Comparison Console
Acebeam D30 vs Olight S30R Baton II
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Olight S30R Baton II stands out as the lightest option for weight, with about a 75% gap from the closest alternative. Olight S30R Baton II stands out as the cheapest option for retail price, with about a 32% gap from the closest alternative. Acebeam D30 stands out as the highest output option for max lumens, with about a 449% gap from the closest alternative.
Decision Signals
What stands out
Olight S30R Baton II stands out as the cheapest option for retail price, with about a 32% gap from the closest alternative.
Acebeam D30 stands out as the most expensive option for retail price, with about a 46% gap from the closest alternative.
Olight S30R Baton II stands out as the lightest option for weight, with about a 75% gap from the closest alternative.
Acebeam D30 stands out as the heaviest option for weight, with about a 304% gap from the closest alternative.
Olight S30R Baton II stands out as the lowest output option for max lumens, with about a 82% gap from the closest alternative.
Acebeam D30 stands out as the highest output option for max lumens, with about a 449% gap from the closest alternative.
Acebeam D30 stands out as the shortest runtime option for max runtime, with about a 99% gap from the closest alternative.
Olight S30R Baton II stands out as the longest runtime option for max runtime, with about a 14300% 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$189.9Most expensive
US$130Cheapest
Weight
517 g (18.24 oz)Heaviest
128 g (4.52 oz)Lightest
Length
267.9 mm (10.55 in)Longest
118 mm (4.65 in)Shortest
Output
Max lumens
5600 lmHighest output
1020 lmLowest output
Max candela
528529 cdHighest candela
9600 cdLowest candela
Beam distance
1454 m (4770 ft)Highest
196 m (643 ft)Lowest
Max runtime
300 minShortest runtime
43200 minLongest runtime
Power & durability
Battery type
2 x 21700 rechargeable USB-C batteries
1 x 18650 Lithium-Ion
Charging type
USB Type-C
Micro-USB via charging dock
Rechargeable
Yes
Yes
IP rating
Unknown
IPX8
Impact resistance
1.5 m (5 ft)
1.5 m (5 ft)
Material
AL6061-T6 aerospace-grade aluminum alloy with hard anodization
Type-III hard anodized aluminum
Use case profile
Best for
Professional deep-sea divingUnderwater marine explorationNavigating murky waters
Everyday carryOutdoor useWorklightHands-free use with magnetic tailcap attachment
Common praise
High brightness with focused beam for underwater useLong maximum runtime with battery swap capabilityDurable, corrosion-resistant design suitable for saltwaterIntuitive side switch allows easy one-handed operationWaterproof with triple o-rings and 1.5m impact resistance
High max brightness with useful beam distanceLong runtime especially on lower modesConvenient magnetic tailcap for hands-free useIncluded rechargeable battery and charging dock
Common complaints
Mostly specialized for diving; less suited as general EDC flashlight
Turbo mode limited to about 3 minutes before stepping downWeight excluding battery slightly heavier than some competitors
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