Olight i1R 2 Pro stands out as the lightest option for weight, with about a 46% gap from the closest alternative. Olight i1R 2 Pro stands out as the cheapest option for retail price, with about a 77% gap from the closest alternative. Olight i3T EOS stands out as the longest runtime option for max runtime, with about a 75% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Olight i1R 2 Pro stands out as the cheapest option for retail price, with about a 77% gap from the closest alternative.
Most expensive
Olight i3T EOS stands out as the most expensive option for retail price, with about a 333% gap from the closest alternative.
Lightest
Olight i1R 2 Pro stands out as the lightest option for weight, with about a 46% gap from the closest alternative.
Heaviest
Olight i3T EOS stands out as the heaviest option for weight, with about a 86% gap from the closest alternative.
Shortest runtime
Olight i1R 2 Pro stands out as the shortest runtime option for max runtime, with about a 43% gap from the closest alternative.
Longest runtime
Olight i3T EOS stands out as the longest runtime option for max runtime, with about a 75% gap from the closest alternative.
Shortest
Olight i1R 2 Pro stands out as the shortest option for length, with about a 51% gap from the closest alternative.
Longest
Olight i3T EOS stands out as the longest option for length, with about a 102% 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.
▣Keychain carry▣EDC (everyday carry)▣Close range illumination▣Outdoor use with moderate brightness
Common praise
✓Compact and lightweight for keychain carry✓USB-C charging port for convenience✓Good brightness (180 lumens) for its size✓Simple twist operation with two modes✓Waterproof to IPX8 standard
✓Compact and lightweight✓Solid build quality✓Convenient dual-direction pocket clip✓Soft balanced beam with TIR optic✓Reliable and simple interface
Common complaints
⚠Limited maximum beam distance and runtime due to small size⚠Not suitable for heavy-duty or tactical applications
⚠Output may be insufficient for demanding outdoor tasks⚠No onboard charging⚠Protruding tail switch prevents tail-standing⚠No lanyard included