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Nitecore Tube (2017) review

2017
unspecified LED
45 lm output
150 cd intensity
integrated Li-Ion battery

The Nitecore Tube (TUBE) released in 2017. It uses unspecified LED, no reflector and integrated Li-Ion battery. The powerful emitter in this flashlight provides up to 45 lm output, 150 cd intensity, and a beam distance of 24 m.

This light has 2 modes of lighting. This light does not have memory function. The Tube flashlight is rechargeable easily via USB port.

Table of contents:

Nitecore Tube (TUBE) specifications

Brand
Nitecore
Name
Tube
Type
TUBE
Rating
Rated 4/5 based on 118 user votes.
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Launch
2017
Form
flashlight

Body

Weight
9.6 g
Length
56.5 mm
Head diameter
21 mm
Material
plastic
Colors
black
blue
olive
orange
red
transparent
yellow

System

Emitter
unspecified LED
Color temperature
5000 K
Reflector
no
Lens
no
Switch
electronic side

Performance

The throw is the calculated distance in meters at which the flashlight produces a light intensity of 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.

Flux
45 lm
Intensity
150 cd
Throw
24 m
CD/LM factor
3.33

Software

Modes
2 modes
Mode memory
no
Ramping mode
no
Strobe
no
SOS/Beacon
no

Features

This flashlight can charge the battery with an integrated charger, and it works with any USB power source. A protected battery is recommended as the light itself does not have low voltage protection (LVP). This light does not have temperature control feature.

Battery
integrated Li-Ion battery
Battery indicator
no
Charger port
microUSB
LVP
no
Thermal regulation
no
Protection
IP65
Impact resistance
1 m
AUX LEDs
no
Magnetic
no

Accessories

Package contents
keyring

The performance of the Nitecore Tube 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.

The specifications above 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 Nitecore Tube, then don’t hesite and signal the problem to us.

Nitecore Tube (TUBE) pictures

If there’s information about the Nitecore Tube that you would like to see on this site, then write to our webmaster@flashlightchart.com address.

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