Headphone Sofirn D25L anu tiasa dicas ulangamp Manual pamaké

1. Bubuka

The Sofirn D25L is a versatile and powerful rechargeable headlamp designed for various outdoor activities and everyday use. Featuring dual LH351D LEDs, it delivers up to 1000 lumens of bright, neutral light with a high Color Rendering Index (CRI) of 90, ensuring true color perception and reducing eye fatigue during prolonged use. Its robust construction and user-friendly design make it an essential tool for camping, hiking, fishing, running, and more.

Figure 1: Sofirn D25L Headlamp kalayan ikat kepala anu tiasa diatur.

2. Fitur konci

• Pencahayaan Super Caang: Dual Powerful LH351D LEDs provide a maximum output of 1000 lumens, capable of illuminating large areas.
• Nyaman Viewing: Neutral beam with 90 high Color Rendering Index (CRI) ensures accurate color representation, suitable for extended use and reading without causing eye strain.
• Ngalegaan Runtime: Offers over 6 hours of bright beam on medium 1 mode, ensuring reliable performance for prolonged activities.
• Ngeusi ulang merenah: Easily rechargeable via a 5V charger adapter (not included), PC, or power bank. A full charge takes approximately 4 hours with a 5V 1A charger.
• Awét sareng serbaguna: Designed to withstand challenging conditions, having passed 12 types of tests. Ideal for camping, hiking, fishing, running, and other demanding environments.
• Asesoris kaasup: Comes with 1 headlamp, 1 battery, 1 headband, and 1 manual.

3. Setup Guide

3.1. Pamasangan Batré sareng Ngecas Awal

1. Remove Insulation Paper: Before first use or recharging, unscrew the tail cap of the headlamp and remove the insulation paper from the battery.
2. Selapkeun Batré: Ensure the Sofirn 18650 Li-ion 3000mAh battery is inserted with the positive (+) end facing towards the head of the lamp.
3. Secure Tail Cap: Screw cap buntut deui pageuh pikeun mastikeun kontak ditangtoskeun jeung tahan cai.
4. Ngecas: Headlétamp features a built-in USB-C charging port. Unscrew the bezel on the side to reveal the port. Connect the provided USB-C cable to the headlamp and a 5V power source (e.g., wall adapter, PC, power bank). The indicator light will show charging status (e.g., red for charging, green for full).

Figure 2: Built-in USB-C charging port and battery compartment.

3.2. Pangaluyuan Ikat Kepala

The adjustable headband allows for a comfortable and secure fit. Adjust the straps to fit snugly around your head or over a cap. The headlamp unit can be tilted up to 180 degrees to direct light precisely where needed.

Figure 3: Headlamp with 180° angle adjustment and adjustable headband.

4. Parentah Operasi

4.1. Basic Operation (White Light)

• Hurungkeun/Pareuman: Single click the power button to turn the headlamp hurung atawa pareum.
• Modeu Caang Siklus: When the light is on, press and hold the power button to cycle through brightness levels: Moonlight (1 lumen), Low, Medium, and High (up to 500 lumens). Release the button at your desired brightness.
• Modeu Turbo: Double-click the power button from any state to activate Turbo mode (1000 lumens). Double-click again to return to the previous mode.

4.2. Special Modes (Strobe, Beacon, Red Light)

• Strobe/Beacon: Triple-click the power button from any state to activate Strobe mode. Triple-click again to cycle to Beacon mode. Single click to turn off.
• Modeu Lampu Beureum: From the OFF state, press and hold the power button for approximately 1 second to activate the red light. Press and hold again to cycle through red light brightness levels. Single click to turn off.

4.3. Lantern Mode

Headlétamp unit can be easily detached from the headband to function as a standalone mini-lantern or flashlight. This allows for versatile placement on surfaces like picnic tables or inside tents, providing ambient light.

5. Pangropéa

• beberesih: Ngusap sirahamp kalawan lemes, damp lawon. Ulah make bahan kimia kasar atawa bahan abrasive.
• Perawatan batré: For optimal performance and longevity, fully charge the battery before extended storage. If the headlamp will not be used for a long period, it is recommended to remove the battery.
• Tahan cai: The D25L is waterproof. Ensure all caps and seals are tightly closed before exposing the headlamp to water to maintain its water resistance.

6. Cara ngungkulan

• Lampu teu hurung:
  • Check if the battery insulation paper has been removed.
  • Pastikeun batréna dipasang kalayan leres kalayan tungtung positif (+) nyanghareup ka sirah.
  • Verify the battery is charged. Connect to a charger and check the indicator light.
  • Pastikeun tutup buntutna geus disekrup pageuh.
• Lampu Remang-remang atanapi Waktu Operasi Sakedap:
  • Batréna meureun lemah. Cas deui batréna nepi ka pinuh.
  • The battery may be old or damaged. Consider replacing the 18650 battery.
• Masalah ngecas:
  • Pastikeun kabel USB-C disambungkeun leres ka duanana headlamp jeung sumber kakuatan.
  • Coba kabel USB-C atanapi adaptor kakuatan anu sanés.
  • Pariksa lamun port ngecas beresih jeung bébas tina lebu.

7. Spésifikasi

8. Garansi jeung Rojongan

The Sofirn D25L Headlamp hadir kalawan a Garansi kawates 1 taun ti tanggal beuli. Garansi ieu nyertakeun cacad manufaktur sareng masalah anu timbul tina panggunaan normal.

For technical support, warranty claims, or any questions regarding your Sofirn D25L Headlamp, please contact Sofirn customer service through their official channels or the retailer where the product was purchased.