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Astrolux FT03S SBT90.2 4500lm In-depth review, Pros and Cons

Luminus SBT90.2 LED
4500 lm output
510000 cd intensity
1 x 26650 Li-Ion battery

The Astrolux FT03S SBT90.2 (FT03SBT902) released in 2020. It uses Luminus SBT90.2 LED, SMO reflector and 1 x 26650 Li-Ion battery. The powerful emitter in this flashlight provides up to 4500 lm output, 510000 cd intensity, and a beam distance of 1428 m.

The FT03S SBT90.2 flashlight is an essential tools for emergency preparedness. In disasters or blackouts, when electricity is unavailable, a flashlight is crucial. It helps you navigate dark areas. The FT03S SBT90.2 flashlight recalls the last used mode. So, you don't need to access higher brightness levels unless you need to. You can use the strobe function as a self-defense tool. It provides a non-lethal way to deter or disorient attackers. The flashlight uses rechargeable batteries. You can recharge them with a USB cable connected to a power source.

Astrolux FT03S SBT90.2 (FT03SBT902) pictures

Astrolux FT03S SBT90.2 / FT03SBT902 photo 1.
Astrolux FT03S SBT90.2 / FT03SBT902 photo 2.
Astrolux FT03S SBT90.2 / FT03SBT902 photo 3.
Astrolux FT03S SBT90.2 / FT03SBT902 photo 4.
Astrolux FT03S SBT90.2 / FT03SBT902

We base the specifications below on the official data published by the manufacturer, while also considering user reviews. If you found an error or something lacking in the specifications for the Astrolux FT03S SBT90.2, then tell us.

Astrolux FT03S SBT90.2 (FT03SBT902) specifications

BrandAstrolux
NameFT03S SBT90.2
TypeFT03SBT902
Rating
Rated 3 / 5 based on 1417 user votes.
Launch2020
Formflashlight

This Astrolux flashlight offers portability, versatility, and reliability in providing illumination.

Body

Weight301 g
Length170 mm
Body diameter34.5 mm
Head diameter69.5 mm
Materialaluminium alloy with HAIII hard-anodized finish
Colorsblack
blue
green

Flashlights in this weight range (301 g) may have features. They include extended battery life, intense brightness, and rugged construction for heavy-duty use. The length of a flashlight can affect how it feels in your hand and how you can grip and maneuver it. Aluminium is a lightweight material, which is beneficial for FT03S SBT90.2 flashlight. The HAIII process makes a hard and wear-resistant surface on the aluminum. This makes it more resistant to scratches, abrasions, and impacts. The FT03S SBT90.2 offers an impressive assortment of captivating colors: black, blue, green.

System

EmitterLuminus SBT90.2 LED
Color temperature5700 K
ReflectorSMO
LensAR coated glass
Switchelectronic side

Luminus has established a positive reputation as a reliable LED manufacturer. Warm, white light is generally more comfortable. It's also less harsh on the eyes than cool, white light. If you need long-range light, get a flashlight with a smooth reflector. It will have more throw distance. The AR coating of the lens helps to reduce these reflections. It does this by changing the lens surface's refractive index. The electronic switches may have a higher chance of standby drain.

Performance

Flux4500 lm
Intensity510000 cd
Throw1428 m
CD/LM factor113.33

The FT03S SBT90.2 flashlight has 4500 lm. It will provide an exceptionally bright and powerful beam of light. These flashlights have very high intensity. They need lots of power and make a lot of heat, this is because they have high energy output. The throw distance is the farthest distance the flashlight can light an object. Candela per lumen (cd/lm) measures a flashlight's beam intensity. It compares this to its total luminous flux or output.

Software

FirmwareAnduril
Mode memoryyes
Ramping modeyes
Strobeyes
SOS/Beaconyes

The Anduril firmware is popular among flashlight enthusiasts. It is versatile, easy to use, and lets you customize flashlight behavior. The flashlight has mode memory. It remembers the mode you were using when the light was last turned off. It stays in that mode when you turn it on again. The FT03S SBT90.2 flashlight has ramping mode. Its user interface lets you control the brightness by pressing and holding a button.

You can use Strobe for signaling purposes. It can also be used for self-defense or to attract attention in emergency situations. The FT03S SBT90.2's SOS mode produces a specific sequence of long and short flashes. It signals distress or emergency.

Features

Battery1 x 26650 Li-Ion battery
Battery indicatoryes
Charger portUSB Type-C
LVPyes
Thermal regulationyes
ProtectionIPx7
AUX LEDsno
Magneticno

The FT03S SBT90.2 flashlight's power source is 1 x 26650 Li-Ion battery. It provides reliable, long-lasting energy for top performance. The battery indicator helps users check the battery status. It also estimates how much runtime they have left before recharging the battery. The built-in charger allows for convenient and versatile charging. You can use various USB power sources to recharge the battery.

LVP (Low Voltage Protection) is designed to protect the battery. It stops over-discharging, which can reduce battery life or cause permanent damage. The thermal protection feature helps prevent overheating. Overheating can harm the flashlight's performance, battery, and safety. The "7" in the IPx7 rating shows that the flashlight can survive being submerged in water. It can withstand a certain depth for a limited time without getting damaged.

Accessories

Package contents2 x spare o-rings
lanyard

Securing the flashlight with a lanyard frees up your hands for other tasks. It keeps the flashlight within reach. When using spare O-rings, follow the maker's instructions. Use their guidelines for proper installation.

According to the ANSI/NEMA FL1 Standard, we measure the performance of the Astrolux FT03S SBT90.2 flashlight 30 seconds after switching on the light. The ANSI/NEMA FL1 2009 Standard is a set of flashlight performance guidelines.

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