Acebeam TK16 AL Osram 1300lm In-depth review, Pros and Cons

3 x Osram KW CSLNM1.TG LED
1300 lm output
28500 cd intensity
1 x 16340 Li-Ion battery

The Acebeam TK16 AL Osram (TK16ALO) released in 2019. It uses 3 x Osram KW CSLNM1.TG LED, TIR reflector and 1 x 16340 Li-Ion battery. The powerful emitter in this flashlight provides up to 1300 lm output, 28500 cd intensity, and a beam distance of 338 m.

The TK16 AL Osram flashlight provides instant illumination at the touch of a switch. This immediate response is particularly useful in emergency situations. TIR lens plays a significant role in shaping the beam pattern of the TK16 AL Osram flashlight. This light has 5 modes of lighting. The TK16 AL Osram 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.

Acebeam TK16 AL Osram (TK16ALO) pictures

Acebeam TK16 AL Osram / TK16ALO photo 1.
Acebeam TK16 AL Osram / TK16ALO photo 2.
Acebeam TK16 AL Osram / TK16ALO photo 3.
Acebeam TK16 AL Osram / TK16ALO photo 4.
Acebeam TK16 AL Osram / TK16ALO photo 5.
Acebeam TK16 AL Osram / TK16ALO

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 Acebeam TK16 AL Osram, then tell us.

Acebeam TK16 AL Osram (TK16ALO) specifications

NameTK16 AL Osram
Rated 4 / 5 based on 1368 user votes.

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


Weight37.3 g
Length66.5 mm
Body diameter22 mm
Head diameter23 mm
Materialaluminium alloy with HAIII hard-anodized finish

An extremely lightweight handheld flashlight weighs 37.3 g. The best flashlight size depends on personal preference. It also depends on intended use and the specific features you want. Aluminium is a lightweight material, which is beneficial for TK16 AL Osram flashlight. The HAIII coating is uniform and attractive. It is often available in different colors, giving the flashlight a sleek, pro look. This flashlight comes in a sleek black color option.


Emitter3 x Osram KW CSLNM1.TG LED
Color temperature6500 K
Switchmechanical rear

Osram has a reputation for producing LEDs that deliver consistent quality and durability. Warm, white light is generally more comfortable. It's also less harsh on the eyes than cool, white light. The TK16 AL Osram's TIR lens is made of a single piece of transparent material. This material is typically acrylic or polycarbonate. Mechanical switches often offer tactile feedback. Users can feel a distinct click or resistance when they press the switch. The rear switch is at the end of the TK16 AL Osram flashlight. It helps you hold it securely.


Flux1300 lm
Intensity28500 cd
Throw338 m
CD/LM factor21.92

The 1300 lm output of TK16 AL Osram provides great flexibility. You can adjust the brightness to fit different needs. The TK16 AL Osram flashlight has 28500 cd. It can light objects at greater distances. 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.


Modes5 modes
Mode memoryyes
Ramping modeno

A flashlight's modes are different output settings or brightness levels. They can be chosen to meet different needs and preferences. 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. Designers created the strobe function to produce a disorienting or attention-grabbing effect.


Battery1 x 16340 Li-Ion battery
Battery indicatorno
Charger portno
Thermal regulationyes

The TK16 AL Osram flashlight's power source is 1 x 16340 Li-Ion battery. It provides reliable, long-lasting energy for top performance. The TK16 AL Osram doesn't have charger port. 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 flashlight has an IPx8 rating. It can withstand being submerged in water beyond 1 meter for a prolonged period. The manufacturer specifies this.


Package contents16340 battery
2 x spare o-rings
spare rubber cover

The included battery is picked to match the power needs of the TK16 AL Osram flashlight. This ensures reliable and efficient operation. When you clip the flashlight to a good spot, you can angle or position it. This will give you hands-free light. 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 Acebeam TK16 AL Osram 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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