Wuben TO46R High CRI 1000lm In-depth review, Pros and Cons

3 x Nichia 219C LEDs
1000 lm output
4500 cd intensity
1 x 18650 Li-Ion battery

The Wuben TO46R High CRI (TO46RHCRI) released in 2017. It uses 3 x Nichia 219C LEDs, TIR reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 1000 lm output, 4500 cd intensity, and a beam distance of 134 m.

The TO46R High CRI lashlight offers a versatile lighting solution. TIR lenses of the TO46R High CRI 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 TO46R High CRI 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 TO46R High CRI produces a high-frequency flashing light pattern that is designed to disorient or distract potential threats or aggressors. In addition to USB charging, the TO46R High CRI may also support other charging methods such as solar panels or hand-cranked mechanisms.

Wuben TO46R High CRI (TO46RHCRI) pictures

Wuben TO46R High CRI / TO46RHCRI photo
Wuben TO46R High CRI / TO46RHCRI photo
Wuben TO46R High CRI / TO46RHCRI photo
Wuben TO46R High CRI / TO46RHCRI photo
Wuben TO46R High CRI / TO46RHCRI

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 Wuben TO46R High CRI, then don’t hesite and signal the problem to us.

Wuben TO46R High CRI (TO46RHCRI) specifications

NameTO46R High CRI
Rated 4/5 based on 1213 user votes.

This Wuben flashlight is designed to be compact and handheld, making it easy to carry and maneuver.


Weight81 g
Length120 mm
Body diameter25.4 mm
Head diameter25.4 mm
Materialaluminium alloy with HAIII hard-anodized finish

The 81 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. The ideal length of a flashlight depends on personal preference, intended use, and the specific features and functionality you're looking for. 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 provides excellent corrosion resistance, protecting the underlying aluminum from exposure to moisture, humidity, and other corrosive elements. It helps maintain the appearance and functionality of the flashlight, even in harsh environments. This flashlight features a captivating black color.


Emitter3 x Nichia 219C LEDs
Color temperature4500 K
Switchdual electronic side

Nichia LEDs are often recognized for their consistent quality, durability, and adherence to industry standards. 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 TO46R High CRI 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.


Flux1000 lm
Intensity4500 cd
Throw134 m
CD/LM factor4.5

The 1000 lm output of TO46R High CRI provides greater versatility, as you can adjust the brightness levels to suit different lighting needs. With 4500 cd, the TO46R High CRI 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. The TO46R High CRI with a CRI of 90 is beneficial in everyday use where accurate color perception enhances the overall visual experience. It can make colors appear more vibrant, natural, and distinguishable, allowing for a more immersive and enjoyable lighting environment.


Modes5 modes
Mode memoryyes
Ramping modeno

Modes on a flashlight refer to different output settings or levels of brightness that can be selected to suit different needs and preferences. The TO46R High CRI 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 TO46R High CRI flashlight produces a rapid, repeated flashing of light. It can be used for signaling purposes, self-defense, or attracting attention in emergency situations. SOS mode of the TO46R High CRI produces a specific sequence of long and short flashes to signal distress or emergency situations. It is commonly used in outdoor adventures or survival scenarios.


Battery1 x 18650 Li-Ion battery
Battery indicatoryes
Charger portmicroUSB
Thermal regulationyes

The TO46R High CRI flashlight utilizes 1 x 18650 Li-Ion battery as its power source. The TO46R High CRI 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.

LVP (Low Voltage Protection) is designed to protect the battery from being over-discharged, which can lead to reduced battery life or even permanent damage. The TO46R High CRI has thermal protection feature. The thermal protection mechanisms are designed to monitor and regulate the temperature of the flashlight during operation. This feature helps prevent overheating, which can be detrimental to the flashlight's performance, battery, and overall safety.

The "6" in the IP68 rating represents the level of protection against solid objects, specifically dust and foreign particles. It indicates that the TO46R High CRI flashlight, is fully protected against the entry of dust and other solid objects. The TO46R High CRI flashlight with IP68 rating can withstand being submerged in water beyond 1 meter for a prolonged period, typically specified by the manufacturer.


Package contents18650 battery
18650 battery tube
2 x spare o-rings
microUSB cable
nylon holster

The included battery is selected by the manufacturer to ensure optimal compatibility and performance with the TO46R High CRI flashlight. The flashlight package is thoughtfully equipped with a holster, offering you a practical and secure storage solution for your flashlight. The lanyard of TO46R High CRI helps protect the flashlight from accidental damage by preventing it from falling or hitting the ground. When using spare O-rings, it's important to follow the manufacturer's instructions and guidelines for proper installation.

The performance of the Wuben TO46R High CRI 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.

Wuben TO46R High CRI (TO46RHCRI) comparisons

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