Astrolux FT02S SST40 7000lm In-depth review, Pros and Cons

4 x Luminus SST40 LEDs

7000 lm output

102280 cd intensity

1 x 26650 Li-Ion battery

The Astrolux FT02S SST40 (FT02SSST40) released in 2020. It uses 4 x Luminus SST40 LEDs, SMO reflector and 1 x 26650 Li-Ion battery. The powerful emitter in this flashlight provides up to 7000 lm output, 102280 cd intensity, and a beam distance of 640 m.

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The FT02S SST40 lashlight offers a versatile lighting solution. The mode memory of FT02S SST40 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. This USB rechargeable flashlight is designed to be compact and lightweight, making them highly portable and easy to carry.

Astrolux FT02S SST40 (FT02SSST40) 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 Astrolux FT02S SST40, then don’t hesite and signal the problem to us.

Astrolux FT02S SST40 (FT02SSST40) specifications

Brand	Astrolux
Name	FT02S SST40
Type	FT02SSST40
Rating	★★★★★ Rated 3/5 based on 1092 user votes.
Launch	2020
Form	flashlight

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

Body

Weight	275 g
Length	147.4 mm
Body diameter	34 mm
Head diameter	54.5 mm
Material	aluminium alloy with HAIII hard-anodized finish
Colors	black green sand

The 275 g flashlight would be considered moderately heavy for a handheld flashlight. The weight may provide advantages like increased durability or the ability to house larger batteries for longer runtime. It's important to consider the length of the flashlight to ensure it fits comfortably in your desired carrying method. The aluminium bodies can be anodized, providing a protective layer and a wide range of color options for flashlight bodies. Anodizing enhances the corrosion resistance, hardness, and scratch resistance of the aluminum, while also allowing for a variety of attractive finishes.

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 offers a wide array of color options, allowing you to choose from a diverse range of hues to suit your personal style and preferences.

System

Emitter	4 x Luminus SST40 LEDs
Color temperature	5000 K, 6500 K
Reflector	SMO
Lens	toughtened AR coated glass
Switch	electronic side

The emitter of FT02S SST40 manufactured by Luminus, a US-based LED manufacturer. Luminus is recognized as a reputable LED manufacturer in the lighting industry. They are known for producing high-quality LEDs with excellent performance and reliability. 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 smooth reflector is typically used in flashlights where long-range illumination is a priority, such as searchlights or thrower flashlights. By minimizing light scattering and maximizing light directionality, the smooth reflector can produce a tighter and more concentrated beam that reaches greater distances. The AR coating on the lens maximizes light transmission, making the flashlight more effective in darker environments. The FT02S SST40 utilizes electronic switch. Electronic switches on flashlights provide a range of advantages and additional features compared to mechanical switches.

Performance

Flux	7000 lm
Intensity	102280 cd
Throw	640 m
CD/LM factor	14.61

With 7000 lm, the FT02S SST40 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. 102280 cd represents an extremely high level of brightness for a flashlight. 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. Flashlights with a higher cd/lm ratio typically excel in long-range throw and focused beam applications, while flashlights with a lower cd/lm ratio may provide a wider and more evenly distributed beam for closer-range illumination or general-purpose use.

Software

Firmware	Anduril
Mode memory	yes
Ramping mode	yes
Strobe	yes
SOS/Beacon	yes

Anduril allows users to customize various parameters, such as mode spacing, mode order, and shortcuts, to tailor the flashlight's behavior to their specific needs and preferences. The FT02S SST40 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. Instead of having predefined brightness levels or fixed modes, the ramping mode lets you adjust the light intensity seamlessly within a specific range.

The FT02S SST40 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 26650 Li-Ion battery
Battery indicator	yes
Charger port	USB Type-C
LVP	yes
Thermal regulation	yes
Protection	IPx8
Impact resistance	1 m
AUX LEDs	no
Magnetic	no

The Astrolux FT02S SST40 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. USB rechargeable flashlights have become increasingly popular in recent years due to their convenience and sustainability. 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 FT02S SST40 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 FT02S SST40 flashlight with IPx8 rating can withstand being submerged in water beyond 1 meter for a prolonged period, typically specified by the manufacturer. With an impressive impact resistance rating of 1 m, the FT02S SST40 flashlight is built to endure accidental drops or impacts, ensuring its resilience and dependable performance in demanding situations.

Accessories

Package contents	18650 adapter 2 x spare o-rings 21700 adapter lanyard

Attaching a lanyard to your FT02S SST40 flashlight provides an additional layer of security, reducing the risk of accidental drops or loss. When using spare O-rings, it's important to follow the manufacturer's instructions and guidelines for proper installation.

The performance of the Astrolux FT02S SST40 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.