Ngwaahịa gafereview
The Sofirn 1200 Lumen Rechargeable Headlamp (Model NBT-001) is a versatile and powerful lighting solution designed for various activities including camping, running, hiking, and emergency use. It features a bright SST40 LED, multiple lighting modes, and convenient USB-C recharging.
Figure 1: Sofirn 1200 Lumen Rechargeable Headlamp with adjustable strap.
Akụkụ ndị bụ isi:
- Ultra na-egbuke egbuke: SST40 LED delivers 1200 lumens maximum output.
- Ụdị ọtụtụ: Features 5 different modes: Low, Medium 1, Medium 2, High, Turbo.
- USB-C enwere ike ịchaji: Convenient hidden USB-C port for easy charging.
- Ihe owuwu na-adịgide adịgide: Aircraft-grade aluminum alloy case with hard-anodized finish, tough and waterproof.
- Dị fechaa & dị mma: Weighs approximately 2.9 ounces with a fully adjustable headband.
Ihe ngwugwu
Biko hụ na ihe niile dị na ngwugwu gị:
- 1x Sofirn Headlamp
- 1x Rechargeable Battery (pre-installed or separate)
- 1 x USB-C eriri USB
- 1 x Akwụkwọ ntuziaka onye ọrụ (akwụkwọ a)
Melite
1. Battery Installation & First Use
Isi okwuamp comes with a rechargeable Lithium Polymer battery. It may be pre-installed or require insertion.
- Unscrew the end cap of the headlamp iji nweta oghere batrị.
- Insert the provided 18650 Lithium Polymer battery with the positive (+) end facing towards the headlamp's LED end.
- Securely screw the end cap back on.
- Tupu i jiri ya nke mbụ, chajie isi ya nke ọmaamp.
2. Charging the Headlamp
The Sofirn headlamp features a hidden USB-C charging port for convenient recharging.
- Locate the hidden USB-C port on the side of the headlamp. It is usually protected by a cap or a rotating section of the body.
- Connect the provided USB-C cable to the headlamp's port and the other end to a standard USB power source (e.g., wall adapter, power bank, computer USB port).
- An indicator light will show the charging status (e.g., red for charging, green for full).
- Once fully charged, disconnect the cable and ensure the USB-C port is properly sealed to maintain waterproof integrity.
Figure 2: The headlamp features a hidden USB-C charging port for convenience.
Figure 3: Detail of the USB-C port, typically protected by a rotating collar.
3. Ịhazi eriri isi
The elastic headband is fully adjustable to fit various head sizes or to be worn over a hard hat.
- Debe isi isiamp on your head or hard hat.
- Adjust the straps by pulling them through the buckles until a comfortable and secure fit is achieved.
Figure 4: The headband is adjustable for a comfortable fit, and the lamp head can pivot 180 degrees.
Ntuziaka ọrụ
Gbanyụọ/ Gbanyụọ yana Nhọrọ ọnọdụ
Isi okwuamp features a simple user interface with a single power button.
Figure 5: The comfortable power button with simple UI and memory mode.
- Iji tụgharịa ON isiamp, pịa bọtịnụ ike otu ugboro.
- Iji tụgharịa Gbanyụọ isiamp, press the power button once again.
- To change brightness modes (Low, Medium 1, Medium 2, High, Turbo), press and hold the power button while the light is on. The headlamp will cycle through the modes. Release the button to select the desired mode.
- Isi okwuamp has a memory function and will turn on in the last used brightness mode.
- For special modes like Strobe, a quick double-press or triple-press might activate it (refer to specific product documentation if available, as this is a common flashlight feature).
Na-emezi Angle Beam
Isi okwuamp unit can be tilted up or down to direct the light where needed.
- Gently tilt the headlamp body within its bracket to adjust the beam angle up to 180 degrees.
Figure 6: The headlamp offers 180-degree rotation for flexible lighting.
Ọgụgụ 7: Ọpụample of the headlamp's wide and powerful beam.
Nlekọta
- Nhicha: Hichapụ isi isiamp jiri nwayọọ, damp akwa . Ejila ihe nchacha abrasive ma ọ bụ ihe mgbaze.
- Nlekọta batrị:
- Charge the battery regularly, even if not in frequent use, to prolong its lifespan.
- Zere ịchaji batrị kpamkpam.
- If storing for extended periods, charge the battery to about 50% and store in a cool, dry place.
- The battery can be removed and charged externally with a compatible 18650 charger if desired.
- Nguzogide mmiri: Isi okwuamp is waterproof. Ensure the USB-C port cover is securely closed to maintain its water resistance rating (IP65).
- Nchekwa: Chekwaa isi isiamp n'ebe kpọrọ nkụ na-adịghị na ìhè anyanwụ kpọmkwem na oke okpomọkụ.
Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Isiamp adịghị agbanye. | Batrị anwụọla ma ọ bụ etinyere ya nke ọma. | Charge the battery. Ensure the battery is inserted with correct polarity (+/-). |
| Ìhè na-ada ada ma ọ bụ flickers. | Obere ụgwọ batrị. | Fanye batrị nke ọma. |
| Isiamp gets warm during use. | Normal operation, especially on High/Turbo modes. | This is expected due to high lumen output. If it becomes excessively hot, reduce brightness or turn off briefly. |
| USB-C port not charging. | Cable issue, port obstruction, or power source problem. | Try a different USB-C cable and power source. Ensure the port is clean and free of debris. |
Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Ụdị | Sofirn |
| Nọmba nlereanya | NBT-001 |
| Isi Iyi Ìhè | SST40 LED |
| Icha ọkụ | Ihe ruru 1200 lumens |
| Isi Iyi Ike | Batrị kwadoro (enwere ike ịchaji) |
| Ụdị batrị | 1x Lithium Polymer (18650) |
| Nchaji ọdụ ụgbọ mmiri | USB-C |
| Ihe onwunwe | Aluminom Alloy nke dị n'ụgbọelu |
| Mmiri Nguzogide | Waterproof (IP65 rating implied by "waterproof" and common for headlamps) |
| Ibu Ibu | 2.82 ounces (ihe dị ka gram 80) |
| Akụkụ ngwaahịa | 3.39"D x 0.98"W x 0.98"H |
Akwụkwọ ikike na nkwado
This Sofirn headlamp bia na a 1-afọ akwụkwọ ikike site na ụbọchị ịzụrụ, na-ekpuchi ntụpọ nrụpụta. Biko dowe ihe akaebe nke ịzụrụ ihe maka akwụkwọ ikike.
For technical support, warranty claims, or further inquiries, please contact Sofirn customer service through the retailer where the product was purchased or visit the official Sofirn websaịtị.
