1. Fampidirana
Misaotra anao nividyasing the Sofirn HS21 and D25S headlamps. These headlamps are designed for various outdoor activities, offering reliable illumination and convenient features. This manual provides detailed instructions for the safe and effective use, setup, operation, and maintenance of your new headlamps. Please read this manual thoroughly before use and retain it for future reference.
2. Torolàlana momba ny fiarovana
- Do not shine the light directly into eyes. The powerful beam can cause temporary vision impairment or permanent eye damage.
- Arovy amin'ny ankizy.
- Aza disassemble ny headlamp. This may damage the device and void the warranty.
- Use only the recommended battery types. Improper battery use can lead to fire, explosion, or leakage.
- Aza hadino ny mampiseho ny lohaamp amin'ny hafanana tafahoatra na ny tara-masoandro mivantana mandritra ny fotoana maharitra.
- Ataovy azo antoka fa mihidy tsara ny saron'ny seranan-tsambo USB-C famandrihana rehefa tsy mi-charge mba hitazonana ny fanoherana ny rano.
3. Ny votoatin'ny fonosana
- 1 x Sofirn HS21 Headlamp
- 1 x Sofirn D25S Headlamp
- 2 x Fehin-doha
- 2 x USB-C Charging Cable
- 2 x Rechargeable Batteries (pre-installed or separate)
- 1 x User Manual
4. Vokatra mihoatraview
4.1 Sofirn HS21 Headlamp
The Sofirn HS21 is a versatile headlamp featuring a combination of spotlight, floodlight, and red light. It is equipped with a convenient rotary switch for easy mode selection and offers a wide 130° rotation adjustment for optimal illumination angle.
Image 1: Sofirn HS21 Headlamp showing its various light modes including red light, spotlight, and floodlight.
Image 2: The Sofirn HS21 headlamp demonstrating its 130-degree rotation capability for adjustable light direction.
4.2 Sofirn D25S Headlamp
The Sofirn D25S is a compact and powerful headlamp utilizing an SST40 LED, offering multiple brightness levels. It features a hidden USB-C charging port for convenient recharging and a simple user interface with memory mode.
Image 3: Sofirn D25S Headlamp highlighting its comfortable switch and simple user interface.
5. Fametrahana
5.1 Fametrahana bateria
Both HS21 and D25S headlamps typically come with batteries pre-installed. If not, or if replacing batteries:
- Unscrew the tail cap of the headlamp vatana.
- Insert the rechargeable battery with the positive (+) terminal facing towards the head of the lamp.
- Avereno mafy tsara ny sarony mba hahazoana antoka fa mifandray tsara amin'ny rano sy tsy tantera-drano.
5.2 Charging
Samy headlamps feature a built-in USB-C charging port.
For HS21:
- Tadiavo eo amin'ny ilan'ny loha ny seranana famandrihana USB-Camp vatana.
- Gently lift the protective rubber cover to expose the port.
- Ampifandraiso amin'ny lohany ny tariby USB-C nomenaamp and to a USB power source (e.g., wall adapter, power bank, computer).
- The indicator light will show red during charging and turn green when fully charged.
- Once charging is complete, securely close the rubber cover to protect the port from dust and water.
Image 4: Sofirn HS21 Headlamp connected to a USB-C charging cable, showing the charging indicator light.
For D25S:
- Unscrew the head of the D25S headlamp to reveal the hidden USB-C charging port.
- Ampifandraiso amin'ny lohany ny tariby USB-C nomenaamp and to a USB power source.
- The indicator light will show red during charging and turn green when fully charged.
- After charging, screw the head back on tightly to ensure water resistance.
Image 5: Sofirn D25S Headlamp with its head unscrewed, revealing the built-in USB-C charging port.
6. Torolàlana miasa
6.1 Sofirn HS21 Headlamp hetsika
The HS21 features a rotary switch for easy mode selection and a separate power button.
Image 6: Illustration of the Sofirn HS21's rotary switch mechanism for changing light modes.
- Herim-batana / maty: Press the power button once to turn the headlamp on or off.
