1. 서론
This manual provides comprehensive instructions for the safe and effective use of your PHILIPS SFL1851 LED Headlamp. Please read this manual thoroughly before operating the device and retain it for future reference. The PHILIPS SFL1851 is a versatile, rechargeable LED headlamp designed for various outdoor and indoor activities, offering multiple lighting modes and a convenient sensor function.
2. 안전 정보
- 눈 부상을 방지하기 위해 LED 광선을 직접 쳐다보지 마십시오.
- 기기를 어린이의 손이 닿지 않는 곳에 보관하세요.
- 헤드를 분해하거나 개조하지 마십시오.amp. This may cause damage and void the warranty.
- 헤드 노출을 피하세요amp 장기간 동안 극한 온도나 직사광선에 노출되지 마십시오.
- Ensure the USB charging port is dry before connecting the charging cable.
- 배터리는 해당 지역 규정에 따라 폐기하십시오. 소각하지 마십시오.
3. 패키지 내용
- 필립스 SFL1851 LED 헤드라이트amp
- USB 충전 케이블
- 사용 설명서 (본 문서)
4. 제품 오버view
Familiarize yourself with the components and key features of your PHILIPS SFL1851 LED Headlamp.

Figure 4.1: PHILIPS SFL1851 LED Headlamp showing the main unit, adjustable strap, and detachable clip for versatile use.
머리amp features a compact design with an adjustable elastic headband and a detachable light unit. The light unit itself has two buttons on top: a power button and a sensor activation button. The front houses the LED light, and the unit can be tilted to adjust the beam angle.

Figure 4.2: Key features of the headlamp, including its lightweight design, long battery life, and adjustable beam.

그림 4.3: 헤드amp's ability to adjust its light beam by 50 degrees, allowing for precise illumination.

그림 4.4: 헤드amp's lightweight ABS construction and integrated smart sensor for enhanced user experience.

그림 4.5: 예amples of the headlamp being used in diverse outdoor activities, highlighting its versatility.

Figure 4.6: Further illustrations of the headlamp's practical applications for individuals and groups in low-light conditions.
5. 설정
5.1 헤어밴드 부착하기
- Unpack the headlamp and the elastic headband.
- Thread the ends of the elastic headband through the loops on either side of the headlamp 단위.
- Adjust the length of the headband to ensure a comfortable and secure fit around your head. The headband should be snug but not too tight.
5.2 초기 충전
처음 사용하기 전에 헤드 유닛을 완전히 충전하는 것이 좋습니다.amp. Refer to the "6.4 Charging the Headlamp" section for detailed instructions.
6. 사용 설명서
6.1 Power On/Off and Lighting Modes
머리amp features 5 lighting modes, controlled by the power button (usually the larger button).
- 첫 번째 보도: Activates Strong Light mode.
- 두 번째 보도: Switches to Medium Light mode.
- 세 번째 보도: 저조도 모드로 전환됩니다.
- 네 번째 보도: Activates Flashlight mode (strobe).
- 다섯 번째 보도: SOS 모드를 활성화합니다.
- 식스 프레스: 머리를 돌린다amp 끄다.
- Quick Off Feature: 만약 헤드가amp remains in any mode for more than 5 seconds, a single press of the power button will turn it off directly.
6.2 Adjusting Beam Angle
머리amp unit can be physically tilted up or down by up to 50 degrees. Gently rotate the light unit to direct the beam as needed for your activity.

Figure 6.1: Illustration of the wave sensor function, allowing hands-free control.
6.3 Sensor Function (Motion Control)
머리amp is equipped with a sensitive wave sensor for hands-free operation.
- 센서 모드 활성화: 헤드와 함께amp turned on in any lighting mode, press the smaller sensor button (usually next to the power button). The sensor indicator light may illuminate.
- 제어 조명: Wave your hand within approximately 15 cm (6 inches) in front of the headlamp 조명을 켜거나 끕니다.
- Deactivate Sensor Mode: Press the sensor button again to return to manual control.
6.4 헤드 충전amp
The PHILIPS SFL1851 headlamp has a built-in 500 mAh lithium battery and is rechargeable via a USB cable.
- 헤드에서 USB 충전 포트를 찾으세요amp 단위.
- Connect the provided USB cable to the headlamp충전 포트입니다.
- Connect the other end of the USB cable to a standard USB power source (e.g., computer USB port, wall adapter, power bank).
- An indicator light will show the charging status (e.g., red for charging, green/blue for fully charged).
- Charging typically takes a few hours. Disconnect the cable once fully charged.
중요한: To prolong battery life, avoid completely depleting the battery before recharging. Charge the product in a timely manner when the light becomes dim.

Figure 6.2: Battery performance and illumination range of the headlamp.
7. 유지관리
7.1 청소
- 헤드를 닦아주세요amp 부드럽고 d 재질의 몸체amp 천. 연마성 세척제나 용매를 사용하지 마십시오.
- If the headband becomes dirty, it can be hand-washed with mild soap and water, then air-dried. Ensure the headlamp unit is detached before washing the headband.
7.2 보관
- 헤드를 저장하세요amp 직사광선을 피해 서늘하고 건조한 곳에 보관하십시오.
- For long-term storage, charge the battery to approximately 50% every 3-6 months to maintain battery health.
8. 문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 헤드amp 켜지지 않습니다. | 배터리가 소진되었습니다. | 헤드를 충전하세요amp fully using the provided USB cable. |
| 빛이 어둡거나 깜빡입니다. | 배터리 잔량이 부족합니다. | 헤드를 재충전하세요amp. |
| Sensor function not working. | Sensor mode not activated or obstruction. | Ensure sensor mode is activated (press sensor button). Clear any obstructions in front of the sensor. Wave hand within 15 cm. |
| 배터리 수명이 짧습니다. | Frequent use of high brightness modes; aging battery. | Use lower brightness modes when possible. Ensure full charges. Battery life naturally degrades over time. |
9. 사양
| 특징 | 세부 사항 |
|---|---|
| 모델 번호 | SFL1851 |
| 광원 | 주도의 |
| 명도 | 200 Lumens (White brightness) |
| 조명 모드 | Strong, Medium, Low, Flashlight (Strobe), SOS |
| 빔 조정 | 50° 각도 조절 가능 |
| 전원 | Rechargeable Lithium Metal Battery (500 mAh built-in) |
| 충전 중 | USB 케이블(포함) |
| 권tage | 5 볼트 |
| 특별 기능 | Rechargeable, Adjustable Beam, Waterproof, Sensor Function, Multiple Light Modes |
| 재료 | ABS (body), Aluminum (light component) |
| 제품 치수 | 6.2 x 3.4 x 4.4cm(2.44 x 1.34 x 1.73인치) |
| 무게 | 90.72g(3.2온스) |
| 색상 | 검은색 |
10. 보증 및 지원
For warranty information and customer support, please refer to the documentation included with your purchase or visit the official PHILIPS web사이트. 판매자에게 직접 연락하여 도움을 받으실 수도 있습니다.





