Olight i1R 2 EOS stands out as the lightest option for weight, with about a 43% gap from the closest alternative. Olight i1R 2 EOS stands out as the cheapest option for retail price, with about a 42% gap from the closest alternative. Olight i1R 2 EOS stands out as the highest output option for max lumens, with about a 114% 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 42% gap from the closest alternative.
Most expensive
Fenix LD02 V2.0 stands out as the most expensive option for retail price, with about a 73% gap from the closest alternative.
Lightest
Olight i1R 2 EOS stands out as the lightest option for weight, with about a 43% gap from the closest alternative.
Heaviest
Fenix LD02 V2.0 stands out as the heaviest option for weight, with about a 76% gap from the closest alternative.
Lowest output
Fenix LD02 V2.0 stands out as the lowest output option for max lumens, with about a 53% gap from the closest alternative.
Highest output
Olight i1R 2 EOS stands out as the highest output option for max lumens, with about a 114% gap from the closest alternative.
Shortest
Olight i1R 2 EOS stands out as the shortest option for length, with about a 51% gap from the closest alternative.
Longest
Fenix LD02 V2.0 stands out as the longest option for length, with about a 104% 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.
✓Compact portable design comparable to a pen✓High color rendering index (CRI 90) for natural color rendering✓UV light useful for detecting counterfeit currency and documents✓Long runtime on low mode (up to 75 hours)✓Solid build quality with aerospace aluminum and stainless steel switch✓Effective waterproof and impact resistance (IP68, 1 meter)
✓Very light and small, easy to carry on keys✓Convenient USB rechargeable with micro USB port✓Simple and reliable twist interface✓Good brightness for size (up to 150 lumens)
Common complaints
⚠No included battery⚠Non-rechargeable⚠Relatively low maximum brightness and beam distance compared to larger flashlights⚠UV mode runtime significantly shorter than white modes
⚠No mode memory or additional blinking modes⚠Low charging current and small battery capacity⚠Small threading parts require careful handling