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Acebeam TK17 Nichia 1400lm In-depth review, Pros and Cons

3 x Nichia 219C LEDs
1400 lm output
8500 cd intensity
1 x 18350 Li-Ion battery

The Acebeam TK17 Nichia (TK17N) released in 2020. It uses 3 x Nichia 219C LEDs, TIR reflector and 1 x 18350 Li-Ion battery. The powerful emitter in this flashlight provides up to 1400 lm output, 8500 cd intensity, and a beam distance of 184 m.

The TK17 Nichia 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 TK17 Nichia flashlight. This light has 5 modes of lighting. Since the TK17 Nichia flashlight automatically recalls the last used mode, there is no need to access higher brightness levels unless specifically required.

Acebeam TK17 Nichia (TK17N) pictures

Acebeam TK17 Nichia / TK17N photo 1.
Acebeam TK17 Nichia / TK17N photo 2.
Acebeam TK17 Nichia / TK17N photo 3.
Acebeam TK17 Nichia / TK17N photo 4.
Acebeam TK17 Nichia / TK17N

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 TK17 Nichia, then don’t hesite and signal the problem to us.

Acebeam TK17 Nichia (TK17N) specifications

BrandAcebeam
NameTK17 Nichia
TypeTK17N
Rating
Rated 4 / 5 based on 1346 user votes.
Launch2020
Formflashlight

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

Body

Weight50.3 g
Length82.8 mm
Body diameter21 mm
Head diameter25.4 mm
Materialaluminium alloy with HAIII hard-anodized finish
Colorsblack

The 50.3 g flashlight would be considered extremely lightweight for a handheld flashlight. 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 TK17 Nichia 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

Emitter3 x Nichia 219C LEDs
Color temperature4000 K
ReflectorTIR
LensTIR
Switchelectronic rear

Nichia Corporation is a highly regarded Japanese LED manufacturer known for its high-quality LED products. Warm white light is generally considered more comfortable and less harsh on the eyes compared to cool white light. The TIR lens of TK17 Nichia consists of a single-piece lens made of a transparent material, typically acrylic or polycarbonate. The electronic switches may have a higher likelihood of standby drain compared to mechanical switches. The rear switch of TK17 Nichia is designed to be rugged and durable, capable of withstanding harsh conditions and repeated use.

Performance

Flux1400 lm
Intensity8500 cd
Throw184 m
CD/LM factor6.07
CRI90

The 1400 lm output of TK17 Nichia provides greater versatility, as you can adjust the brightness levels to suit different lighting needs. With 8500 cd, the TK17 Nichia flashlight provides a noticeably brighter and more intense beam of light. The throw distance refers to the maximum distance at which the flashlight can effectively illuminate an object or target. Candela per lumen (cd/lm) is a measure of a flashlight's beam intensity relative to its total luminous flux or output.

If accurate color representation is a priority for your specific needs, a flashlight with a CRI of 90 or above is highly recommended. The TK17 Nichia with a CRI of 90 is beneficial in everyday use where accurate color perception enhances the overall visual experience..

Software

Modes5 modes
Mode memoryyes
Ramping modeno
Strobeno
SOS/Beaconno

Modes on a flashlight refer to different output settings or levels of brightness that can be selected to suit different needs and preferences. 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.

Features

Battery1 x 18350 Li-Ion battery
Battery indicatorno
Charger portno
LVPyes
Thermal regulationyes
ProtectionIPx8
AUX LEDsno
Magneticno

The power source of the TK17 Nichia flashlight is 1 x 18350 Li-Ion battery, providing reliable and long-lasting energy for optimal performance. The TK17 Nichia doesn't have charger port. LVP (Low Voltage Protection) is designed to protect the battery from being over-discharged, which can lead to reduced battery life or even permanent damage. The thermal protection feature helps prevent overheating, which can be detrimental to the flashlight's performance, battery, and overall safety. The flashlight with IPx8 rating can withstand being submerged in water beyond 1 meter for a prolonged period, typically specified by the manufacturer.

Accessories

Package contents18350 battery with microUSB
2 x spare o-rings
clip
microUSB cable

The included battery is selected to meet the specific power requirements of the TK17 Nichia flashlight, ensuring reliable and efficient operation. When the flashlight is clipped to a suitable location, it can be angled or positioned to provide hands-free illumination. When using spare O-rings, it's important to follow the manufacturer's instructions and guidelines for proper installation.

The performance of the Acebeam TK17 Nichia 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.

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