
Acebeam EC50 Gen III 3850lm In-depth review, Pros and Cons
The Acebeam EC50 Gen III (EC50GENIII) released in 2018. It uses Cree XHP70.2 LED, OP reflector and 1 x 26650 Li-Ion battery. The powerful emitter in this flashlight provides up to 3850 lm output, 26500 cd intensity, and a beam distance of 326 m.
The EC50 Gen III lashlight offers a versatile lighting solution. This light has 5 modes of lighting. The mode memory of EC50 Gen III 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.
Acebeam EC50 Gen III (EC50GENIII) 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 Acebeam EC50 Gen III, then don’t hesite and signal the problem to us.
Acebeam EC50 Gen III (EC50GENIII) specifications
Brand | Acebeam |
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Name | EC50 Gen III |
Type | EC50GENIII |
Rating | |
Launch | 2018 |
Form | flashlight |
This Acebeam flashlight offers portability, versatility, and reliability in providing illumination.
Body
Weight | 120 g |
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Length | 132 mm |
Body diameter | 30 mm |
Head diameter | 40 mm |
Material | aluminium alloy with HAIII hard-anodized finish |
Colors | black |
This 120 g flashlight would be considered slightly heavier than average for a handheld flashlight, but it is still within a reasonable weight range. This weight range is often found in smaller and more compact flashlights designed for everyday use or portability. The length of the EC50 Gen III 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.
Aluminium is a lightweight material, which is beneficial for EC50 Gen III flashlight. 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 comes in a sleek black color option.
System
Emitter | Cree XHP70.2 LED |
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Color temperature | 6500 K |
Reflector | OP |
Lens | toughtened AR coated glass |
Switch | electronic side |
The emitter of EC50 Gen III 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 EC50 Gen III uses orange peel (OP) textured reflector. The orange peel (OP) reflector is a specific type of reflector commonly used in flashlights. It is named after its distinctive textured surface, which resembles the skin of an orange.
The AR coating of the lens helps to mitigate these reflections by altering the refractive index of the lens surface. The EC50 Gen III utilizes electronic switch. Electronic switches on flashlights provide a range of advantages and additional features compared to mechanical switches.
Performance
Flux | 3850 lm |
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Intensity | 26500 cd |
Throw | 326 m |
CD/LM factor | 6.88 |
With 3850 lm, the EC50 Gen III 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. The EC50 Gen III flashlight with 26500 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 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 | 5 modes |
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Mode memory | yes |
Ramping mode | no |
Strobe | yes |
SOS/Beacon | no |
Modes on a flashlight refer to different output settings or levels of brightness that can be selected to suit different needs and preferences. The EC50 Gen III 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 EC50 Gen III is tactical strobe ready. The strobe light is disorienting to the person it is aimed at which makes it difficult for them to concentrate.
Features
Battery | 1 x 26650 Li-Ion battery |
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Battery indicator | yes |
Charger port | microUSB |
LVP | yes |
Thermal regulation | yes |
Protection | IPx8 |
AUX LEDs | no |
Magnetic | no |
The Acebeam EC50 Gen III flashlight is powered by 1 x 26650 Li-Ion battery. The battery indicator lets you know when the battery is low, charging, or fully charged. The EC50 Gen III 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 EC50 Gen III 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 EC50 Gen III 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 | 2 x spare o-rings lanyard microUSB cable nylon holster |
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The package comes complete with a holster designed specifically to provide a secure and protective storage solution for your flashlight. The lanyard prevents accidental loss of the flashlight. Regularly replacing worn or damaged O-rings helps maintain the overall durability and performance of the flashlight.
The performance of the Acebeam EC50 Gen III 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.
Acebeam EC50 Gen III (EC50GENIII) comparisons
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