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Comparison Console

Olight i1R 2 EOS vs ThruNite Ti3

EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.

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Command Brief

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Olight i1R 2 EOS stands out as the lightest option for weight, with about a 49% gap from the closest alternative. Olight i1R 2 EOS stands out as the cheapest option for retail price, with about a 10% gap from the closest alternative. ThruNite Ti3 stands out as the highest output option for max lumens, with about a 333% gap from the closest alternative.

Decision Signals

What stands out

Cheapest

Olight i1R 2 EOS stands out as the cheapest option for retail price, with about a 10% gap from the closest alternative.

Most expensive

ThruNite Ti3 stands out as the most expensive option for retail price, with about a 11% gap from the closest alternative.

Lightest

Olight i1R 2 EOS stands out as the lightest option for weight, with about a 49% gap from the closest alternative.

Heaviest

ThruNite Ti3 stands out as the heaviest option for weight, with about a 95% gap from the closest alternative.

Lowest output

Olight i1R 2 EOS stands out as the lowest output option for max lumens, with about a 77% gap from the closest alternative.

Highest output

ThruNite Ti3 stands out as the highest output option for max lumens, with about a 333% gap from the closest alternative.

Shortest

Olight i1R 2 EOS stands out as the shortest option for length, with about a 26% gap from the closest alternative.

Longest

ThruNite Ti3 stands out as the longest option for length, with about a 35% 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.

Olight i1R 2 EOS — Weight: 13.6 g (0.48 oz)Olight i1R 2 EOS — Length: 45.15 mm (1.78 in)Olight i1R 2 EOS — Retail price: US$17.95Olight i1R 2 EOS — Max lumens: 150 lmThruNite Ti3 — Weight: 26.5 g (0.93 oz)ThruNite Ti3 — Length: 60.8 mm (2.39 in)ThruNite Ti3 — Retail price: US$19.95ThruNite Ti3 — Max lumens: 650 lmWeightLengthRetail priceMax lumens
Price & carry
Retail price
US$17.95Cheapest
US$19.95Most expensive
Weight
13.6 g (0.48 oz)Lightest
26.5 g (0.93 oz)Heaviest
Length
45.15 mm (1.78 in)Shortest
60.8 mm (2.39 in)Longest
Output
Max lumens
150 lmLowest output
650 lmHighest output
Max candela
400 cd
Unknown
Beam distance
Unknown
105 m (344 ft)
Max runtime
Unknown
3830 min
Power & durability
Battery type
Built-in rechargeable battery (70mAh)
USB-C rechargeable Li-ion internal battery
Charging type
Micro USB
USB-C port
Rechargeable
Yes
Yes
IP rating
IPX8
IPX-6
Impact resistance
Unknown
1.5 m (5 ft)
Material
Aluminum
6061-T6 aerospace aluminum
Use case profile
Best for
Keychain carryUltra-compact everyday carryQuick access light
Everyday carry (EDC)CampingEmergenciesKeychain carryHands-free use with magnetic tailcap
Common praise
Very light and small, easy to carry on keysConvenient USB rechargeable with micro USB portSimple and reliable twist interfaceGood brightness for size (up to 150 lumens)
Lightweight and compact size suitable for keychain carryBright output up to 650 lumensUSB-C fast charging with charge indicator LEDsMagnetic tailcap for hands-free useMultiple brightness modes including Firefly low-light mode
Common complaints
No mode memory or additional blinking modesLow charging current and small battery capacitySmall threading parts require careful handling
Use of twist switch may be less convenient than button switchRelatively short runtime on highest brightness settingNot a tactical-grade flashlight

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