Comparison Console
Fenix PD36R ACE vs Streamlight MegaStream USB
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Streamlight MegaStream USB stands out as the lightest option for weight, with about a 16% gap from the closest alternative. Fenix PD36R ACE stands out as the cheapest option for retail price, with about a 1% gap from the closest alternative. Fenix PD36R ACE stands out as the highest output option for max lumens, with about a 67% gap from the closest alternative.
Decision Signals
What stands out
Fenix PD36R ACE stands out as the cheapest option for retail price, with about a 1% gap from the closest alternative.
Streamlight MegaStream USB stands out as the most expensive option for retail price, with about a 1% gap from the closest alternative.
Streamlight MegaStream USB stands out as the lightest option for weight, with about a 16% gap from the closest alternative.
Fenix PD36R ACE stands out as the heaviest option for weight, with about a 19% gap from the closest alternative.
Streamlight MegaStream USB stands out as the lowest output option for max lumens, with about a 40% gap from the closest alternative.
Fenix PD36R ACE stands out as the highest output option for max lumens, with about a 67% gap from the closest alternative.
Streamlight MegaStream USB stands out as the shortest runtime option for max runtime, with about a 80% gap from the closest alternative.
Fenix PD36R ACE stands out as the longest runtime option for max runtime, with about a 388% 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$146Cheapest
US$148Most expensive
Weight
182 g (6.42 oz)Heaviest
153 g (5.40 oz)Lightest
Length
146 mm (5.75 in)Longest
134 mm (5.28 in)Shortest
Output
Max lumens
3000 lmHighest output
1800 lmLowest output
Max candela
Unknown
26000 cd
Beam distance
415 m (1362 ft)Highest
322 m (1056 ft)Lowest
Max runtime
3805 minLongest runtime
780 minShortest runtime
Power & durability
Battery type
One 21700 rechargeable Li-ion battery
SL-B34 rechargeable lithium-ion battery pack
Charging type
USB Type-C
USB-C charging port accessible without removing the battery
Rechargeable
Yes
Yes
IP rating
IP68
IPX7 waterproof to 1m for 30 minutes
Impact resistance
Unknown
2 m (7 ft)
Material
A6061-T6 aluminum with HAIII hard-anodized finish
Machined anodized aluminum alloy body with unbreakable polycarbonate lens
Use case profile
Best for
Users who want high brightness and long beam distanceOutdoor and tactical useUsers who want customizable operation modes
Everyday carryOutdoor useHigh-lumen requirement
Common praise
High brightness outputLong beam distanceDurable constructionCustomizable mode settingsConvenient USB-C charging portSolid battery runtime
Compact size with high outputSmooth and focused beamConvenient USB-C charging without battery removalDurable machined aluminum buildLong runtime on low settings
Common complaints
No specific complaints noted in source, but weight may be considered heavy for keychain use
Charging port cover prone to opening accidentallyPocket clip not securely attachedHigh output can be too bright for close work