1. Bubuka
Thank you for choosing the NICRON B66 Rechargeable LED Flashlight. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your device. Please read it thoroughly before use and retain it for future reference.
2. Parentah Kasalametan
- Do not shine the flashlight directly into eyes, as the high lumen output can cause temporary vision impairment.
- Jauhkeun tina jangkauan barudak.
- Do not disassemble the flashlight or its battery. Unauthorized modifications can lead to damage, electric shock, or fire.
- Paké ngan kabel ngecas disadiakeun atawa kabel USB-C Certified pikeun ngeusi batre.
- Hindarkeun ngalaan senter ka suhu anu ekstrim atanapi sinar panonpoé langsung kanggo waktos anu berkepanjangan.
- Pastikeun panutup port ngecas ditutup pageuh nalika teu ngecas pikeun ngajaga tahan cai.
3. Produk Langkungview
3.1 Fitur konci
- Kaluaran Lumén Tinggi: Up to 4300 lumens for powerful illumination.
- Sababaraha Modeu Pencahayaan: 7 modes including Moonlight, Low, Medium, High, Max, Strobe, and SOS.
- Durasi panjang: Up to 300 hours in Moonlight mode.
- Bisa dicas deui: Integrated USB Type-C charging port.
- Konstruksi awét: Made from anodized aluminum alloy.
- Tahan cai: Rating IPX8, tiasa dicelupkeun ka jerona dugi ka 2 méter.
- Fungsi Power Bank: Can be used to charge other devices.
3.2 Komponén
The NICRON B66 flashlight consists of a durable aluminum body, an LED emitter, a side switch for operation, and a USB-C charging port.

Figure 1: NICRON B66 Rechargeable LED Flashlight. This image displays the overall design of the flashlight, highlighting its robust construction and side switch.

Angka 2: Ngabeledug view of the flashlight's internal components, illustrating the high-quality construction and optical system.
3.3 Spésifikasi Téknis

Figure 3: Technical parameters table detailing brightness levels, run times, beam distance, and other specifications.
| Fitur | Spésifikasi |
|---|---|
| Modél | B66 (Part Number), B200 (Item Model Number) |
| Max Caang | 4300 Lumén |
| Tipe LED | CREE XHP70.2 P4 |
| Jarak Beam | Nepi ka 400 méter (1312 suku) |
| Tahan cai | IPX8 (Tiasa dicelupkeun dugi ka 2 méter) |
| Résistansi serelek | 1 méter |
| Bahan | Alloy Aluminium Anodized |
| Sumber Daya | Batré Litium Ion anu tiasa dicas ulang (5000mAh) |
| Port ngecas | USB Tipe-C |
| Diménsi | 1.63"D x 1.61"W x 6.04"H (158 x 49mm) |
| Beurat | 202g (7.12 oz) excluding battery |
| Komponén Kaasup | Flashlight, Rechargeable Battery, Manual, Tail Strap, Charging Cable |

Figure 4: Illustration of the 5000mAh rechargeable battery and its maximum runtime of 300 hours in Moonlight mode.

Figure 5: Physical dimensions of the NICRON B66 flashlight, shown alongside a smartphone for scale, emphasizing its compact size.
4. Setélan
4.1 Ngecas Senter
- Locate the USB Type-C charging port on the flashlight body.
- Buka panutup karét pelindung port ngecas.
- Connect the provided USB-C charging cable to the flashlight and plug the other end into a USB power source (e.g., wall adapter, computer, power bank).
- The switch indicator light will illuminate BEureum salila ngecas.
- Sakali dicas pinuh, lampu indikator bakal hurung Héjo.
- Securely close the rubber cover after charging to maintain water resistance.

Figure 6: The flashlight connected to a USB-C charger, showing the charging indicator light and its color codes for battery status.
4.2 Fungsi Power Bank
The NICRON B66 can also function as a power bank to charge other devices. Connect your device to the flashlight's USB-C port using an appropriate cable.

Figure 7: The flashlight connected to a smartphone, demonstrating its capability to act as a portable power bank.
5. Parentah Operasi
5.1 Daya Hurung/Pareuman
- Pikeun Ngahurungkeun: Double-press the side switch quickly.
- Pareuman: Press and hold the side switch.
5.2 Pamilihan Mode
Once the flashlight is on, single-press the side switch to cycle through the main brightness modes:
- Moonlight (10 Lumens)
- Handap (150 Lumens)
- Sedeng (450 Lumens)
- Luhur (1500 Lumens)
- Max (4300 Lumens)
To access special modes:
- Strobe: From any main mode, double-press the side switch.
- SOS: From Strobe mode, single-press the side switch.
- To return to main modes, single-press again from SOS or double-press from Strobe.

Figure 8: Visual representation of the 7 distinct light modes and the flashlight's effective beam distance of 400 meters.

Gambar 9: Kelamples of the flashlight's versatility in various scenarios, including outdoor exploration, campkaayaan, jeung kaayaan darurat.
6. Pangropéa
- beberesih: Ngusap awak senter ku hipu, damp lawon. Ulah make cleaners abrasive atawa pangleyur.
- Lubrication: Periodically apply silicone grease to the O-rings to maintain water resistance.
- Panyimpenan: Store the flashlight in a cool, dry place away from direct sunlight. If storing for extended periods, charge the battery every 3-6 months to prolong its lifespan.
- Perawatan batré: Avoid fully discharging the battery frequently. Recharge when the indicator shows low battery.
7. Cara ngungkulan
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Senter teu hurung. | Low battery; Incorrect operation; Loose connections. | Charge the battery; Ensure correct double-press to turn on; Check battery installation. |
| Cahya taram atawa kedip-kedip. | Low battery; Dirty contacts. | Recharge the battery; Clean battery contacts with a clean cloth. |
| Indikator ngecas teu jalan. | Charging cable or adapter issue; Flashlight fully charged. | Try a different USB-C cable or power adapter; Check if the light is already green (fully charged). |
| Lebetan cai. | Charging port cover not sealed; Damaged O-rings. | Ensure charging port cover is tightly closed; Inspect and replace O-rings if damaged. |
8. Garansi jeung Rojongan
NICRON offers a One-Year product replacement policy for any quality problems related to the LED flashlight. If you encounter any issues or require assistance, please contact our support team.
Kumaha Ngahubungan Rojongan:
- For Amazon purchases, click "Get Help With Order" under your order ID. Our support team aims to resolve issues within 24 hours.
- Visit the official NICRON website for additional support options and contact information.
9. Eusi Paket
Upon opening your NICRON B66 package, you should find the following items:
- 1 x NICRON B66 Flashlight
- 1 x Rechargeable Battery (pre-installed or separate)
- 1 x Kabel Ngecas USB Tipe-C
- 1 x Tail Rope (Lanyard)
- 1 x Manual Pamaké (dokumén ieu)

Figure 10: An illustration of all items included in the NICRON B66 flashlight package.





