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Klarus XT21C Rechargeable LED Flashlight - Luminus SST70 - 3200 Lumens - Includes 1 x 21700

2 Reviews
Item #: KLARUS-XT21C
Brand: Klarus

Klarus XT21C Rechargeable LED Flashlight at an angle

Klarus XT21C Rechargeable LED Flashlight Vertical

Klarus XT21C Rechargeable LED Flashlight horizontal

Klarus XT21C Rechargeable LED Flashlight tailcap view

klarus xt21c manufacturer main features slide

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Lightweight and compact tactical flashlight with four brightness settings and two special modes.
Dual operation modes for a personalized user interface and quick access to most used modes.
5th generation dual tailcap allows one-handed operation with instant access to essential settings.
Powered by a high capacity, proprietary 21700 li-ion battery for ultimate runtimes.

$104.95

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Description
Specs
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Q&A

Description

XT21C

All-In-One Tactical and Outdoor Flashlight

The Klarus XT21C combines the brightness and throw of a searchlight with the operation and functions of a tactical flashlight, and shoves it into a pocket-sized EDC. Featuring a 3,200 to 5 lumen range of illumination, over 1,060ft of throw, and two operation modes for tactical and outdoor use, we're already dusting off a spot in our 'Best Sellers' display case.

While not as bright as its XT21X predecessor, this light offers 20% longer runtimes, universal USB-C charging, and a more compact and lightweight EDC design. No more side-button either; the 5th Gen dual-tailcap switch is all you need for smooth, one-handed operation.

Dual Operation Modes

Get the most out of your XT21C with the personalized operation modes. The Tactical Mode offers one-press access to 3,200 lumens (high) and strobe, while the Outdoor Mode gives you quick-access to the high and moonlight brightness levels. The modes also reverse the mode stepping from high-low to low-high respectively.

	High	Med	Low	Moonlight	Strobe	SOS
Brightness	3,200 ↓800lumens	400lumens	100lumens	5lumens	3,200lumens	100lumens
Runtime	3 +240minutes	7hours	20hours	240hours	8hours	60hours
Distance	324meters	133meters	68meters	17meters	-	-
Intensity	26,280candela	4,422candela	1,156candela	72candela	-	-

The Klarus XT21C comes with a proprietary 21700 battery, and is not compatible with conventional 21700-sized batteries. For a replacement or spare battery, only buy a Klarus 21GT-E50.

Notable Features
ť Four brightness modes ranging from 3,200 to 5 lumens for flexible illumination
ť 21700 battery offers 10 days of runtime and charges quick with USB-C cable
ť 5th Generation dual-tailcap provides one-handed operation with quick-access to essential modes and functions
ť Tactical and Outdoor modes let you personalize your flashlight's UI settings
ť Outdoor-ready with 1m impact resistance and an IPX8 waterproof rating

Specifications

Brand	Klarus
Series	XT
MPN	XT21C
Color	Black
Activity
Tactical, Law Enforcement, Self-Defense, Search and Rescue, Hiking, and Camping
LED	1 x LUMINUS SST70
Output Modes
Brightness Levels	High, Med, Low, Moonlight
Functions	SOS, Strobe
Max Throw	1,063ft / 324m
Peak Intensity	26,280cd
IP Rating	IPX8
Drop Resistance	3.28ft / 1m
Switch	Dual Tailswitch
Material	Aluminum Alloy
6061-T6

Operation

Tactical
Operation Modes	Tactical, Outdoor
When OFF, press and hold MODE switch for five seconds. When indicator flashes red/green, press MAIN switch without releasing MODE to change operation modes.
One-Press Access	High, Strobe
Mode Stepping	High to Low
Hold MODE for two seconds to lock Strobe mode
Outdoor
One-Press Access	High, Moonlight
Mode Stepping	Low to High
Hold MODE for three seconds to enter SOS mode
Lockout Function	Yes
Unscrew tailcap by half-turn to cutt of circuit, screw tightly to unlock.

Dimensions

Length	5.77" / 146.5mm
Diameter
Head	1.38" / 35mm
Body	1" / 25.4mm
Weight	3.87oz / 109.8g
Without Battery

Battery & Charging

Battery Size	1 x 21700
Proprietary
Battery Included	Yes
Included Model	21GT-E50
Capacity	5,000mAh
Rechargeable	Yes
Charge Style	USB-C
In-Body Rechargeable
Charge Time	3.5 Hours
Charge Rate	2A (5V)

Battery Indicator

Indicator Type	LED
After powering-on, the indicator LED will flash a color for five seconds.
70% – 100%	Green
30% – 70%	Orange
10% – 30%	Red
0% – 10%	Red Flashing

In The Box

Technical Data

Certifications	ANSI, CE, FCC, RoHS
Country of Origin	CN
Warranty	Klarus 5 Years
Battery Junction 30-Days
Return Policy	Battery Junction Return Policy

Specifications

	Turbo	High	Medium	Low	Moonlight
Lumens:	3000	800	400	100	5
Runtime (Hours):	0.05	4	7	20	240
Output Modes:	3+ Brightness Levels, SOS, Strobe
Compatible Batteries:	1 x 21700
Batteries Included:	Yes
Included Accessories:	Batteries, Holster, Lanyard, Pocket Clip, Spare O-ring(s), USB Cable, User Manual
Flashlight Usage:	Tactical
Throw Distance (Max):	324m
Switch Location:	Dual Tailcap
Product Certifications:	ANSI, CE, FCC, RoHS
Brand:	Klarus
Warranty:	Battery Junction 30-Day Warranty, Klarus 5 Year Warranty
Return Policy:	Battery Junction Return Policy
Primary Material:	Aluminum Alloy
Product Weight:	3.87oz
Product Dimensions:	5.77" (L) x 1.38" (Head Diameter)1" (Body Diameter)
UPC:	6954424403364
MPN:	XT21C
Country of Origin:	China

Downloads

User Manual

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Review Summary

Klarus XT21C Rechargeable LED Flashlight - Luminus SST70 - 3200 Lumens - Includes 1 x 21700

5.0

2 Reviews

100% (2)

0% (0)

By B W.

Nee Mexico

Great light. Very bright.

December 23, 2020

USB C charging is nice and the light is very bright. The light uses proprietary batteries, but they have the same connectors as Olight 21700 batteries.

By Brad

Sst70

December 21, 2020

Very nice flashlight or weapons light. It's bright and small.

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