
Klarus XT1C 700lm In-depth review, Pros and Cons
The Klarus XT1C (XT1C) released in 2018. It uses Cree XP-L HI V3 LED, SMO reflector and 1 x 16340 Li-Ion battery. The powerful emitter in this flashlight provides up to 700 lm output, 11025 cd intensity, and a beam distance of 210 m.
The XT1C flashlight is an essential tools for emergency preparedness. In situations like natural disasters or blackouts, when electricity is unavailable, a flashlight becomes crucial for navigating dark areas, locating supplies, or signaling for help. This light has 3 modes of lighting. The mode memory of XT1C eliminates the need to cycle through different modes every time you turn on the flashlight, providing convenience and saving time. The strobe function can be utilized as a self-defense tool, providing a non-lethal means to deter or disorient attackers
Klarus XT1C (XT1C) 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 Klarus XT1C, then don’t hesite and signal the problem to us.
Klarus XT1C (XT1C) specifications
Brand | Klarus |
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Name | XT1C |
Type | XT1C |
Rating | |
Launch | 2018 |
Form | flashlight |
The XT1C flashlight offers precise and focused illumination. Unlike ambient or overhead lighting sources, flashlights allow you to direct the light exactly where you need it.
Body
Weight | 47.5 g |
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Length | 85 mm |
Body diameter | 23.2 mm |
Head diameter | 25.2 mm |
Material | aluminium alloy with HAIII hard-anodized finish |
Colors | black |
The XT1C is small, compact, and designed for ultra-portability. The length of the XT1C flashlight can affect its portability. A shorter flashlight is generally easier to carry in a pocket, bag, or pouch, making it more convenient for everyday use or when you're on the go. The aluminium body of XT1C has excellent thermal conductivity, meaning it can effectively dissipate heat generated by the flashlight's components, such as the LED or battery.
The HAIII process produces a hard and wear-resistant surface on the aluminum, making it more resistant to scratches, abrasions, and impacts. This improves the overall durability of the flashlight body. The XT1C flashlight is offered in a stylish black color.
System
Emitter | Cree XP-L HI V3 LED |
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Color temperature | 5800 K |
Reflector | SMO |
Lens | toughtened AR coated glass |
Switch | mechanical rear, mode pedal rear |
Cree is widely regarded as a reputable LED manufacturer and has a track record of delivering high-quality and innovative lighting solutions. Warm white light is generally considered more comfortable and less harsh on the eyes compared to cool white light. The primary function of the smooth reflector (SMO) is to precisely focus and project the light emitted from the light source into a defined beam pattern. The smooth surface allows for greater reflectivity and light concentration, resulting in a more focused and intense beam with a longer throw distance.
The AR coating reduces the loss of light due to reflections, allowing more light to pass through the lens. This can increase the overall brightness and efficiency of the XT1C flashlight. The multiple switch configuration on the XT1C flashlight can be a useful option, providing additional versatility and convenience in operating the flashlight. The XT1C has mechanical switch. Mechanical switches are known for their durability and reliability. They are typically built with robust construction, making them resistant to wear and tear, and capable of enduring various environmental conditions. The rear switch of XT1C is typically operated with the thumb or finger, making it easily accessible and convenient to use. The positioning of the switch at the rear of the flashlight allows for natural and intuitive operation, particularly in one-handed scenarios.
Performance
Flux | 700 lm |
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Intensity | 11025 cd |
Throw | 210 m |
CD/LM factor | 15.75 |
With 700 lm, the XT1C flashlight will offer a brighter and more powerful beam of light. This higher output can be advantageous in various situations where you require enhanced visibility or need to illuminate larger areas. The XT1C flashlight with 11025 cd has an extended throw distance, allowing you to illuminate objects or areas at greater distances. This can be advantageous for outdoor activities, search and rescue operations, or scenarios where long-range visibility is required.
The throw is the calculated distance in meters at which the flashlight produces a light intensity of 0.25 lux. Candela per lumen (cd/lm) is a measure of a flashlight's beam intensity relative to its total luminous flux or output. It quantifies the concentration of light emitted by the flashlight in relation to the total amount of light produced.
Software
Modes | 3 modes |
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Mode memory | yes |
Ramping mode | no |
Strobe | yes |
SOS/Beacon | yes |
Modes on a flashlight refer to different output settings or levels of brightness that can be selected to suit different needs and preferences. The XT1C 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 strobe function on the XT1C 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 XT1C has an SOS signal mode. The SOS code consists of three short signals, followed by three long signals, and then three short signals again.
Features
Battery | 1 x 16340 Li-Ion battery |
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Battery indicator | no |
Charger port | no |
LVP | yes |
Thermal regulation | yes |
Protection | IPx8 |
AUX LEDs | no |
Magnetic | no |
The power source of the XT1C flashlight is 1 x 16340 Li-Ion battery, providing reliable and long-lasting energy for optimal performance. The XT1C cannot charge batteries directly. You may need an external charger to keep your battery going. When the XT1C 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 built-in thermal control automatically adjusts brightness output to prevent overheating. The "8" in the IPx8 rating indicates the highest level of protection against water ingress.
Accessories
Package contents | 16340 battery clip lanyard spare o-ring |
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By including a battery with the flashlight, you avoid the additional expense of purchasing a battery separately. The clip is useful to keep the light secured in your pocket. The lanyard prevents accidental loss of the flashlight. Instead of searching for compatible O-rings or waiting for replacements to arrive, having spare O-rings readily available allows for convenient and immediate repairs or replacements.
The performance of the Klarus XT1C 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.
Klarus XT1C (XT1C) comparisons
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