Olight i1R 2 EOS stands out as the lightest option for weight, with about a 48% gap from the closest alternative. Olight i1R 2 EOS stands out as the cheapest option for retail price, with about a 49% gap from the closest alternative. Nitecore TIP SE stands out as the highest output option for max lumens, with about a 367% 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 49% gap from the closest alternative.
Most expensive
Nitecore TIP SE stands out as the most expensive option for retail price, with about a 95% gap from the closest alternative.
Lightest
Olight i1R 2 EOS stands out as the lightest option for weight, with about a 48% gap from the closest alternative.
Heaviest
Nitecore TIP SE stands out as the heaviest option for weight, with about a 92% gap from the closest alternative.
Lowest output
Olight i1R 2 EOS stands out as the lowest output option for max lumens, with about a 79% gap from the closest alternative.
Highest output
Nitecore TIP SE stands out as the highest output option for max lumens, with about a 367% gap from the closest alternative.
Shortest
Olight i1R 2 EOS stands out as the shortest option for length, with about a 25% gap from the closest alternative.
Longest
Nitecore TIP SE stands out as the longest option for length, with about a 33% 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.
✓High output brightness of 700 lumens in a very compact keychain size✓USB-C fast charging with visible charge indicator✓Dual LED design improves brightness and beam uniformity✓Lightweight and durable aluminum alloy body with IP54 rating✓Long runtime on low mode up to ~50 hours
✓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
⚠Limited impact resistance to 1 meter⚠No replaceable battery (built-in only)⚠Splash resistant but not fully waterproof
⚠No mode memory or additional blinking modes⚠Low charging current and small battery capacity⚠Small threading parts require careful handling