Meote FM1 Copper LHD351 4980lm In-depth review, Pros and Cons

4 x Samsung LH351D NW LEDs
4980 lm output
8500 cd intensity
1 x 18650 Li-Ion battery

The Meote FM1 Copper LHD351 (FM1CLH) released in 2020. It uses 4 x Samsung LH351D NW LEDs, TIR reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 4980 lm output, 8500 cd intensity, and a beam distance of 184 m.

The FM1 Copper LHD351 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. TIR lenses of the FM1 Copper LHD351 are engineered to optimize optical efficiency by reducing light scattering and minimizing lens artifacts. The mode memory of FM1 Copper LHD351 contributes to a more seamless and intuitive user experience. It has a strobe function, which is one of the most effective self defense tools available.

Meote FM1 Copper LHD351 (FM1CLH) pictures

Meote FM1 Copper LHD351 / FM1CLH photo 1.
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Meote FM1 Copper LHD351 / FM1CLH

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 Meote FM1 Copper LHD351, then don’t hesite and signal the problem to us.

Meote FM1 Copper LHD351 (FM1CLH) specifications

NameFM1 Copper LHD351
Rated 4 / 5 based on 1377 user votes.

The presence of a flashlight can provide a sense of reassurance and confidence in unfamiliar or potentially dangerous environments.


Weight144 g
Length108.6 mm
Body diameter21.9 mm
Head diameter30 mm
Materialcopper head, aluminium alloy body with HAIII hard-anodized finish

This 144 g flashlight would be considered slightly heavier than average for a handheld flashlight, but it is still within a reasonable weight range. 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.

The HAIII process produces a hard and wear-resistant surface on the aluminum, making it more resistant to scratches, abrasions, and impacts. This flashlight offers a wide array of color options, allowing you to choose from a diverse range of hues to suit your personal style and preferences.


Emitter4 x Samsung LH351D NW LEDs
Color temperature5000 K
Switchelectronic rear

Samsung LEDs are known for their energy efficiency, enabling significant energy savings compared to traditional lighting sources. Color temperature is a characteristic of light. It is used to quantify the color appearance of light sources, particularly white light. This TIR lens offers flexibility in achieving various beam patterns, from wide-angle illumination to focused spotlights. Electronic switches on this flashlight provide a range of advantages and additional features compared to mechanical switches. The rear switch allows for quick and easy momentary activation or constant-on activation, enabling rapid response and tactical maneuvering.


Flux4980 lm
Intensity8500 cd
Throw184 m
CD/LM factor1.71

With 4980 lm, the FM1 Copper LHD351 flashlight will provide an exceptionally bright and powerful beam of light. With 8500 cd, the FM1 Copper LHD351 flashlight provides a noticeably brighter and more intense beam of light. The throw distance refers to the maximum distance at which the flashlight can effectively illuminate an object or target. The cd/lm factor (candela-to-lumen ratio) provides information about how concentrated or focused the light output of a light source is.


Mode memoryyes
Ramping modeyes

Anduril allows users to customize various parameters, such as mode spacing, mode order, and shortcuts. 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. Instead of having predefined brightness levels or fixed modes, the ramping mode lets you adjust the light intensity seamlessly within a specific range. The strobe function is designed to create a disorienting or attention-grabbing effect. The SOS code consists of three short signals, followed by three long signals, and then three short signals again.


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

The Meote FM1 Copper LHD351 flashlight is powered by 1 x 18650 Li-Ion battery. The battery indicator helps prevent unexpected power failures during critical situations and ensures that the flashlight is ready for use when needed. The FM1 Copper LHD351 doesn't have charger port. The Low Voltage Protection 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 "7" in the IPx7 rating indicates that the flashlight, can withstand being submerged in water up to a certain depth for a limited time without being damaged. Having separate auxiliary LEDs in a flashlight eliminates the need for additional lighting devices or filters.


Package contentsnylon holster
spare o-ring

The flashlight package is thoughtfully equipped with a holster, offering you a practical and secure storage solution for your flashlight. Regularly replacing worn or damaged O-rings helps maintain the overall durability and performance of the flashlight.

The performance of the Meote FM1 Copper LHD351 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.

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