Olight i1R 2 Pro stands out as the lightest option for weight, with about a 63% gap from the closest alternative. Olight i1R 2 Pro stands out as the cheapest option for retail price, with about a 45% gap from the closest alternative. Olight i5R EOS stands out as the highest output option for max lumens, with about a 94% 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 45% gap from the closest alternative.
Most expensive
Olight i5R EOS stands out as the most expensive option for retail price, with about a 82% gap from the closest alternative.
Lightest
Olight i1R 2 Pro stands out as the lightest option for weight, with about a 63% gap from the closest alternative.
Heaviest
Olight i5R EOS stands out as the heaviest option for weight, with about a 173% gap from the closest alternative.
Lowest output
Olight i1R 2 Pro stands out as the lowest output option for max lumens, with about a 49% gap from the closest alternative.
Highest output
Olight i5R EOS stands out as the highest output option for max lumens, with about a 94% gap from the closest alternative.
Shortest runtime
Olight i1R 2 Pro stands out as the shortest runtime option for max runtime, with about a 68% gap from the closest alternative.
Longest runtime
Olight i5R EOS stands out as the longest runtime option for max runtime, with about a 208% 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.
Custom 2.4V rechargeable lithium-ion cell (called "14500" but non-standard)
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IPX8
IPX8
Impact resistance
1.5 m (5 ft)
Unknown
Material
Aluminum Alloy
Aerospace grade aluminum alloy
Use case profile
Best for
▣Everyday Carry▣Keychain Carry▣Backup Light
▣EDC▣Users Wanting A Dual Chemistry Cell Flashlight▣Those Appreciating Unique Plum Color
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
✓Unique Plum Color With Attractive Finish✓Compact Size For Everyday Carry✓Solid Light Performance Up To 350 Lumens✓Includes Custom Rechargeable 2.4v Lithium Ion Cell And USB C Charging
Common complaints
⚠Limited Maximum Beam Distance And Runtime Due To Small Size⚠Not Suitable For Heavy Duty Or Tactical Applications
⚠Included Specialized 2.4v Cell Not Compatible With Standard 14500 Chargers Or Batteries⚠Spring Edge Can Snag Battery When Screwing On Tailcap Without Modification