Comparison Console
Olight i5R EOS vs Streamlight MicroStream
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Streamlight MicroStream stands out as the lightest option for weight, with about a 48% gap from the closest alternative. Olight i5R EOS stands out as the cheapest option for retail price, with about a 17% gap from the closest alternative. Olight i5R EOS stands out as the highest output option for max lumens, with about a 40% gap from the closest alternative.
Decision Signals
What stands out
Olight i5R EOS stands out as the cheapest option for retail price, with about a 17% gap from the closest alternative.
Streamlight MicroStream stands out as the most expensive option for retail price, with about a 20% gap from the closest alternative.
Streamlight MicroStream stands out as the lightest option for weight, with about a 48% gap from the closest alternative.
Olight i5R EOS stands out as the heaviest option for weight, with about a 92% gap from the closest alternative.
Streamlight MicroStream stands out as the lowest output option for max lumens, with about a 29% gap from the closest alternative.
Olight i5R EOS stands out as the highest output option for max lumens, with about a 40% gap from the closest alternative.
Streamlight MicroStream stands out as the shortest runtime option for max runtime, with about a 96% gap from the closest alternative.
Olight i5R EOS stands out as the longest runtime option for max runtime, with about a 2367% 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$39.95Cheapest
US$47.95Most expensive
Weight
60 g (2.12 oz)Heaviest
31.2 g (1.10 oz)Lightest
Length
95.4 mm (3.76 in)Shortest
98.2 mm (3.87 in)Longest
Output
Max lumens
350 lmHighest output
250 lmLowest output
Max candela
1247 cdHighest candela
1150 cdLowest candela
Beam distance
70.6 m (232 ft)Highest
68 m (223 ft)Lowest
Max runtime
2220 minLongest runtime
90 minShortest runtime
Power & durability
Battery type
Custom 2.4V rechargeable lithium-ion cell (called "14500" but non-standard)
Lithium-ion rechargeable battery
Charging type
USB Type-C
USB charging via included cable
Rechargeable
Yes
Yes
IP rating
IPX8
IPX4
Impact resistance
Unknown
1 m (3 ft)
Material
Aerospace grade aluminum alloy
Anodized machined aluminum with polycarbonate lens
Use case profile
Best for
EDCUsers wanting a dual-chemistry cell flashlightThose appreciating unique plum color
Everyday carryOutdoor activitiesCampingHikingHands-free use with pocket or hat clip
Common praise
Unique plum color with attractive finishCompact size for everyday carrySolid light performance up to 350 lumensIncludes custom rechargeable 2.4V lithium-ion cell and USB-C charging
Compact and lightweightGood brightness for sizeRechargeable battery with USB chargingDurable construction with IPX4 water resistanceIncludes pocket and hat clip for hands-free use
Common complaints
Included specialized 2.4V cell not compatible with standard 14500 chargers or batteriesSpring edge can snag battery when screwing on tailcap without modification
Limited runtime on high mode (1.5 hours)No specified weight or dimensions for head/body diameter in some sources
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