Comparison Console
Acebeam W10 Pro vs SureFire E2D Defender Ultra
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
SureFire E2D Defender Ultra stands out as the lightest option for weight, with about a 44% gap from the closest alternative. Acebeam W10 Pro stands out as the cheapest option for retail price, with about a 11% gap from the closest alternative. SureFire E2D Defender Ultra stands out as the highest output option for max lumens, with about a 33% gap from the closest alternative.
Decision Signals
What stands out
Acebeam W10 Pro stands out as the cheapest option for retail price, with about a 11% gap from the closest alternative.
SureFire E2D Defender Ultra stands out as the most expensive option for retail price, with about a 13% gap from the closest alternative.
SureFire E2D Defender Ultra stands out as the lightest option for weight, with about a 44% gap from the closest alternative.
Acebeam W10 Pro stands out as the heaviest option for weight, with about a 77% gap from the closest alternative.
Acebeam W10 Pro stands out as the lowest output option for max lumens, with about a 25% gap from the closest alternative.
SureFire E2D Defender Ultra stands out as the highest output option for max lumens, with about a 33% gap from the closest alternative.
SureFire E2D Defender Ultra stands out as the shortest runtime option for max runtime, with about a 31% gap from the closest alternative.
Acebeam W10 Pro stands out as the longest runtime option for max runtime, with about a 45% 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$229.9Cheapest
US$259Most expensive
Weight
211 g (7.44 oz)Heaviest
119 g (4.20 oz)Lightest
Length
153 mm (6.02 in)Longest
142 mm (5.59 in)Shortest
Output
Max lumens
750 lmLowest output
1000 lmHighest output
Max candela
507656 cdHighest candela
10600 cdLowest candela
Beam distance
1425 m (4675 ft)Highest
200 m (656 ft)Lowest
Max runtime
240 minLongest runtime
165 minShortest runtime
Power & durability
Battery type
21700 Li-ion rechargeable
Two 123A batteries
Charging type
USB-C onboard charging (~3.5h full charge)
Unknown
Rechargeable
Yes
No
IP rating
IP68
IPX7
Impact resistance
1.5 m (5 ft)
Unknown
Material
Aerospace-grade AL6061-T6 aluminum alloy, military-grade hard-anodized finish
High-strength aerospace aluminum, Mil-Spec hard-anodized finish
Use case profile
Best for
Long-range illuminationOutdoor adventuresSearch and rescueTactical useDemanding environments
Everyday carryTactical useSelf-defenseAdministrative tasks
Common praise
High output and exceptional long throw up to 1425 metersExcellent beam focus and clarity with LEP technologyIntuitive and reliable two-stage tail switch UIRobust build quality with military-grade anodizingOnboard USB-C charging with replaceable batteryCompact and portable form factor suitable for EDC
High brightness with wide beam and good rangeLong battery life on low modeDurable aerospace aluminum buildEffective dual output modesSelf-defense oriented design features
Common complaints
Very focused beam with limited spill, not ideal for area illumination
Bezel can become hot during extended high output useSharp bezel may cause minor injury if mishandledTail cap can accumulate dust and debris when carried in pocket
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