소개
Welcome to the user manual for your Sofirn SR23 Flashlight. This guide provides essential information for the safe and effective operation, maintenance, and troubleshooting of your new dual-source flashlight, featuring both powerful white light and versatile 365nm UV light.
안전 정보
일반 안전 지침
- Do not look directly into the light beam, especially the high-lumen white light, as it can cause temporary vision impairment.
- Keep the flashlight out of reach of children to prevent accidental activation or misuse.
- Use only the specified battery type and charging cable provided or recommended by Sofirn.
- 손전등을 분해하거나 개조하지 마십시오. 그렇게 하면 보증이 무효화되고 손상이나 부상을 입을 수 있습니다.
- Avoid exposing the flashlight to extreme temperatures (hot or cold) or direct sunlight for prolonged periods.
패키지 내용
무엇이 포함됩니까?
다음 품목이 모두 패키지에 포함되어 있는지 확인하세요.
- Sofirn SR23 Flashlight x 1
- 사용 설명서 x 1
- USB 케이블 x 1
- 끈 x 1
- 예비 O링 2개

This image displays all components typically included in the Sofirn SR23 Flashlight package.
제품 끝view
주요 특징
- 3300 Lumens Powerful White Light: Equipped with three high-performance LEDs, the SR23 delivers up to 3300 lumens and a beam distance of 200 meters, making it ideal for night hiking, camping, and emergency response.
- 365 nm Versatile UV Light: In addition to its bright white floodlight, the SR23 includes a UV light useful for fluorescence detection, verifying currency, spotting stains, or identifying biological traces during outdoor activities.
- Intuitive Operation UI: Easily control both white and UV lights with dual side switches. A single click turns the light on or off. Long-press the white button for stepless white light dimming, or long-press the UV button to switch between low and high UV modes.
- 잠금 모드: Prevents the flashlight from accidentally turning on in your pocket or bag. Simply click the white button 4 times to lock it, making it perfect for worry-free carrying.
- 야외 활동에 적합하게 제작되었습니다: Forged for the wild, the SR23 is built from tough aerospace-grade aluminum and built to endure. Featuring IP68 waterproof protection and 1-meter impact resistance, it takes on rain, shocks, and the most demanding outdoor environments.

자세한 view of the Sofirn SR23 flashlight, highlighting its design and features.

This image demonstrates the intuitive dual-switch interface for controlling both white and UV light modes.
명세서
기술 데이터
| 특징 | 세부 사항 |
|---|---|
| 제조업체 | 소피 른 |
| 품목 모델 번호 | CASFSR2309 |
| 제품 치수 | 4 x 4 x 10 cm; 250g |
| 배터리 | 1개의 리튬 폴리머 배터리(포함) |
| 색상 | 검은색 |
| 재료 | 알류미늄 |
| 포함된 구성 요소 | 충전 케이블 |
| 배터리 셀 구성 | 리튬폴리머 |

This image provides a visual representation of the flashlight's dimensions and weight, along with its portable features.

This table details the power output and estimated runtimes for both UV and white light modes.
설정
초기 사용 및 충전
The Sofirn SR23 comes with a built-in rechargeable battery. Before first use, it is recommended to fully charge the device to ensure optimal performance.
충전 지침
- Locate the USB-C charging port on the flashlight. It is typically covered by a rubber flap for protection.
- Connect the provided USB-C cable to the flashlight and the other end to a compatible USB power source (e.g., computer, wall adapter, power bank).
- The power indicator on the flashlight will illuminate to show the charging status.
- Charging typically takes approximately 3 hours for a full charge from empty.

This image illustrates the USB-C charging process and the power indicator on the flashlight.
전원 표시등 상태
After turning on the SR23, the indicator will display the battery voltage for 5 seconds:
- 녹색: Battery charge is greater than 75%.
- 녹색 깜박임 : 배터리 충전량은 50%에서 75% 사이입니다.
- 빨간색: 배터리 충전량은 25%에서 50% 사이입니다.
- 빨간색 깜박임: Battery charge is less than 25%. Please recharge soon.

This diagram explains the meaning of the power indicator light colors and their corresponding battery levels.
작동 지침
기본 동작
켜기/끄기
A single click of either the white light button or the UV light button will turn the respective light on or off.
백색광 제어
- 켜기/끄기: Single click the white light button.
- 무단계 디밍: While the white light is ON, long-press the white light button to cycle through brightness levels. Release the button to set the desired brightness.
- 터보 모드: From ON, double-click the white light button to activate Turbo mode.
- 구조 요청 모드: From ON, triple-click the white light button to activate SOS signaling mode.
- 스트로브 모드: From ON, quadruple-click the white light button to activate Strobe mode.

This image demonstrates the powerful white light output of the SR23 flashlight during outdoor use, highlighting its brightness and beam distance.
UV Light Control
- 켜기/끄기: Single click the UV light button.
- 스위치 모드: While the UV light is ON, long-press the UV light button to switch between Low and High UV modes.

This image illustrates the effectiveness of the 365nm UV light for detecting stains, showcasing both low and high intensity modes.
잠금 모드
To prevent accidental activation, the SR23 features a lockout mode, ideal for carrying in pockets or bags.
- 잠금 활성화: From the OFF state, quickly click the white light button 4 times. The light will flash briefly to confirm activation of lockout mode.
- 잠금 해제: From lockout mode, quickly click the white light button 4 times again. The light will turn on in the last used mode, indicating it is unlocked.

This image shows the flashlight stored in a backpack, emphasizing the utility of the lockout mode for safe and worry-free transport.
유지
관리 및 청소
- Clean the flashlight body with a soft, slightly damp 옷감. 강한 화학 물질이나 연마성 세제를 사용하지 마십시오.
- Periodically inspect and lubricate the O-rings with silicone grease to maintain the flashlight's IP68 water resistance.
- Keep the charging port clean and free of debris. Ensure the rubber flap is securely closed when not charging.
- If the flashlight will not be used for an extended period, it is recommended to fully charge it before storage and recharge every 3-6 months to preserve battery health.
문제 해결
일반적인 문제 및 솔루션
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 손전등이 켜지지 않습니다 | 배터리 부족 또는 소모 | Recharge the battery fully using the provided USB-C cable. |
| 손전등이 켜지지 않습니다 | 잠금 모드가 활성화되었습니다 | Deactivate lockout mode by quickly clicking the white button 4 times. |
| 광량이 약하거나 일정하지 않습니다. | 배터리 충전량이 부족합니다 | Recharge the battery. Check the power indicator for battery status. |
| Water ingress or moisture inside | 손상되었거나 제대로 장착되지 않은 O-링 | Inspect O-rings for damage (tears, cracks) and ensure they are properly seated and lubricated. Replace if necessary. |
| 손전등이 금방 뜨거워집니다 | Operating in Turbo mode for extended periods | This is normal for high-lumen flashlights. Reduce brightness to a lower mode to decrease heat generation. |
보증 및 지원
제품 보증
Sofirn products typically come with a manufacturer's warranty. Please refer to the warranty card included with your product or visit the official Sofirn website for detailed warranty terms and conditions, as these may vary by region and product.
고객 지원
For technical assistance, warranty claims, or general inquiries regarding your Sofirn SR23 Flashlight, please contact Sofirn customer support through their official web제품을 구매한 사이트 또는 소매업체.
제조업체: 소피 른
Web대지: www.sofirnlight.com
참고: 제공된 데이터에서 공식 제품 동영상을 찾을 수 없었습니다.





