1. 서론
The DARKBEAM UV 365nm Flashlight is a powerful and versatile ultraviolet light source designed for a variety of detection and curing applications. This compact and rechargeable device utilizes a 365nm UV LED, which is ideal for revealing fluorescent agents, pet urine stains, AC leaks, and for curing UV resin. Its focusable beam and water-resistant design make it suitable for both indoor and outdoor use.
Image 1.1: The DARKBEAM UV 365nm Flashlight alongside its product packaging.
2. 제품 오버view 및 기능
The DARKBEAM UV 365nm Flashlight is engineered for efficiency and ease of use. Key features include:
- Powerful 365nm UV LED: Provides a specific wavelength of ultraviolet light, less visible to the naked eye than 395nm, making it highly effective for detecting fluorescent materials.
- USB-C 충전식: Equipped with a Type-C charging port for convenient and fast recharging, eliminating the need for frequent battery replacement.
- 조정 가능한 초점: A smooth push-and-pull lens design allows for easy adjustment between a wide floodlight beam and a concentrated spot focus.
- 휴대성 있는 디자인: Compact and lightweight (4.64 oz, 5.05 x 1.1 inches) with a detachable clip for easy carrying in a pocket, backpack, or toolbox.
- IPX4 방수: Designed to withstand harsh environments, including rain and snow, ensuring reliable operation.
- 전원 표시기: A side switch with an integrated power indicator turns red when the battery is low, signaling the need for charging.
Image 2.1: The flashlight's compact size and detachable clip for portability.
Image 2.2: Key components and design features of the flashlight.
3. 상자 안에 무엇이 들어있나요?
개봉 시 모든 구성품이 있는지 확인해 주세요.
- DARKBEAM UV 365nm Flashlight (with 1 Lithium Ion battery included)
- USB-C 충전 케이블
4. 설정
4.1 초기 충전
Before first use, fully charge the flashlight. The device is powered by a rechargeable Lithium Ion battery.
- 손전등에서 USB-C 충전 포트를 찾으세요.
- Connect the provided USB-C charging cable to the flashlight.
- Plug the other end of the USB-C cable into any compatible USB power source (e.g., adapter, power bank, computer USB port) with a supply voltage not exceeding 5V 2A.
- The power indicator on the side switch will illuminate red during charging.
- Charging typically takes approximately 4 hours for a full charge. The indicator will turn green once fully charged.
Image 4.1: Connecting the flashlight for USB-C charging.
5. 사용 설명서
5.1 전원 켜기/끄기
Press the side power switch to turn the flashlight on or off.
5.2 초점 조정
The flashlight features an adjustable focus design. To change the beam from a wide floodlight to a concentrated spot, simply push or pull the lens head of the flashlight.
Image 5.1: Demonstrating the adjustable focus between floodlight and spot beam.
5.3 응용 프로그램
The 365nm UV light is suitable for various professional and household applications:
- 애완동물 소변 감지: Identify dried pet urine stains on carpets, rugs, and other surfaces.
- 형광제 검출: Reveal fluorescent agents in cosmetics, clothing, and other products.
- AC 누전 감지: Detect leaks in air conditioning systems when used with UV dye.
- Curing UV Resin: Accelerate the curing process of UV-sensitive resins for crafts and repairs.
- Banknote Verification: Check security features on currency.
- 백선 진단: Aid in the detection of ringworm on pets, which fluoresces under UV light.
- 전갈 사냥: Scorpions glow brightly under UV light, making them easier to spot in dark environments.
- Hotel Hygiene Inspection: Inspect hotel rooms for cleanliness and hidden stains.
이미지 5.2: Example of cat ringworm detection using the UV flashlight.
Image 5.3: Diverse applications of the DARKBEAM UV 365nm Flashlight.
6. 유지관리
6.1 청소
손전등 본체를 부드러운 천으로 닦으세요.amp 천을 사용하십시오. 연마성 세척제나 용제를 사용하지 마십시오. 최적의 광량 출력을 위해 렌즈를 깨끗하게 유지하십시오.
6.2 방수성
The flashlight has an IPX4 water resistance rating, meaning it is resistant to splashing water from any direction. It is not designed for submersion. Ensure the USB-C port cover is securely closed to maintain water resistance.
Image 6.1: The flashlight's IPX4 water resistance.
7. 문제 해결
7.1 손전등이 켜지지 않음
- 배터리 잔량 확인: Observe the power indicator on the side switch. If it is red, the battery is low and requires charging.
- 기기 충전: Connect the flashlight to a USB-C power source using the provided cable and allow it to charge fully.
7.2 Beam Appears Weak
- 배터리 충전: A weak beam often indicates a low battery.
- 깨끗한 렌즈: Ensure the lens is free from dirt or smudges that may obstruct the UV light.
8. 사양
| 특징 | 사양 |
|---|---|
| 모델 번호 | B61-DB-365NM-DB04 |
| 광원 유형 | UV LED |
| UV 파장 | 365nm (bluish) |
| 전력 출력 | 10 와트 |
| 전원 | 배터리 구동(충전식 리튬 이온) |
| 충전 포트 | USB-C |
| 배터리 수명 | 3-6시간(사용량에 따라 다름) |
| 충전 시간 | 약 4시간 |
| 재료 | 알류미늄 |
| 제품 치수 | 1.1인치 깊이 x 1.1인치 너비 x 5.05인치 높이 |
| 품목 무게 | 4.64온스(131.5그램) |
| 방수 레벨 | IPX4(방수) |
| 특별 기능 | Adjustable focus, detachable clip, power indicator |
9. 보증 및 지원
The DARKBEAM UV 365nm Flashlight comes with a 180일 보증. This is a time-bound warranty covering manufacturing defects and performance issues under normal use.
For any issues or inquiries regarding your UV Flashlight, please contact DARKBEAM customer support. You can typically reach us via email through your Amazon order details. Our support team is available to respond online 24/7.
