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Comparison Console

Acebeam L19 2.0 vs Sofirn SD11 Diving Light

EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.

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Command Brief

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Acebeam L19 2.0 stands out as the lightest option for weight, with about a 14% gap from the closest alternative. Sofirn SD11 Diving Light stands out as the cheapest option for retail price, with about a 50% gap from the closest alternative. Sofirn SD11 Diving Light stands out as the highest output option for max lumens, with about a 127% gap from the closest alternative.

Decision Signals

What stands out

Cheapest

Sofirn SD11 Diving Light stands out as the cheapest option for retail price, with about a 50% gap from the closest alternative.

Most expensive

Acebeam L19 2.0 stands out as the most expensive option for retail price, with about a 100% gap from the closest alternative.

Lightest

Acebeam L19 2.0 stands out as the lightest option for weight, with about a 14% gap from the closest alternative.

Heaviest

Sofirn SD11 Diving Light stands out as the heaviest option for weight, with about a 16% gap from the closest alternative.

Lowest output

Acebeam L19 2.0 stands out as the lowest output option for max lumens, with about a 56% gap from the closest alternative.

Highest output

Sofirn SD11 Diving Light stands out as the highest output option for max lumens, with about a 127% gap from the closest alternative.

Shortest runtime

Sofirn SD11 Diving Light stands out as the shortest runtime option for max runtime, with about a 99% gap from the closest alternative.

Longest runtime

Acebeam L19 2.0 stands out as the longest runtime option for max runtime, with about a 13418% 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.

Acebeam L19 2.0 — Beam distance: 1520 m (4987 ft)Acebeam L19 2.0 — Max candela: 577600 cdAcebeam L19 2.0 — Weight: 284.3 g (10.03 oz)Acebeam L19 2.0 — Length: 163.8 mm (6.45 in)Acebeam L19 2.0 — Retail price: US$119.99Acebeam L19 2.0 — Impact resistance: 1 m (3 ft)Sofirn SD11 Diving Light — Beam distance: 244 m (801 ft)Sofirn SD11 Diving Light — Max candela: 14800 cdSofirn SD11 Diving Light — Weight: 331 g (11.68 oz)Sofirn SD11 Diving Light — Length: 155.3 mm (6.11 in)Sofirn SD11 Diving Light — Retail price: US$59.99Sofirn SD11 Diving Light — Impact resistance: 1.5 m (5 ft)Beam distanceMax candelaWeightLengthRetail priceImpact resistance
Price & carry
Retail price
US$119.99Most expensive
US$59.99Cheapest
Weight
284.3 g (10.03 oz)Lightest
331 g (11.68 oz)Heaviest
Length
163.8 mm (6.45 in)Longest
155.3 mm (6.11 in)Shortest
Output
Max lumens
2200 lmLowest output
5000 lmHighest output
Max candela
577600 cdHighest candela
14800 cdLowest candela
Beam distance
1520 m (4987 ft)Highest
244 m (801 ft)Lowest
Max runtime
89220 minLongest runtime
660 minShortest runtime
Power & durability
Battery type
21700 Li-ion rechargeable battery (IMR21700NP-510A USB-C included), compatible with 18650 or two CR123/RCR123
1 x 26800 rechargeable lithium ion battery (7500mAh)
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
IPX8 (100 meters waterproof)
Impact resistance
1 m (3 ft)Lowest
1.5 m (5 ft)Highest
Material
Aircraft-grade aluminium with type III hard anodized anti-abrasive finish
AL6061-T6 aluminum alloy
Use case profile
Best for
Long-range illuminationTactical applicationsHuntingSecurity and law enforcementOutdoor useSearch and rescue
Scuba divingUnderwater photographyFishingCave explorationWater work
Common praise
Extremely long throw distance (up to 1520 meters)High maximum brightness of 2200 lumensDurable and rugged build quality with IP68 ratingDual switch interface for fast and easy operationGood runtime especially in moonlight mode (up to 62 days)Suitable for tactical, hunting, and outdoor uses
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
Heavier than typical EDC lights at 284 gramsLonger length may make pocket carry inconvenientNo included pocket clip; holster or aftermarket clip required
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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