- Safidy fomba: Rotate the head part of the headlamp to cycle through the main light modes: Red Light, Spotlight, Floodlight, and Spotlight + Floodlight (combined).
- Fanitsiana famirapiratana: While a mode is active, press and hold the power button to cycle through brightness levels (Low, Medium, High). Release the button at your desired brightness.
- Red Light Activation: Rotate to the red light setting. Press and hold the power button for additional red light modes (e.g., red strobe, red beacon).
Image 7: The Sofirn HS21 headlamp displaying its four primary light modes: Red Light, Spot & Flood, Floodlight, and Spotlight.
Image 8: The Sofirn HS21 headlamp emitting a 620 NM red light, suitable for preserving night vision.
6.2 Sofirn D25S Headlamp hetsika
The D25S operates with a single button interface.
- Herim-batana / maty: Press the button once to turn the headlamp on or off.
- Fomba Fihodinana: Raha ny headlamp is on, press and hold the button to cycle through brightness modes: Low → Medium 1 → Medium 2 → High. Release the button at your desired mode.
- Fomba Turbo: From any mode, double-click the button to activate Turbo mode. Double-click again to return to the previous mode.
- Fahatsiarovana asa: The D25S will remember the last used brightness level (excluding Turbo) and turn on in that mode.
7. Fikojakojana
- Fanadiovana: Fafao ny lohaamp misy malefaka, damp lamba. Aza mampiasa mpanadio abrasive na solvents.
- O-peratra: Periodically check and lubricate the O-rings with silicone grease to maintain water resistance. Replace damaged O-rings.
- Fikarakarana bateria: Raha ny headlamp will not be used for an extended period, remove the battery to prevent leakage. Recharge batteries regularly to prolong their lifespan.
- fitahirizana: Tehirizo ny lohaamp amin'ny toerana mangatsiatsiaka sy maina lavitry ny tara-masoandro mivantana.
8. Famahana olana
| OLANA | Antony mety hitranga | vahaolana |
|---|---|---|
| Headlamp tsy mandeha | Low battery; Battery incorrectly installed; Loose tail cap; Faulty battery. | Charge battery; Reinstall battery with correct polarity; Tighten tail cap; Replace battery. |
| Manjavozavo ny hazavana mivoaka | Batterie ambany; Maloto ny "lentille". | Charge battery; Clean the lens. |
| Tsy mandeha ny fiampangana | Cable not connected properly; Faulty cable or power source; Charging port obstructed. | Ensure secure connection; Try a different cable/power source; Clean charging port. |
| Fampidirana rano | O-rings damaged or missing; Tail cap/charging port cover not sealed properly. | Check and replace O-rings; Ensure all caps are tightly sealed. |
9. Famaritana
9.1 Sofirn HS21 Headlamp
| endri-javatra | antsipirihany |
|---|---|
| Loharanon-jiro | LED (Spotlight, Floodlight, Red Light) |
| Max Output | 2200 Lumens (Spotlight + Floodlight) |
| Fahazavana mena | 620 nm |
| Karazana Switch | Rotary Switch + Push Button |
| fa mamaly ny | USB-C Rechargeable |
| fihodinan'ny | 130° Adjustable |
| lafiny | 3.4 x 1.8 x 1.4 santimetatra |
| lanja | 0.3 lbs (anisan'izany ny bateria) |
Image 9: The Sofirn HS21 headlamp demonstrating its ultra-bright output and beam distance of up to 754 feet.
9.2 Sofirn D25S Headlamp
| endri-javatra | antsipirihany |
|---|---|
| Loharanon-jiro | SST40 LED |
| Max Output | 1200 Lumens |
| fomba | Low, Medium 1, Medium 2, High, Turbo |
| fa mamaly ny | Hidden USB-C Rechargeable |
| Endri-javatra manokana | Fomba fitadidiana |
10. Warranty sy fanohanana
Sofirn products are covered by a limited warranty. For specific warranty details, please refer to the warranty card included with your product or visit the official Sofirn website. For technical support, troubleshooting assistance, or warranty claims, please contact Sofirn customer service through the retailer where you purchased the product or via the contact information provided on the official Sofirn website.
