Comparison Console
Olight i1R 2 Pro vs Olight i3E EOS
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Olight i3E EOS stands out as the lightest option for weight, with about a 12% gap from the closest alternative. Olight i3E EOS stands out as the cheapest option for retail price, with about a 54% gap from the closest alternative. Olight i1R 2 Pro stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative.
Decision Signals
What stands out
Olight i3E EOS stands out as the cheapest option for retail price, with about a 54% gap from the closest alternative.
Olight i1R 2 Pro stands out as the most expensive option for retail price, with about a 119% gap from the closest alternative.
Olight i3E EOS stands out as the lightest option for weight, with about a 12% gap from the closest alternative.
Olight i1R 2 Pro stands out as the heaviest option for weight, with about a 13% gap from the closest alternative.
Olight i3E EOS stands out as the lowest output option for max lumens, with about a 50% gap from the closest alternative.
Olight i1R 2 Pro stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative.
Olight i3E EOS stands out as the shortest runtime option for max runtime, with about a 90% gap from the closest alternative.
Olight i1R 2 Pro stands out as the longest runtime option for max runtime, with about a 929% 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$21.95Most expensive
US$10Cheapest
Weight
22 g (0.78 oz)Heaviest
19.4 g (0.68 oz)Lightest
Length
44 mm (1.73 in)Shortest
60.5 mm (2.38 in)Longest
Output
Max lumens
180 lmHighest output
90 lmLowest output
Max candela
Unknown
563 cd
Beam distance
48 m (157 ft)Highest
44 m (144 ft)Lowest
Max runtime
720 minLongest runtime
70 minShortest runtime
Power & durability
Battery type
Built-in 130mAh lithium-ion rechargeable
1x AAA alkaline or NiMH
Charging type
USB Type-C
Unknown
Rechargeable
Yes
No
IP rating
IPX8
IPX8
Impact resistance
1.5 m (5 ft)
Unknown
Material
Aluminum Alloy
Aircraft-grade aluminum alloy with type-III anodizing
Use case profile
Best for
Everyday carryKeychain carryBackup light
Everyday carryKeychain carryBackup lightCamping and hiking as secondary light
Common praise
Compact and lightweight for keychain carryUSB-C charging port for convenienceGood brightness (180 lumens) for its sizeSimple twist operation with two modesWaterproof to IPX8 standard
Compact and lightweight designGood brightness for sizeReliable build qualityLong battery lifeIncludes battery and keyring
Common complaints
Limited maximum beam distance and runtime due to small sizeNot suitable for heavy-duty or tactical applications
Only one brightness modeNo onboard chargingCool white tint with moderate CRI