Mecarmy PT18 1000lm review. Is it worth it in 2023?
The Mecarmy PT18 (PT18) released in 2016. It uses 3 x Cree XP-G2 LEDs, TIR reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 1000 lm output, 4915 cd intensity, and a beam distance of 140 m.
The PT18 flashlight is an indispensable tool in various situations, from everyday tasks and outdoor adventures to emergency preparedness and professional use. TIR lens plays a significant role in shaping the beam pattern of the PT18 flashlight. This light has 4 modes of lighting. The mode memory of PT18 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. The flashlight is designed to be powered by rechargeable batteries that can be easily recharged using a USB cable connected to a power source such as a computer, power bank, or wall adapter.
Table of contents:
Mecarmy PT18 (PT18) specifications
| Brand | Mecarmy |
|---|---|
| Name | PT18 |
| Type | PT18 |
| Rating | |
| Launch | 2016 |
| Form | flashlight |
This Mecarmy flashlight offers portability, versatility, and reliability in providing illumination.
Body
| Weight | 65 g |
|---|---|
| Length | 103 mm |
| Body diameter | 22 mm |
| Head diameter | 30 mm |
| Material | aluminium alloy with HAIII hard-anodized finish |
| Colors | black |
The 65 g flashlight would be considered extremely lightweight for a handheld flashlight. It's important to consider the length of the flashlight to ensure it fits comfortably in your desired carrying method. Aluminium is a lightweight material, which is beneficial for PT18 flashlight. HAIII coating is widely used in the flashlight industry due to its durability, corrosion resistance, improved grip, and aesthetic appeal. This flashlight comes in a sleek black color option.
System
| Emitter | 3 x Cree XP-G2 LEDs |
|---|---|
| Color temperature | 6500 K |
| Reflector | TIR |
| Lens | TIR |
| Switch | electronic side |
The emitter of PT18 manufactured by Cree, a US-based LED manufacturing company. Cree is a well-regarded LED manufacturer known for its high-quality products and innovation in the lighting industry. Color temperature is a characteristic of light. It is measured in units called Kelvin (K) and is used to quantify the color appearance of light sources, particularly white light. The TIR lens of PT18 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 PT18 utilizes electronic switch. Electronic switches on flashlights provide a range of advantages and additional features compared to mechanical switches.
Performance
| Flux | 1000 lm |
|---|---|
| Intensity | 4915 cd |
| Throw | 140 m |
| CD/LM factor | 4.92 |
The 1000 lm output of PT18 provides greater versatility, as you can adjust the brightness levels to suit different lighting needs. With 4915 cd, the PT18 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.
Software
| Modes | 4 modes |
|---|---|
| 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 PT18 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 PT18 is tactical strobe ready. The strobe light is disorienting to the person it is aimed at which makes it difficult for them to concentrate. It has the SOS beacon function for an emergency situation. The SOS flashes Morse code so you can signal for help when needed. The SOS signal is recognized as an international distress call and is used to indicate an urgent need for assistance.
Features
| Battery | 1 x 18650 Li-Ion battery |
|---|---|
| Battery indicator | yes |
| Charger port | microUSB |
| LVP | yes |
| Thermal regulation | yes |
| Protection | IPx8 |
| AUX LEDs | no |
| Magnetic | no |
The Mecarmy PT18 flashlight is powered by 1 x 18650 Li-Ion battery. The battery indicator lets you know when the battery is low, charging, or fully charged. The PT18 flashlight can be charged directly from a USB power source, such as a wall adapter, computer, power bank, or car charger. This allows for convenient and versatile charging options, as you can utilize various USB power sources to recharge the flashlight's internal battery.
This flashlight has a built-in low voltage protection (LVP) to prevent damage to the cell from over-discharge, so protected cells are not necessary. The PT18 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 PT18 flashlight with IPx8 rating can withstand being submerged in water beyond 1 meter for a prolonged period, typically specified by the manufacturer.
Accessories
| Package contents | 18650 battery lanyard spare o-ring |
|---|
Obtaining a flashlight with an included battery saves you the time and effort of searching for a compatible battery or waiting for a separate battery to arrive. Attaching a lanyard to your PT18 flashlight provides an additional layer of security, reducing the risk of accidental drops or loss. Regularly replacing worn or damaged O-rings helps maintain the overall durability and performance of the flashlight.
The performance of the Mecarmy PT18 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.
The specifications above 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 Mecarmy PT18, then don’t hesite and signal the problem to us.
Mecarmy PT18 (PT18) pictures
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