Bubuka
The Klarus XT11R is an advanced tactical flashlight designed for reliability and performance in various environments. It features a powerful 1300-lumen output, a long beam distance, and extended battery life, making it suitable for law enforcement, outdoor activities, and everyday carry. Its intuitive dual-switch design allows for rapid mode changes and quick access to tactical functions like strobe.
Produk Leuwihview
The XT11R flashlight is engineered for durability and ease of use. Below are its key components and features.





Disetél
Eusi pakét
Upon unboxing your Klarus XT11R, please verify that all components are present:
- Klarus XT11R Tactical Flashlight
- Kabel Ngecas USB-C
- Manual pamaké
- Lanyard (if included)
- Spare O-ring (if included)
- Battery (if included, note: some models are sold without battery)

Pamasangan batré
- Buka tutup buntut senter ku cara muterkeunana sabalikna jarum jam.
- Insert the 18650 Li-ion battery (if included, or a compatible battery) with the positive (+) end facing towards the head of the flashlight. The XT11R is designed for 18650 batteries.
- Screw the tail cap back on clockwise until it is securely tightened. Ensure it is fully tightened to maintain water resistance and proper electrical contact.
Ngecas Awal
Sateuacan dianggo anu munggaran, disarankeun pikeun ngecas batré senter sacara pinuh.
- Locate the USB-C charging port on the side of the flashlight. It is usually covered by a rubber flap for protection.
- Open the rubber flap and insert the provided USB-C cable into the port.
- Sambungkeun tungtung kabel USB-C anu sanésna kana sumber daya USB anu cocog (contona, adaptor témbok, port USB komputer, power bank).
- The indicator light near the charging port will show the charging status. It typically turns red during charging and green when fully charged.
- Once charging is complete, disconnect the cable and securely close the rubber flap to protect the port from dust and water.

Parentah Operasi
The XT11R features a dual-switch tail cap for intuitive control and quick access to various lighting modes.
Saklar buntut
- Primary Switch (Larger Button):
- Press fully to turn the flashlight ON/OFF.
- Half-press and hold for momentary ON (releases to OFF).
- Mode Switch (Smaller Button):
- When the light is ON, press to cycle through lighting modes: High → Medium → Low.
- When the light is OFF, press and hold for One-Touch Strobe.
- When the light is ON, press and hold for One-Touch Strobe. Release to return to the previous mode.
Modeu Lampu
- luhur: Maximum brightness (1300 lumens) for powerful illumination.
- Sedeng: Balanced brightness for general use and extended runtime.
- rendah: Minimal brightness for close-range tasks and maximum battery life.
- Strobe: Disorienting flashing light for tactical situations or signaling.


Pangropéa
Proper maintenance ensures the longevity and optimal performance of your Klarus XT11R flashlight.
- beberesih: Rutin ngabersihan awak senter ku hipu, damp cloth. For the lens, use a lens cleaning cloth and solution to avoid scratches.
- Lubrication: Oleskeun lapisan ipis gajih silikon kana O-ring sareng ulir sacara périodik pikeun ngajaga tahan cai sareng operasi anu lancar.
- Perawatan batré:
- Remove the battery if the flashlight will not be used for an extended period to prevent leakage.
- Simpen batré di tempat anu tiis sareng garing.
- Do not over-discharge or over-charge batteries.
- Tahan cai: The XT11R is IPX8 rated (submersible up to 2 meters). Ensure the tail cap is fully tightened and the USB-C port cover is sealed before exposing to water.

Pamérésan masalah
If you encounter issues with your XT11R flashlight, refer to the following common problems and solutions:
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Senter teu hurung. | Battery low or depleted; Incorrect battery insertion; Loose tail cap; Dirty contacts. | Charge or replace battery; Ensure positive end faces head; Tighten tail cap; Clean battery and flashlight contacts with an alcohol swab. |
| Lampu kedip-kedip atawa pareum teu disangka-sangka. | Loose tail cap; Low battery; Overheating. | Tighten tail cap; Charge battery; Reduce brightness mode to allow cooling. |
| Cannot cycle through modes. | Mode switch malfunction; Battery issue. | Ensure battery is fully charged; Contact customer support if issue persists. |
| Indikator ngecas teu jalan. | Kabel atanapi sumber daya rusak; Masalah dina port ngecas. | Try a different USB-C cable and power source; Ensure port is clean and free of debris. |
spésifikasi
Detailed technical specifications for the Klarus XT11R Tactical Flashlight.
| Fitur | Rincian |
|---|---|
| Modél | XT11R |
| Caang | 1300 Lumén (Max) |
| Jarak Beam | 300 Méter (Maks) |
| Runtime | 144 jam (Maks) |
| Tipe Sumber Cahaya | LED |
| Sumber Daya | Battery Powered (1 A battery required, included) |
| Komposisi sél batré | NiMH |
| Bahan | Aluminum 6061-T6 with Mil-Spec HAIII anti-abrasive and anodized finish |
| Tingkat Résistansi Cai | IPX8 (2 méter submersible) |
| Résistansi Dampak | 1 Méter |
| Diménsi | 5.7 inches (length), 1 inch (diameter) |
| Item Beurat | 4.3 ons (122 gram) |
| Fitur husus | LED Flashlight, Dual Tail Switches, USB-C Rechargeable, Crenelated Bezel |
Garansi sareng Rojongan
Klarus provides a warranty for its products. For specific warranty terms and conditions, please refer to the official Klarus website or the warranty card included with your product. For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact Klarus customer service through their official channels.
You can find more information and contact details on the official Klarus websitus: www.klaruslight.com





