Zenitco Klesch-1IK IR LED Flashlight (Gen 1.1) - Compact CNC D16T Aluminum Infrared Illuminator, Constant & Boost Modes, Full & Handgun Kits (Black)
Brand: Zenitco
Product Code: Zen-Klesch-1IK
Availability: In Stock
SKU: Zen-Klesch-1IK
MPN: Zen-Klesch-1IK
- $399.00
-
Available Options
Zenitco Klesch-1IK Infrared LED Flashlight (Gen 1.1 / V1.1)
Genuine Zenitco | Infrared (IR) band only | Compact D16T aluminum body | Constant and boost modes | Two interchangeable end caps (long-arm and handgun) | Black
Please note: this model emits infrared (IR) light only - it is invisible to the naked eye and is intended for use together with night-vision equipment. It does not produce visible light.
In short: the Zenitco Klesch-1IK is a compact infrared illuminator in a one-piece D16T aluminum body. An IR LED delivers at least 350 lux in constant mode and 500 lux in boost mode at 5 m, for observation and detection in darkness through a night-vision device. It runs on two CR123A cells and ships with interchangeable end caps for different platforms.
Overview
The Klesch-1IK V1.1 emits in the infrared band only. Without a night vision device you will see nothing at all, which is exactly the intent: it lights the scene for the device and leaves it dark to the naked eye.
Everything else follows the Klesch-1 pattern. Output at 5 m is at least 350 lx in constant mode and 500 lx in boost, from two CR123A cells running no less than 1.2 hours. With the sidearm cap fitted it measures 78 x 38 x 37 mm and weighs 82 g without cells.
What's in the Box
| ✓Klesch-1IK V1.1 IR Flashlight | x 1 |
| ✓CR123A Batteries (installed) | x 2 |
| ✓User Manual | x 1 |
Compatibility Note: mounts on a Picatinny (1913) rail and requires a night vision device to be of any use. For a Yarygin-pattern sidearm frame the B-8 adapter is needed and is sold separately.
Key Advantages
- Infrared (IR) output for use with night-vision equipment
- Two brightness modes: constant (350 lux) and boost (500 lux) at 5 m
- Very compact and light - 82 g, 78 x 38 x 37 mm
- One-piece CNC-milled D16T aluminum body
- Interchangeable end caps for long-arm and handgun setups
- Runs on two common CR123A cells
Choose your kit: the Full kit includes the flashlight with the handgun end cap fitted, a spare long-arm end cap, two CR123A cells and a KV-D1P V2.0 remote pressure switch. The Handgun kit includes the flashlight with the handgun end cap and two CR123A cells. Use the "Kit type" selector above to pick the configuration.
Technical Specifications
| Brand | Zenitco |
| Type | Infrared (IR) LED illuminator |
| Spectrum | Infrared only (invisible to the naked eye) |
| Body material | D16T aluminum alloy |
| Illuminance at 5 m | ≥ 350 lux (constant), ≥ 500 lux (boost) |
| Power | 2 × CR123A (3 V) |
| Runtime | At least 1.2 h (constant mode) |
| Weight | 82 ± 3 g (without batteries, with handgun cap) |
| Dimensions | 78 × 38 × 37 mm (± 3 mm, with handgun cap) |
| Operating temperature | -20 to +40 °C |
| Warranty | 12 months |
| Color | Black |
| MPN | Klesch-1IK |
| Condition | New |
Frequently Asked Questions
Does this flashlight produce visible light?
No. The Klesch-1IK emits infrared light only, invisible to the naked eye, and is designed for use together with night-vision equipment.
What is the difference between constant and boost modes?
Constant mode gives at least 350 lux at 5 m for steady use; boost mode raises output to at least 500 lux for maximum reach.
What is the difference between the two kits?
The Full kit adds a spare long-arm end cap and a KV-D1P V2.0 remote pressure switch; the Handgun kit is the flashlight with the handgun end cap only. Both include two CR123A cells.
What batteries does it use?
Two CR123A (3 V) cells, included and pre-installed. Runtime is at least 1.2 hours in constant mode.
Will I see anything without night vision?
No. This light works in the infrared band only. It is meant to be paired with a night vision device, which sees the beam.
Is this a genuine Zenitco product?
Yes - it is an original Zenitco Klesch-1IK (V1.1) illuminator with guaranteed US delivery.
Related products: the Klesch-2U-IK long-range IR illuminator and other Zenitco Klesch-series lights.
Genuine Zenitco Klesch-1IK compact infrared LED illuminator - constant and boost modes, for use with night-vision equipment.
In Stock | Guaranteed US Delivery | Genuine Zenitco Part
In Stock | Guaranteed US Delivery | Genuine Zenitco Part
General
Brand
Zenitco
Manufacturer Part Number (MPN)
Infrared (IR) LED illuminator with interchangeable end caps
Condition
New
Intended Use
Compact infrared LED illuminator; 350 lux constant, 500 lux boost at 5 m; for use with night-vision equipment
Material
D16T aluminum body; IR LED; 2x CR123A; constant and boost modes
Color / Finish
Black
Weight
82 g +/- 3 g (without batteries, with sidearm cap)
Dimensions (L x W x H) mm
78 x 38 x 37 mm +/- 3 mm (with sidearm cap)
Operating Temperature
-20 to +40 degrees C
Mounting & Rails
Mounting
Two kit options - Full (spare long-arm cap and KV-D1P V2.0 remote switch) and Sidearm (handgun cap only)
Rail Type
Zenitco Klesch-1IK infrared LED illuminator; D16T aluminum; at least 350 lux constant and 500 lux boost at 5 m; 2x CR123A; runtime at least 1.2 h; 82 g; 78x38x37 mm; -20 to +40 C; 12-month warranty; interchangeable long-arm and handgun end caps
Function
Zenitco Klesch-1IK infrared LED illuminator, D16T aluminum, 2x CR123A, constant and boost modes, black
Recommended
Klesch-1IK, Zenitco, IR flashlight, infrared illuminator, night-vision, CR123A, compact, Bazalet