Comparison Console
Olight i1R EOS vs Streamlight Nano Light
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Olight i1R EOS stands out as the lightest option for weight, with about a 20% gap from the closest alternative. Streamlight Nano Light stands out as the cheapest option for retail price, with about a 44% gap from the closest alternative. Olight i1R EOS stands out as the highest output option for max lumens, with about a 650% gap from the closest alternative.
Decision Signals
What stands out
Streamlight Nano Light stands out as the cheapest option for retail price, with about a 44% gap from the closest alternative.
Olight i1R EOS stands out as the most expensive option for retail price, with about a 80% gap from the closest alternative.
Olight i1R EOS stands out as the lightest option for weight, with about a 20% gap from the closest alternative.
Streamlight Nano Light stands out as the heaviest option for weight, with about a 25% gap from the closest alternative.
Streamlight Nano Light stands out as the lowest output option for max lumens, with about a 87% gap from the closest alternative.
Olight i1R EOS stands out as the highest output option for max lumens, with about a 650% gap from the closest alternative.
Olight i1R EOS stands out as the shortest option for length, with about a 19% gap from the closest alternative.
Streamlight Nano Light stands out as the longest option for length, with about a 24% 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$17.95Most expensive
US$10Cheapest
Weight
13.6 g (0.48 oz)Lightest
17 g (0.60 oz)Heaviest
Length
45.15 mm (1.78 in)Shortest
56 mm (2.20 in)Longest
Output
Max lumens
150 lmHighest output
20 lmLowest output
Max candela
400 cdHighest candela
120 cdLowest candela
Beam distance
40 m (131 ft)Highest
20 m (66 ft)Lowest
Max runtime
Unknown
480 min
Power & durability
Battery type
Built-in rechargeable battery
4 button batteries (384/392)
Charging type
Micro USB
Unknown
Rechargeable
Yes
No
IP rating
Unknown
Unknown
Impact resistance
Unknown
Unknown
Material
Aluminum
Aircraft-grade aluminum with anodized finish
Use case profile
Best for
Keychain carryUltra compact everyday carryQuick access lighting
Everyday carryKeychain useDurabilityLong battery life
Common praise
Small and lightweight designSimple twist interfaceUSB rechargeable batteryBright for size (150 lumens max)
Compact size and easy attachment as keychain lightDurable anodized aluminum buildLong 8 hour runtime from button batteries
Common complaints
Limited runtime informationLack of advanced modesLow charging current leading to slow recharge
Low lumen output for some usersNot rechargeableLimited waterproofing