Wurkkos TS25 Nichia 4000lm In-depth review, Pros and Cons

4 x Nichia 519A LEDs
4000 lm output
9400 cd intensity
1 x 21700 Li-Ion battery

The Wurkkos TS25 Nichia (TS25N) released in 2022. It uses 4 x Nichia 519A LEDs, TIR reflector and 1 x 21700 Li-Ion battery. The powerful emitter in this flashlight provides up to 4000 lm output, 9400 cd intensity, and a beam distance of 194 m.

The TS25 Nichia is a powerful and reliable flashlight. With its impressive illumination capabilities and durable construction, it serves as an exceptional lighting tool for various situations and environments. TIR lens plays a significant role in shaping the beam pattern of the TS25 Nichia flashlight. This light has 8 modes of lighting. Since the TS25 Nichia flashlight automatically recalls the last used mode, there is no need to access higher brightness levels or additional features unless specifically required. The strobe function can be utilized as a self-defense tool, providing a non-lethal means to deter or disorient attackers

Wurkkos TS25 Nichia (TS25N) pictures

Wurkkos TS25 Nichia / TS25N photo
Wurkkos TS25 Nichia / TS25N photo
Wurkkos TS25 Nichia / TS25N photo
Wurkkos TS25 Nichia / TS25N photo
Wurkkos TS25 Nichia / TS25N

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 Wurkkos TS25 Nichia, then don’t hesite and signal the problem to us.

Wurkkos TS25 Nichia (TS25N) specifications

NameTS25 Nichia
Rated 4/5 based on 367 user votes.

This Wurkkos flashlight offers portability, versatility, and reliability in providing illumination.


Weight78 g
Length110 mm
Body diameter32 mm
Head diameter32 mm
Materialaluminium alloy with HAIII hard-anodized finish

The 78 g flashlight would be considered extremely lightweight for a handheld flashlight. The length of a flashlight can affect how it feels in your hand and how you can grip and maneuver it. A longer flashlight may provide a more substantial grip, making it easier to hold and control, especially if you have larger hands. Aluminium is a lightweight material, which is beneficial for TS25 Nichia flashlight.

The body of TS25 Nichia flashlight treated with a Type III hard-anodized, anti-abrasive finish. This flashlight comes in a sleek black color option.


Emitter4 x Nichia 519A LEDs
Color temperature5000 K
Switchelectronic side

Nichia Corporation is a highly regarded Japanese LED manufacturer known for its high-quality LED products and advancements in LED technology. Warm white light is generally considered more comfortable and less harsh on the eyes compared to cool white light. The TIR lens of TS25 Nichia consists of a single-piece lens made of a transparent material, typically acrylic or polycarbonate. Its shape and internal geometry are designed to achieve specific light distribution patterns, such as flood or spot beams, by manipulating the behavior of light rays. The TS25 Nichia has electronic switch. The electronic switches may have a higher likelihood of standby drain compared to mechanical switches since they require a small amount of power for operation.


Flux4000 lm
Intensity9400 cd
Throw194 m
CD/LM factor2.35

With 4000 lm, the TS25 Nichia flashlight will provide an exceptionally bright and powerful beam of light. It can illuminate large areas, outdoor spaces, or even act as a temporary spotlight in certain situations. With 9400 cd, the TS25 Nichia 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. The candela per lumen (cd/lm) ratio can be used to determine if a flashlight has a spot or flood type beam. Well-focused spot beams can be over 100 cd/lm, tactical flashlights are typically between 20-100 cd/lm, and work lights are less than 10 cd/lm.

If accurate color representation is a priority for your specific needs, a flashlight with a CRI of 90 or above is highly recommended. The TS25 Nichia 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.


FirmwareAnduril 2
Modes8 modes
Mode memoryyes
Ramping modeyes

The Anduril firmware has gained popularity among flashlight enthusiasts due to its versatility, ease of use, and the ability to customize flashlight behavior. Modes on a flashlight refer to different output settings or levels of brightness that can be selected to suit different needs and preferences. The TS25 Nichia 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.

The TS25 Nichia flashlight with ramping mode has a user interface that enables you to control the brightness level by pressing and holding a button. The strobe function on the TS25 Nichia flashlight is a feature that produces a rapid and repetitive flashing of light. It is designed to create a disorienting or attention-grabbing effect. The TS25 Nichia has an SOS signal mode. The SOS code consists of three short signals, followed by three long signals, and then three short signals again.


Battery1 x 21700 Li-Ion battery
Battery indicatoryes
Charger portyes
Thermal regulationyes
Impact resistance1 m
Specialspowerbank function

The power source of the TS25 Nichia flashlight is 1 x 21700 Li-Ion battery, providing reliable and long-lasting energy for optimal performance. Having a battery indicator on a flashlight is beneficial as it allows users to monitor the battery status and make informed decisions regarding recharging or replacing the battery. It helps prevent unexpected power failures during critical situations and ensures that the flashlight is ready for use when needed.

When the TS25 Nichia flashlight detects that the voltage of the battery has dropped to a certain threshold, it automatically reduces or cuts off the power output to prevent further discharge. This helps to preserve the battery's capacity and prevent it from reaching a critically low voltage level. The TS25 Nichia 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 TS25 Nichia flashlight with IPx8 rating can withstand being submerged in water beyond 1 meter for a prolonged period, typically specified by the manufacturer. The TS25 Nichia has an impact resistance of 1 m. The impact resistance of a flashlight refers to its ability to withstand physical shocks or impacts without being damaged. Auxiliary LEDs with different color options or specialized modes can be beneficial for specific tasks. The TS25 Nichia flashlight with a powerbank function is a versatile tool that can be useful in a variety of situations.


Package contentsUSB Type-C cable

With a clip, you can securely fasten the flashlight to a reachable location, ensuring it is easily accessible whenever you need it. By securing the flashlight with a lanyard, you can free up your hands for other tasks while keeping the flashlight within reach.

The performance of the Wurkkos TS25 Nichia 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.

Wurkkos TS25 Nichia (TS25N) comparisons

According to our statistics, the Wurkkos TS25 Nichia flashlight was most often compared on our site with the following flashlights.

Wurkkos TS10 (TS10) Wurkkos TS10 Wurkkos FC11 (FC11) Wurkkos FC11 Wurkkos TS25 Nichia (TS25N) Wurkkos TS25 Nichia Wurkkos TS32 Nichia (TS32N) Wurkkos TS32 Nichia Wurkkos TS32 Samsung (TS32S) Wurkkos TS32 Samsung Wurkkos WK20S (WK20S) Wurkkos WK20S Wurkkos WK30 (WK30) Wurkkos WK30

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