Zenitco Klesch-1 V2.1 LED Flashlight - Rail-Mounted Illumination Tool (500 lm)

Name: Zenitco Klesch-1 V2.1 LED Flashlight - Rail-Mounted Illumination Tool (500 lm)
Brand: Zenitco
SKU: Zen-Klesch-1-V2.1
Price: 549 USD
Availability: InStock

Brand: Zenitco

Product Code: Zen-Klesch-1-V2.1

Availability: In Stock

SKU: Zen-Klesch-1-V2.1

MPN: Zen-Klesch-1-V2.1

$549.00
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Frequently Asked Questions

What is the difference between constant and boost mode?

Constant mode gives at least 350 lx at 5 m and runs for no less than 1.2 hours on a set of cells. Boost is the higher setting, at least 500 lx, meant for short bursts rather than continuous use.

Can I use it on a sidearm and on a carbine?

Yes - that is the point of this version. Two rear caps are supplied, one for each role, and they swap on the same body. The remote switch in the kit is for carbine use.

What batteries does it take and how long do they last?

Two CR123A cells at 3 V, supplied installed. Stable output lasts at least 1.2 hours in constant mode.

What is the operating temperature range?

From -20 to +40 degrees C. The warranty period for storage and use is 12 months.

Does it fit any Picatinny rail?

Yes, it clamps to a standard Picatinny (1913) rail. On a Yarygin-pattern sidearm frame you also need the B-8 adapter, which is sold separately.

Is this a genuine Zenitco part?

Yes - an original Zenitco light with guaranteed US delivery.

Zenitco Klesch-1 V2.1 LED Flashlight - Rail-Mounted Illumination Tool

The Zenitco Klesch-1 V2.1 is a compact LED flashlight designed for illuminating objects and surroundings in low-light and limited-visibility conditions. It produces a focused beam for reliable target-area lighting during observation and inspection.

The kit includes two interchangeable rear caps and a remote switch, making it versatile for both compact platforms and carbine setups. Note: the V2.1 uses Zenitco's new proprietary connector.

Key Advantages

Up to 500 lm - not less than 350 lm constant, not less than 500 lm in high-output mode
Focused beam - concentrated light for the target area
Two rear caps included - configure for compact platforms or carbines
Remote switch included - KV-D1P V2.0 pressure pad
Runs on 2x CR123A - about 1.2 h constant on stable output
Compact and light - 82 g without batteries

Technical Specifications

Output	350 lm constant / 500 lm high-output (at 5 m, ambient up to 0.3 lx, beam center)
Product Code	Klesch-1 V2.1
Beam	Focused
Battery	2x CR123A (3 V), installed
Runtime	At least 1.2 h constant on stable output
Weight	82 +/- 3 g (without batteries, with compact cap)
Dimensions	78 x 38 x 37 mm (+/- 3 mm, with compact cap)
Remote Switch	KV-D1P V2.0 (included)
Operating Temperature	minus 20 to plus 40 C
Warranty	12 months

What's Included

(1) Klesch-1 V2.1 Flashlight (with compact cap installed)
(1) Carbine Cap
(2) CR123A Batteries (installed)
(1) KV-D1P V2.0 Remote Switch
(1) User Manual

FAQ

Q: How bright is it?
A: Not less than 350 lm in constant mode and not less than 500 lm in high-output mode.

Q: What batteries does it use?
A: Two CR123A (3 V) cells, included and pre-installed. Runtime is about 1.2 h constant on stable output.

Q: What's in the box for mounting?
A: Two rear caps (compact and carbine) plus the KV-D1P V2.0 remote switch. Note the V2.1 uses Zenitco's new proprietary connector.

Q: How does shipping work?
A: US orders are fulfilled and delivered through our partner's domestic US logistics network. Delivery is not express, but it is reliable and fully guaranteed.

Bright, Focused, Versatile

In Stock | Guaranteed US Delivery | Genuine Zenitco Product

In short: the Klesch-1 V2.1 is a universal light that works on both a sidearm and a carbine - two rear caps and a remote switch ship in the base kit. A focused beam gives at least 350 lx in constant mode and 500 lx in boost mode at 5 m, from two CR123A cells.

Overview

The Klesch-1 V2.1 is built around one idea: one light, two roles. The base kit carries a rear cap for sidearm use and a second cap for carbine use, plus the KV-D1P V2.0 remote switch, so the same body moves between platforms without buying a second light.

The beam is focused rather than flooded, which is what you want past arm's length. Output is at least 350 lx in constant mode and 500 lx in boost at 5 m, running from two CR123A cells for no less than 1.2 hours of stable output. With the sidearm cap fitted the body measures 78 x 38 x 37 mm and weighs 82 g without cells. Note the connector on this version is Zenitco's own new type.

What's in the Box

✓Klesch-1 V2.1 Flashlight with sidearm cap fitted	x 1
✓Rear cap for carbine use	x 1
✓CR123A Batteries (installed)	x 2
✓KV-D1P V2.0 Remote Pressure Switch	x 1
✓User Manual	x 1

Compatibility Note: mounts on a Picatinny (1913) rail. For a Yarygin-pattern sidearm frame the B-8 rail adapter is required and is sold separately. A Klesch-1S version without a reflector is also made, for a very wide close-range wall of light.Related products: Zenitco Klesch-1 + LTsU (Red) LED Flashlight (Gen 1.1) - CNC D16T Aluminum White-Light Illuminator with Integrated Red Aiming Module, Full & Compact Kits (Black), Zenitco Klesch-1+LTsU Gen 1.1 Flashlight (Green), Zenitco Klesch-1IK IR LED Flashlight (Gen 1.1) - Compact CNC D16T Aluminum Infrared Illuminator, Constant & Boost Modes, Full & Handgun Kits (Black)