Nitecore TM16GT User Manual

Features

· Utilizes 4 CREE XP-L HI V3 LEDs

· Maximum output up to 3600 lumens

· Features advanced temperature regulation (ATR) technology

· Boasts a peak beam intensity of 252,000cd and a throw distance up to

1003 meters

· Dual-switch user interface ensures easy one-handed operation

· Features 5 brightness levels and 3 special modes

· High efficiency circuit board provides max runtime up to 610 hours

· Integrated power indicator light displays remaining battery power

(Chinese Patent: ZL201220057767.4)

· Built-in power indicator displays battery voltage (accurate to 0.1V)

· Direct access to ultra-low or turbo ensures flexibility and convenience

· Reverse polarity protection prevents damage from incorrectly inserted

batteries

· Rear tripod receptacle brings extra funtionality

· Toughened ultra-clear mineral glass with anti-reflective coating

· Constructed from aerograde aluminum alloy

· Sturdy HAIII military grade hard-anodized

· Waterproof in accordance with IPX-8 (two meters submersible)

· Impact resistant to 1.5 meters

· Tail stand capability

Dimensions

Length: 182mm (7.17”)
Head diameter: 89mm (3.5”)
Tube diameter: 53mm (2.09”)
Weight: 521g (18.38oz)(without battery)

Battery Options

*Warning: Do not use the TM16 with RCR123 or CR123 batteries.

Output & Runtime

NOTICE:

The above data has been measured in accordance with the international
flashlight testing standards ANSI/NEMA FL1 using 4 x 18650 (3.7V
3400mAh) batteries under laboratory conditions. The data may vary
slightly during real-world use due to battery type, individual usage habits
and environmental factors.

Operating Instructions

Battery Installation

1. Insert batteries with the positive (+) and negative (-) ends
corresponding to the diagram on the inside of the battery compartment.

2. Tighten the tailcap by aligning the two gold pins on the inside of the
tailcap with the corresponding holes on the flashlight body, and rotate
clockwise.

User Manual

Thanks for purchasing NITECORE!

®

The All-Round Flashlight Expert

TURBO HIGH MID LOW

LUMENS

1500

LUMENS

3600

LUMENS

500

LUMENS

210

1

h

3h15

min

LOWER

LUMENS

5

610

h

21h

7

h15min

1,003m

(Beam Distance)

252,000cd

(Peak Beam Intensity)

IPX-8, 2m

(Waterproof AND Submersible)

1.5m

(Impact Resistant)

TM16GT

Accessories

Lanyard, spare O-ring

Type

Nominal voltage

Compatible

Primary Lithium battery

CR123 3V NO

18650 Rechargeable Li-ion battery

18650

3.7V

Yes (Recommended)

Rechargeable Li-ion battery

RCR123

3.7V NO

NOTE: Upon battery installation, the power indicator light will blink to
indicate the battery voltage. Please refer to the “Power Tips” section of
this manual for details.

WARNING:

1. Do not mix batteries of different types/brands.

2. When the TM16GT is stored in a backpack or left unused for extended

periods, Nitecore recommends that batteries are removed to cut off the
power entirely, thus preventing battery drain or accidental activation of
the flashlight.

On/Off Operation

To turn on: press the on/off switch to turn the light on.
To turn off: press the on/off switch again to turn the light off.

Standby Mode

With the light turned on, press and hold the on/off switch for more than
one second to turn off the light and activate location indication. The blue
power indicator built in the side switches will blink once every three
seconds to indicate the location of the TM16GT. In this mode, the
TM16GT will operate for approximately 6 months. With the power
indicator off in standby mode, the TM16GT can run for over 6 months.

Brightness Levels

With the light turned on, press the mode switch to cycle through
brightness levels of lower, low, medium, high and turbo. The TM16GT
memorizes the brightness level last used when turned off, and enters the
memorized brightness level directly upon next activation.

Direct Access to Lower/Turbo

With the light turned off, press and hold the on/off switch for more than
one second to enter lower output of 5 lumens;
With the light turned off, press and hold the mode switch for more than
one sencond to enter turbo output of 3600 lumens.

Special Modes (Strobe/Location Beacon/SOS)

With the light turned on, press and hold the mode switch for more than
one second to enter strobe mode. To cycle through all three modes of
Location Beacon / SOS / Strobe, press and hold the mode switch for
more than one second again. To exit special modes, simply press the
on/off switch .

Direct access to strobe:
With the light turned off, press the mode switch twice in quick
succession to enter strobe mode instantly. To exit, press any switch and
the light will turn off.

Lockout/Unlock

With the light turned either on or off, press and hold the on/off and
mode switches simultaneously for more than one second to enter
lockout mode. Once in lockout mode, neither switch will be functional. To
exit lockout mode, press and hold both switches simultaneously for more
than one second (repeat the step for entering lockout mode). The
TM16GT will operate in lockout mode for over 1 year.
Note: Lockout mode prevents accidental activation of the flashlight and
reduces battery consumption.

Power Tips

1. When the light is off, press the mode switch to activate the blue
power indicator. The power indicator light will blink 3 times when power
level is above 50%; twice when power level is below 50% or once
when batteries are close to depletion (below 10%).

2. Upon battery installation, the blue power indicator will blink to indicate
battery voltage (accurate to 0.1V). For example, when battery voltage
is at 4.2V, the blue power indicator will blink 4 times, followed by a one
second pause and another 2 blinks. Different voltages represent the
corresponding remaining battery power levels:

SYSMAX Industry Co., Ltd.

TEL: [phone]
FAX: [phone]
E-mail: [e-mail]
Web: www.nitecore.com
Address： Rm1401-03, Glorious Tower, 850 East Dongfeng

Road, Guangzhou, China 510600

Please find us on facebook: NITECORE Flashlights

Thanks for purchasing NITECORE!

®

The All-Round Flashlight Expert

4.2V3.5V 3.7V 3.9V

low power Full power

ATR Technology

Advanced temperature regulation (ATR) technology allows the TM16GT to

dynamically adjust output performance according to its body temperature.

This prevents damage from overheating and prolongs its working life.

Changing Batteries

Batteries should be replaced or recharged when output appears to be dim
or the flashlight becomes unresponsive.

Maintenance

Every 6 months, threads should be wiped with a clean cloth followed by a
thin coating of silicon-based lubricant.

Warranty Service

All NITECORE® products are warranted for quality. Any defective /
malfunctioning NITECORE® product can be repaired free of charge for a
period of 60 months (5 years) from the date of purchase. Beyond 60
months (5 years), a limited warranty applies, covering the cost of labor
and maintenance, but not the cost of accessories or replacement parts.
The warranty is nullified in all of the following situations:

1. The product(s) is/are broken down, reconstructed and/or modified by

unauthorized parties.

2. The product(s) is/are damaged through improper use.

3. The product(s) is/are damaged by leakage of batteries.

For the latest information on NITECORE® products and services, please
contact a local NITECORE® distributor or send an email to
[e-mail]

※All images, text and statements specified herein this user manual are
for reference purpose only. Should any discrepancy occurs between this
manual and information specified on www.nitecore.com, information on
our official website shall prevail. Sysmax Industry Co., Ltd. reserves the
rights to interpret and amend the content of this document at any time
without prior notice.

20151127