NITECORE TUBE User Manual
Tube, Features, Dimensions
User Manual
®
The All-Round Flashlight Expert
TUBE
Features
·
High performance LED produces 45 lumen on
high
·
Built-in rechargeable Li-ion battery provides a
runtime of up to 48 hours
·
Integrated intelligent Li-ion battery charging
circuit (micro USB charging port)
·
Single multi-stage switch offers access to all
functions via one-handed control
·
Features two brightness levels and infinitely
variable output mode
·
Features extremely wide 100° flawless beam
to light up peripheral vision
·
Constructed from durable Polycarbonate
materials
·
Dual metal key ring connector withstands up to
77lbs (35 kg)
·
Impact resistant to 1.5 meters
·
Extremely lightweight, compact and portable
Dimensions
2.22” x 0.83” x 0.31” (56.5mm x 21mm x 8mm)
Weight
0.34oz (9.6 gram)(with battery)
Accessories
Key ring
Output & Runtime
HIGH
LOW
LUMENS
45*
LUMENS
1*
1
h
48
h
24m
(Beam Distance)
150cd
(Peak Beam Intensity)
IP65
(Dust & Water Resistant)
1.5m
(Impact Resistant)
* The infinitely variable brightness function
provides output from 1 lumen to 45 lumens,
with corresponding runtime ranging from 1 to
48 hours.
NOTICE:
Stated data has been measured in
accordance with the international flashlight
testing standards ANSI/NEMA FL1 using an
integrated and fully charged 3.7V rechargeable
Li-ion battery under laboratory conditions.
End-user results may vary due to individual
usage habits and environmental conditions.
NITECORE (SYSMAX)
is a member of PLATO,
participating in and helping to develop the
ANSI FL1 standard of measurement. Product
testing data is in accordance with these
internationally recognized scientific standards.
Operation Instructions
Low Output
With the light turned off, press the button to
enter low output. Press once again after 3
seconds of use to turn the light off.
High Output
With the light turned off, press the button
twice in quick successions to enter high
output. Press the button once again to turn
the light off.
Momentary Illumination
With the light turned off, press and hold the button for more than 1 second to enter
momentary-on in high mode (45 lumens). Simply release the button to turn the light off.
Infinitely Variable Brightness
When in low output mode, press and hold the button for more than 1 second to access infinitely
variable brightness mode. To set a desired brightness level, simply release the button when it is
displayed. Press the button once again to turn the light off. The light does not have a memory
function for variable settings.
Battery Charging
1. Connecting: Plug one end of the USB cable to the Tube’s USB input port (on the side of the
light) and plug the other end in to a power supply (USB adapter, PC or other standard USB
output port). To fully charge the Tube when depleted requires approximately 2 hours.
2. Charging indicator: A power indicator light integrated into the Tube’s button will illuminate
steadily during the charging process and go out when the Tube is fully charged.
NOTE: The Tube will need to be recharged if output appears to be dim or the light becomes
unresponsive.
SYSMAX Industry Co., Ltd.
TEL: +86-20-83862000
FAX:
+86-20-83882723
E-mail:
Web: www.nitecore.com
Address: Rm1401, Glorious Tower, 850 East Dongfeng Road,
Guangzhou, China 510600
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20140826
Thanks for purchasing NITECORE!
Thanks for purchasing NITECORE!