Comparison Console
Fenix PD25 vs Olight i1R 2 EOS
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Olight i1R 2 EOS stands out as the lightest option for weight, with about a 71% gap from the closest alternative. Olight i1R 2 EOS stands out as the cheapest option for retail price, with about a 76% gap from the closest alternative. Fenix PD25 stands out as the highest output option for max lumens, with about a 267% gap from the closest alternative.
Decision Signals
What stands out
Olight i1R 2 EOS stands out as the cheapest option for retail price, with about a 76% gap from the closest alternative.
Fenix PD25 stands out as the most expensive option for retail price, with about a 318% gap from the closest alternative.
Olight i1R 2 EOS stands out as the lightest option for weight, with about a 71% gap from the closest alternative.
Fenix PD25 stands out as the heaviest option for weight, with about a 246% gap from the closest alternative.
Olight i1R 2 EOS stands out as the lowest output option for max lumens, with about a 73% gap from the closest alternative.
Fenix PD25 stands out as the highest output option for max lumens, with about a 267% gap from the closest alternative.
Olight i1R 2 EOS stands out as the shortest option for length, with about a 51% gap from the closest alternative.
Fenix PD25 stands out as the longest option for length, with about a 106% 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.
Price & carry
Retail price
US$75Most expensive
US$17.95Cheapest
Weight
47 g (1.66 oz)Heaviest
13.6 g (0.48 oz)Lightest
Length
93 mm (3.66 in)Longest
45.15 mm (1.78 in)Shortest
Output
Max lumens
550 lmHighest output
150 lmLowest output
Max candela
4225 cdHighest candela
400 cdLowest candela
Beam distance
130 m (427 ft)
Unknown
Max runtime
3180 min
Unknown
Power & durability
Battery type
One 16340 rechargeable Li-ion or 3V CR123A Lithium battery
Built-in rechargeable battery (70mAh)
Charging type
USB rechargeable (ARB-L16-700U included)
Micro USB
Rechargeable
Yes
Yes
IP rating
IPX8 (waterproof to 2 meters)
IPX8
Impact resistance
1 m (3 ft)
Unknown
Material
Aircraft-grade aluminum with Type III hard-anodized anti-abrasion finish
Aluminum
Use case profile
Best for
EDCOutdoor UseTactical Applications
Keychain CarryUltra Compact Everyday CarryQuick Access Light
Common praise
Compact Size Yet Powerful OutputDurable Aircraft Grade Aluminum ConstructionGood Battery Options With Included Rechargeable 16340 CellDual Switch Design With Momentary On Tail SwitchWaterproof To 2 Meters Ipx8 RatingLong Runtime On Lowest Setting
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)
Common complaints
Relatively Large Size For A 16340 Battery LightMode Memory Can Be Confusing If Last Mode Was Strobe
No Mode Memory Or Additional Blinking ModesLow Charging Current And Small Battery CapacitySmall Threading Parts Require Careful Handling
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