Comparison Console
Streamlight MegaStream USB vs Streamlight Syclone
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Streamlight Syclone stands out as the lightest option for weight, with about a 2% gap from the closest alternative. Streamlight Syclone stands out as the cheapest option for retail price, with about a 16% gap from the closest alternative. Streamlight MegaStream USB stands out as the highest output option for max lumens, with about a 350% gap from the closest alternative.
Decision Signals
What stands out
Streamlight Syclone stands out as the cheapest option for retail price, with about a 16% gap from the closest alternative.
Streamlight MegaStream USB stands out as the most expensive option for retail price, with about a 18% gap from the closest alternative.
Streamlight Syclone stands out as the lightest option for weight, with about a 2% gap from the closest alternative.
Streamlight MegaStream USB stands out as the heaviest option for weight, with about a 2% gap from the closest alternative.
Streamlight Syclone stands out as the lowest output option for max lumens, with about a 78% gap from the closest alternative.
Streamlight MegaStream USB stands out as the highest output option for max lumens, with about a 350% gap from the closest alternative.
Streamlight Syclone stands out as the shortest runtime option for max runtime, with about a 27% gap from the closest alternative.
Streamlight MegaStream USB stands out as the longest runtime option for max runtime, with about a 37% 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$148Most expensive
US$125Cheapest
Weight
153 g (5.40 oz)Heaviest
150 g (5.29 oz)Lightest
Length
134 mm (5.28 in)Longest
75.4 mm (2.97 in)Shortest
Output
Max lumens
1800 lmHighest output
400 lmLowest output
Max candela
26000 cdHighest candela
5000 cdLowest candela
Beam distance
322 m (1056 ft)Highest
141 m (463 ft)Lowest
Max runtime
780 minLongest runtime
570 minShortest runtime
Power & durability
Battery type
SL-B34 rechargeable lithium-ion battery pack
Lithium Ion
Charging type
USB-C charging port accessible without removing the battery
USB rechargeable
Rechargeable
Yes
Yes
IP rating
IPX7 waterproof to 1m for 30 minutes
IPX4
Impact resistance
2 m (7 ft)
2 m (7 ft)
Material
Machined anodized aluminum alloy body with unbreakable polycarbonate lens
Thermoplastic with chemical-resistant lens
Use case profile
Best for
Everyday carryOutdoor useHigh-lumen requirement
Hands-free applicationsPaint matching or color identificationCompact work light
Common praise
Compact size with high outputSmooth and focused beamConvenient USB-C charging without battery removalDurable machined aluminum buildLong runtime on low settings
Adjustable 360° rotating head for targeting lightBright cool white LED and high CRI Color-Rite LED for color accuracyUSB rechargeable with convenient battery includedCompact and lightweight design
Common complaints
Charging port cover prone to opening accidentallyPocket clip not securely attachedHigh output can be too bright for close work
Not rated for submersion, only water-resistant (IPX4)No exact dimensions for head/body diameter provided