1. 서론
Thank you for choosing the APLOS AP50 Scuba Diving Flashlight. This manual provides essential information for the safe and effective use of your dive light. Please read it thoroughly before operation and retain it for future reference.
2. 안전 정보
- Do not operate out of water for extended periods: The flashlight generates heat. Prolonged use out of water can cause overheating and damage.
- 배터리 안전: Use only the specified rechargeable battery. Ensure correct polarity during installation. Do not expose batteries to extreme temperatures or dispose of them in fire.
- 방수 씰: Always ensure O-rings are clean, properly seated, and lubricated before diving to maintain the IPX8 waterproof rating.
- 눈 보호: The AP50 emits a powerful beam. Avoid direct eye exposure to prevent temporary vision impairment.
- 어린이들: 어린이의 손이 닿지 않는 곳에 보관하세요.
3. 패키지 내용
Upon opening your APLOS AP50 package, please verify that all items are present:
- 1 x APLOS AP50 Dive Light
- 1 x Rechargeable Lithium-Ion Battery (5000mAh)
- USB 배터리 충전기 1개
- 1 x USB 충전 케이블
- 2 x 예비 O-링
- 1 x 라니어드
- 1 x 사용자 설명서

이미지 3.1: Contents of the APLOS AP50 package, showing the flashlight, charger, USB cable, spare O-rings, and user manual.
4. 제품 오버view
The APLOS AP50 is a high-performance scuba diving flashlight designed for underwater exploration. It features a durable aluminum alloy body, a powerful P70 LED, and multiple lighting modes.

이미지 4.1: Diagram illustrating the key components of the APLOS AP50 dive light, including the P70 LED, high transparent tempered glass lens, AL-6061-T6 aluminum alloy body, mode switch button, and waterproof O-rings.
주요 특징:
- P70 High-Definition LED: Delivers up to 5000 lumens with a 7000K cool white beam.
- IPX8 방수 등급: Submersible up to 110 meters (360 feet).
- 내구성 있는 구조: Made from AL-6061-T6 aluminum alloy with a wear-resistant coating and toughened glass lens.
- Four Brightness Modes: High (5000lm), Medium (2000lm), Low (1000lm), and Strobe (2000lm).
- 오래 지속되는 배터리: Built-in 5000mAh rechargeable battery provides over 8 hours of runtime in low mode.
- Smart Power Status Display: Integrated indicator light shows battery level.

이미지 4.2: The APLOS AP50 flashlight highlighting its three adjustable modes (High, Medium, Beacon) and the P70 LED with a maximum output of 5000 lumens.

이미지 4.3: The intelligent power status display on the APLOS AP50, showing different LED colors (Green, Yellow, Red, Red Flashing, Power off) corresponding to battery voltage 레벨.
5. 설정
5.1 배터리 설치 및 충전
- 꼬리뚜껑을 돌려서 풀어주세요: Gently unscrew the tail cap of the flashlight counter-clockwise.
- 배터리 삽입: Insert the provided 5000mAh rechargeable Lithium-Ion battery with the positive (+) end facing towards the flashlight head.
- 꼬리 덮개를 단단히 고정하세요: Screw the tail cap back on clockwise, ensuring it is tightened completely to maintain the waterproof seal.
- 초기 청구 : Before first use, fully charge the battery using the included USB charger and cable. The charger indicator will typically change color (e.g., red to green) when charging is complete.

이미지 5.1: Illustration demonstrating the importance of securely tightening the tail cap of the diving flashlight to ensure proper waterproofing and functionality. If difficult to screw, apply specialized lubricating silicone grease or edible oil.

이미지 5.2: The universal USB charger included with the APLOS AP50, compatible with various USB power sources like laptops, power banks, and wall adapters.
6. 사용 설명서
6.1 전원 켜기/끄기 및 모드 선택
The APLOS AP50 features a single side switch for all operations.
- 켜려면: Press the side switch once. The flashlight will turn on in the last used mode.
- 모드를 변경하려면: While the flashlight is on, press the side switch repeatedly to cycle through the modes: High → Medium → Low → Strobe.
- 끄기: Press and hold the side switch for approximately 2 seconds. Alternatively, double-click the switch to turn it off directly from any mode.
동영상 6.1 : An official product video demonstrating the operation of the APLOS AP50 Scuba Diving Flashlight, including turning it on, cycling through brightness modes, and turning it off. This video showcases the flashlight's functionality and ease of use.
6.2 배터리 잔량 표시기
측면 스위치의 표시등은 실시간 배터리 상태를 보여줍니다.
- 녹색불: 배터리 용량tage above 3.4V (High).
- 황색 신호등: 배터리 용량tage 3.2V - 3.4V (Medium).
- 빨간불: 배터리 용량tage 3.0V - 3.2V (Low).
- 빨간색 깜박이는 빛: 배터리 용량tage 2.8V - 3.0V (Critically Low, recharge immediately).
- 빛 없음: 배터리 용량tage below 2.8V (Power off).
7. 유지관리
- 사용 후 헹구세요: After each dive, rinse the flashlight thoroughly with fresh water to remove salt, sand, or debris.
- O링 관리: Regularly inspect the O-rings for any signs of damage, cracks, or debris. Clean them and apply a thin layer of silicone grease to maintain their elasticity and sealing properties. Replace damaged O-rings immediately using the provided spares.
- 배터리 보관: If storing the flashlight for an extended period, remove the battery to prevent potential leakage and discharge. Store the battery in a cool, dry place.
- 렌즈 세척: 강화유리 렌즈는 부드럽고 보풀 없는 천으로 닦으십시오. 표면에 흠집이 생길 수 있는 연마성 재질은 사용하지 마십시오.
8. 문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 손전등이 켜지지 않습니다. | 배터리가 소진되었거나 잘못 설치되었습니다. | Charge the battery. Ensure the battery is inserted with correct polarity (+ towards head). |
| 불빛이 깜빡이거나 어둡습니다. | 배터리가 약하거나 연결이 느슨합니다. | Recharge the battery. Ensure the tail cap is fully tightened. |
| Water ingress after diving. | Damaged or improperly seated O-rings; tail cap not fully tightened. | Inspect and clean O-rings, apply silicone grease, and ensure the tail cap is securely tightened before diving. Replace O-rings if damaged. |
| Flashlight overheats quickly out of water. | Normal operation for high-power LED lights. | Avoid prolonged use out of water. The flashlight is designed for heat dissipation in water. |
9. 사양
| 특징 | 세부 사항 |
|---|---|
| 모델 | AP50 |
| 광원 | P70 LED |
| 최대 밝기 | 5000루멘 |
| 색온도 | 7000K(쿨 화이트) |
| Beam Distance (Land) | 최대 500미터 |
| 방수 등급 | IPX8 |
| Max Diving Depth | 110미터(360피트) |
| 재료 | AL-6061-T6 Aluminum Alloy |
| 배터리 유형 | Rechargeable Lithium-Ion (5000mAh) |
| 운영 볼륨tage | 3.7 볼트 |
| 치수 | 6.7 x 2.6 x 1.4 인치 |
| 무게 | 1.12파운드(510그램) |
10. 보증 및 지원
APLOS products are manufactured with quality and performance in mind. For warranty information, technical support, or any inquiries regarding your AP50 Scuba Diving Flashlight, please refer to the warranty card included in your package or visit the official APLOS web사이트. 소매점에 문의하여 도움을 받으실 수도 있습니다.
추가 정보 및 제품 업데이트는 다음 웹사이트를 방문하세요. APLOS Store on Amazon.



