviest option for weight, with about a 22% gap from the closest alternative.
Sofirn LT1 Lantern stands out as the lowest output option for max lumens, with about a 84% gap from the closest alternative.
Sofirn SD11 Diving Light stands out as the highest output option for max lumens, with about a 525% gap from the closest alternative.
Sofirn SD11 Diving Light stands out as the shortest runtime option for max runtime, with about a 8% gap from the closest alternative.
Sofirn LT1 Lantern stands out as the longest runtime option for max runtime, with about a 9% 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$69.99Most expensive
US$59.99Cheapest
Weight
405 g (14.29 oz)Heaviest
331 g (11.68 oz)Lightest
Length
176 mm (6.93 in)Longest
155.3 mm (6.11 in)Shortest
Output
Max lumens
800 lmLowest output
5000 lmHighest output
Max candela
Unknown
14800 cd
Beam distance
Unknown
244 m (801 ft)
Max runtime
720 minLongest runtime
660 minShortest runtime
Power & durability
Battery type
4 x 18650 lithium-ion
1 x 26800 rechargeable lithium ion battery (7500mAh)
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IPX7
IPX8 (100 meters waterproof)
Impact resistance
Unknown
1.5 m (5 ft)
Material
Aluminum alloy
AL6061-T6 aluminum alloy
Use case profile
Best for
CampingHikingOutdoor useEmergency lighting
Scuba divingUnderwater photographyFishingCave explorationWater work
Common praise
High output brightnessLong runtime (up to 12 hours)Stepless adjustable color temperatureRugged and waterproof buildAnduril 2.0 firmware with many modes
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
Common complaints
Some find the weight (405g) heavy compared to smaller lanternsNo tripod mounting threadBeam distance not specified
Relatively heavy at 331 grams with batteryLarge size compared to typical EDC flashlightsNo detailed official specs for the included proprietary battery
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