1. Giriş ve Üzeriview
The Nitecore P40 is an advanced Long-Range LEP (Laser Excited Phosphor) flashlight designed for extreme long-distance illumination. It combines a powerful spotlight with a versatile floodlight, offering multiple lighting modes and an adaptive cruise function for various applications. This manual provides detailed instructions for the safe and efficient use of your P40 flashlight.

Figure 1: Nitecore P40 Flashlight and Accessories
2. Paket İçeriği
- Nitecore P40 Flashlight (with NL2155HP battery pre-installed)
- USB-C Şarj Kablosu
- Kordon
- Kılıf
3. Ürün Özellikleri
- Extreme Long-Range Beam: The P40 features an incredible 3,171-yard (2900 meters) throw distance and up to 2,000 lumens, making it ideal for search-and-rescue, patrolling, and outdoor exploration.
- Çok Yönlü Aydınlatma Modları: Choose from Spotlight, Floodlight, or Mixed Light with three brightness levels (Low/Medium/High) to adapt to any environment or task.
- Smart Adaptive Cruise Mode: Automatically adjusts brightness based on beam angle—raise for long-distance illumination or lower for close-range clarity.
- Güçlü ve Şarj Edilebilir: Runs up to 20 hours on the lower mode; USB-C fast charging restores full power in approximately 2 hours and 20 minutes.
- Sağlam ve Güvenilir: Lightweight (13.76 oz) yet durable with IP68 waterproof rating and 1-meter impact resistance, suitable for harsh weather and demanding activities.

Figure 2: Nitecore P40 Key Features Overview

Figure 3: Spotlight, Floodlight, and Mixed Light Modes

Figure 4: Adaptive Cruise Mode Functionality

Figure 5: USB-C Fast Charging Port
4. Kurulum ve İlk Kullanım
4.1 Pil Kurulumu
The Nitecore P40 comes with the NL2155HP battery pre-installed. Ensure the battery is properly seated before first use. If removing or replacing the battery, unscrew the tail cap, insert the battery with the positive (+) terminal facing the head of the flashlight, and then securely re-screw the tail cap.
4.2 İlk Şarj
It is recommended to fully charge the battery before the first use to ensure optimal performance. Connect the provided USB-C charging cable to the flashlight's USB-C port and a compatible power source (e.g., USB wall adapter, computer USB port).
5. Kullanım Talimatları
5.1 Intuitive Three-Button Control
The P40 features a three-button interface for easy operation:
- Güç Düğmesi: Controls On/Off and Tactical Momentary Illumination.
- Düğme A: Adjusts brightness levels and provides quick access to TURBO mode.
- Düğme B: Adjusts brightness levels and switches between Spotlight and Floodlight.
- Button A + Button B: Activates Adaptive Cruise Mode.

Figure 6: Three-Button Control Interface
5.2 Güç Açma/Kapatma
- To turn on: Press the Power Button.
- To turn off: Press the Power Button again.
5.3 Mod Seçimi ve Parlaklık Ayarı
While the flashlight is on, use Button A and Button B to cycle through brightness levels and switch between Spotlight, Floodlight, and Mixed Light modes. The flashlight will memorize the last used beam setting.
5.4 Adaptive Cruise Mode
Activate Adaptive Cruise Mode by pressing Button A and Button B simultaneously. In this mode, the flashlight automatically adjusts its brightness based on the angle it is held. Pointing it upwards for long distances increases brightness, while pointing it downwards for close range decreases brightness, optimizing power consumption and visibility.
5.5 Güç Göstergesi
The integrated power indicator provides real-time battery status:
- Sürekli açık: Battery Level > 50% (51%-100%)
- Yavaş Yanıp Sönme: Battery Level ≤ 50% (10%-50%)
- Hızlı Yanıp Sönme: Pil Seviyesi < %10

Figure 7: Power Indication Status
6. Şarj Etme
The Nitecore P40 features a USB-C charging port for convenient and fast recharging. The port is protected by a cover to resist water, impacts, and dust.
- Connect the USB-C cable to the flashlight and a 18W PD/QC adapter.
- Tam şarj yaklaşık 2 saat 20 dakika sürer.
- Ensure the protective cover is securely closed after charging to maintain water resistance.
7. Bakım
- Regularly clean the threads and O-rings with a clean cloth to prevent dust and debris accumulation.
- Lubricate threads and O-rings with silicone grease periodically to maintain water resistance.
- El feneri uzun süre kullanılmayacaksa, sızıntıyı önlemek için pili çıkarın.
- El fenerini serin, kuru ve doğrudan güneş ışığından uzak bir yerde saklayın.
8. Sorun Giderme
- El feneri açılmıyor: Ensure the battery is correctly inserted with the positive (+) terminal facing the head. Check if the battery is charged.
- Işık çıkışı loş veya titriyor: Pili şarj edin. Pilin temas noktalarını ve dişlerini temizleyin.
- Su girişi: Ensure all caps and covers are securely tightened. Check O-rings for damage and replace if necessary.
- If issues persist, contact Nitecore customer support.
9. Özellikler
| Şartname | Değer |
|---|---|
| Özel Özellik | Adjustable Focus, Durable, Long Range, Rechargeable, Weatherproof |
| Renk | Siyah |
| Güç Kaynağı | Pil ile çalışır |
| Işık Kaynağı Türü | NEDEN OLMUŞ |
| Malzeme | Eloksallı Alüminyum |
| Beyaz Parlaklık | 2000 Lümen |
| Ürün Boyutları | 1.14"D x 2.64"G x 7.32"Y |
| Pil Hücresi Kompozisyonu | Lityum İyon |
| Ürün Ağırlığı | 13.76 ons |
| Pil Sayısı | 1 Standart Dışı Pil (dahil) |
| Su Direnç Seviyesi | Su geçirmez (IP68) |
| Darbe Direnci | 1 Metre |

Şekil 8: Detaylı Teknik Veriler
10. Güvenlik Bilgileri
- Do not shine the flashlight directly into eyes, as this can cause temporary or permanent vision damage.
- Çocukların erişemeyeceği yerde saklayınız.
- Avoid disassembling the flashlight head, as this may damage the optics and void the warranty.
- Do not expose the flashlight to extreme temperatures or corrosive liquids.
11. Garanti ve Destek
The Nitecore P40 comes with a Limited Warranty. For detailed warranty terms and conditions, please refer to the official Nitecore websiteyi ziyaret edin veya yerel distribütörünüzle iletişime geçin.
For product support, technical assistance, or service inquiries, please visit the official Nitecore websitesine bakın veya müşteri hizmetleri departmanıyla iletişime geçin.





