
Olight S2R Baton II 1150lm In-depth review, Pros and Cons
The Olight S2R Baton II (S2RBATONII) released in 2019. It uses Luminus SST40 LED, TIR reflector and 1 x special 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 1150 lm output, 4600 cd intensity, and a beam distance of 136 m.
The S2R Baton II flashlight provides instant illumination at the touch of a switch. This immediate response is particularly useful in emergency situations or when you need instant visibility. TIR lenses of the S2R Baton II are engineered to optimize optical efficiency by reducing light scattering and minimizing lens artifacts. This light has 5 modes of lighting. With mode memory, when you turn off the S2R Baton II and then turn it back on again, it will automatically activate the mode that was last used before it was turned off.
The strobe function of S2R Baton II produces a high-frequency flashing light pattern that is designed to disorient or distract potential threats or aggressors. In addition to USB charging, the S2R Baton II may also support other charging methods such as solar panels or hand-cranked mechanisms.
Olight S2R Baton II (S2RBATONII) pictures











The specifications below are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Olight S2R Baton II, then don’t hesite and signal the problem to us.
Olight S2R Baton II (S2RBATONII) specifications
Brand | Olight |
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Name | S2R Baton II |
Type | S2RBATONII |
Rating | |
Launch | 2019 |
Form | flashlight |
This Olight flashlight is designed to be compact and handheld, making it easy to carry and maneuver.
Body
Weight | 98.5 g |
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Length | 100 mm |
Body diameter | 23 mm |
Head diameter | 23 mm |
Material | aluminium alloy with HAIII hard-anodized finish |
Colors | black copper desert tan green purple |
The 98.5 g flashlight may not provide the same level of brightness or features as larger models, it can be handy for quick and convenient illumination in emergency situations or for close-range tasks. It's important to consider the length of the flashlight to ensure it fits comfortably in your desired carrying method. The aluminium bodies can be anodized, providing a protective layer and a wide range of color options for flashlight bodies. Anodizing enhances the corrosion resistance, hardness, and scratch resistance of the aluminum, while also allowing for a variety of attractive finishes.
The HAIII coating can also enhance the visual appearance of the flashlight. It offers a uniform and attractive finish, often available in different colors, giving the flashlight a sleek and professional look. The S2R Baton II flashlight is available in a variety of colors, and the choice of color can serve different purposes and preferences.
System
Emitter | Luminus SST40 LED |
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Color temperature | 6500 K |
Reflector | TIR |
Lens | TIR |
Switch | electronic side |
Luminus LEDs are known for their efficiency, brightness, color accuracy, and long lifespan. They offer a wide range of LED products with different characteristics to meet the diverse needs of the market. The choice of color temperature depends on the specific lighting application and personal preferences. This TIR lens offers flexibility in achieving various beam patterns, from wide-angle illumination to focused spotlights, depending on the specific design of the lens. The S2R Baton II has electronic switch. Some flashlights with electronic switches have programmable features that allow users to customize the behavior of the flashlight. This may include setting specific modes, configuring brightness levels, or enabling unique functions according to individual preferences.
Performance
Flux | 1150 lm |
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Intensity | 4600 cd |
Throw | 136 m |
CD/LM factor | 4 |
CRI | 70 |
The 1150 lm output of S2R Baton II provides greater versatility, as you can adjust the brightness levels to suit different lighting needs. With 4600 cd, the S2R Baton II flashlight provides a noticeably brighter and more intense beam of light. It can illuminate objects or areas with greater clarity and visibility, even at longer distances. The throw distance refers to the maximum distance at which the flashlight can effectively illuminate an object or target. The stated throw distance typically indicates the point at which the brightness falls below a specified threshold, such as 0.25 lux.
Flashlights with a higher cd/lm ratio typically excel in long-range throw and focused beam applications, while flashlights with a lower cd/lm ratio may provide a wider and more evenly distributed beam for closer-range illumination or general-purpose use. In some cases, a flashlight with a higher CRI may offer a more natural and pleasant viewing experience, as it can better reveal the true colors of the surroundings. This can be advantageous when using a flashlight for extended periods or in situations where visual comfort is desired. While the S2R Baton II may not provide the highest level of color accuracy, a CRI of 70 can be sufficient for everyday use, such as outdoor activities, household tasks, or emergency situations.
Software
Modes | 5 modes |
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Mode memory | yes |
Ramping mode | no |
Strobe | yes |
SOS/Beacon | no |
Modes on a flashlight refer to different output settings or levels of brightness that can be selected to suit different needs and preferences. The S2R Baton II has mode memory. Mode memory means that the flashlight will remember the mode you were using when the light was last turned off, and when you turn it on again. Strobe mode on S2R Baton II flashlight produces a rapid, repeated flashing of light. It can be used for signaling purposes, self-defense, or attracting attention in emergency situations.
Features
Battery | 1 x special 18650 Li-Ion battery |
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Battery indicator | yes |
Charger port | magnetic USB |
LVP | no |
Thermal regulation | no |
Protection | IPx8 |
AUX LEDs | no |
Magnetic | yes |
The S2R Baton II flashlight utilizes 1 x special 18650 Li-Ion battery as its power source. The S2R Baton II has a battery indicator. A battery indicator is a feature that provides information about the remaining power level of the flashlight's battery. It helps users monitor the battery status and estimate how much runtime they have left before the battery needs to be recharged or replaced. USB rechargeable flashlights have become increasingly popular in recent years due to their convenience and sustainability.
The S2R Baton II flashlight doesn't have built-in LVP, it is recommended to use a protected battery to prevent over-discharging. The protective circuit of battery helps safeguard the battery from various potential risks and ensures safe and reliable operation. This flashlight doesn't have built-in temperature control. Flashlights without thermal protection may rely on other design elements for heat dissipation, such as heat sinks, fins, or body materials with good thermal conductivity.
The S2R Baton II flashlight with IPx8 rating can withstand being submerged in water beyond 1 meter for a prolonged period, typically specified by the manufacturer. The S2R Baton II flashlight is magnetic. It allows you to attach the flashlight to metal surfaces, freeing up your hands for other tasks.
Accessories
Package contents | MCC1A magnetic USB charger cable clip lanyard pouch special 18650 battery |
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The included battery is selected by the manufacturer to ensure optimal compatibility and performance with the S2R Baton II flashlight. The clip allows you to attach this flashlight to a belt, pocket, backpack, or other items, enabling convenient hands-free carry. This is especially helpful when you need quick access to your flashlight while keeping your hands available for other tasks. Attaching a lanyard to your S2R Baton II flashlight provides an additional layer of security, reducing the risk of accidental drops or loss.
The performance of the Olight S2R Baton II flashlight is measured according to the ANSI / NEMA FL1 Standard 30 seconds after switching the light on. The ANSI/NEMA FL1 2009 Standard is a set of flashlight performance guidelines.
Olight S2R Baton II (S2RBATONII) comparisons
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