1. Brief of i1R 2 Pro

The i1R 2 Pro is the upgraded version of i1R 2 EOS, Olight's popular rechargeable keychain torch. The high-performance CSP (chip scale package) LED, paired with a TIR optic lens, generates a soft, well-balanced beam of 5 lumens or 180 lumens. Users can turn the light on/off and switch outputs with a simple twist of the head. Powered by a larger built-in 130mAh Lithium-ion battery, it runs up to 12 hours. The torch adopts the new USB-C port instead of the old Micro-USB port, which makes charging easier. The aluminum alloy body makes this small light extremely durable. Only 51.3mm/2.02in long with a weight of only 22g/0.78oz, it is the perfect addition to your keychain.

2. Key Ring Torch

A torch with your key ring is a viable way to boost the overall functionality of your existing keychain. There is lots of key ring torch on the market now, so what’s the feature of choosing a suitable key ring torch? Absolutely the first is a rugged design, Olight i1R 2 Pro is made in aluminum alloy which can withstand the rigors of keychain carry day in and day out. Most key ring torch are fits on this standard, a torch that fits on a key must lightweight enough and small enough to be carried. Olight i1R 2 Pro is only 2.02in long with a weight of only 22g. This small key ring torch can generates a soft, well-balanced beam of 180 lumens, we don’t expect a key ring torch can replace a higher and professional tactical torch or EDC torch, however, a key ring torch is definitely easier to carry.

3. Rechargeable Key Ring Light

3.1. rechargeable li polymer battery 3.7v

Different from i1R 2 EOS, this pro version is powered by a larger built-in 130mAh lithium-ion battery.

3.2. USB-C Keychain Torch

The charging method is no longer a Micro-USB charging port, instead of the new USB-C charging port. Before first use, please fully charge the battery. Unscrew the flashlight tail from the head till the charging port is revealed. Connect the flashlight to an external USB power source via the provided USB A-C charging cable. The red indicator means charging, while the green indicator means charging completed. .

4. Operation

The on/off and lumen levels are controlled by simply twisting the light head, twist it slightly to turn it on for 5 lumens, a bit more for 180 lumens. It is useful for reading at night or finding the key hole in the dark.


>>> New iXV Ti

>> Specially designed for the 15th anniversary of Olight.

>>> Bright Neutral White Light

>> High-performance LED, paired with a TIR optic lens, generating a soft, well-balanced beam of 5 lumens/180 lumens.

>>> Special Design

>> 15 grooves on the top and bottom embody Olight's 15-year history of light innovation.

>>> USB-C Charging

>> New USB-C port allows for a full charge within 100 minutes without disassembling the light or fiddling with the cable.

>>> Make Every Twist Count

>> Turn the light on/off or switch outputs with a simple twist of the head. Twist it slightly to turn it on for 5 lumens, a bit  more for 180 lumens.


Beam Distance (m)
48 metres
Max. Performance (Lumens)
180 lumens
Mode Operation
No Switch
Compatible Batteries
3.7V 130mAh 10220 Rechargeable Lithium-ion Battery (Built-in)
Charge Type
USB A-C Charging Cable
Light Source
English High Performance Cool White LED
Form/Size Factor
Small Size (Car key / Zippo Lighter)
Series EOS (Keychain)
180 lumens
Runtime High
23 minutes
5 lumens
Runtime Low
12 hours
Length (mm / in)
Width (mm / in)
Everyday Carry Outdoors Indoors
Carton Box
User Manual x 1
USB A-C Charging Cable x 1
i1R 2 Pro (Battery Built-in) x 1
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