1. 서론
The VASTFIRE Bike Lights are designed for night riding enthusiasts, providing exceptional visibility and safety for various cycling environments, including off-road trails, endurance routes, and urban commuting.
This product features a powerful headlight and an effective rear light, both engineered for durability and performance in diverse weather conditions. The headlight delivers a high lumen output, capable of illuminating paths up to 500 yards away, ensuring clear vision even in the darkest conditions. The rear light offers multiple modes to maximize visibility from behind. With versatile beam options and adjustable intensity levels, this light set adapts to your specific lighting needs, enhancing your safety on every ride.

Image 1.1: The VASTFIRE Bike Light set, showcasing the powerful front headlight and the bright red rear tail light, designed for optimal visibility during night rides.
2. 안전 정보
- Always ensure the lights are securely mounted before riding.
- Do not look directly into the headlight beam, as it can cause temporary vision impairment.
- Adjust the headlight angle to avoid dazzling oncoming traffic or pedestrians.
- Regularly check battery levels, especially before long rides, to ensure continuous illumination.
- While the lights are waterproof (IPX6), avoid submerging them in water.
- 조명을 사용하지 않을 때는 서늘하고 건조한 곳에 보관하십시오.
3. 패키지 내용
아래 나열된 모든 품목이 패키지에 포함되어 있는지 확인하세요.
- VASTFIRE Bike Headlight (5 LEDs, 5 Modes)
- Red Flashing Rear Light
- USB-C 충전 케이블
- 2 Handlebar Mounts (fits 22mm-32mm bar diameter)
- 1 GoPro Under-Bar Mount
- User Manual (Paper Box)

Image 3.1: All components included in the VASTFIRE Bike Light package, laid out for inspection.
4. 설정 및 설치
4.1. Headlight Installation
- Choose Mount: Select either a handlebar mount or the GoPro under-bar mount based on your preference and bicycle setup.
- 핸들바에 마운트를 부착하세요: For handlebar mounts, secure the bracket to your bicycle's handlebar. The adjustable bracket fits diameters ranging from 22mm to 35mm. Use the provided tool to tighten the screw until the mount is firm and stable.
- 조명을 마운트에 부착하세요: Slide the VASTFIRE headlight onto the installed mount until it clicks securely into place. The detachable bracket allows for 15° rotation for optimal light positioning.
- 각도 조정: Ensure the headlight is angled correctly to illuminate the path ahead without blinding others.

Image 4.1: The VASTFIRE headlight securely mounted on a bicycle, demonstrating its effective illumination on a trail.
4.2. Rear Light Installation
- Wrap the silicone strap of the rear light around your bicycle's seat post.
- Hook the strap securely to ensure the light is firmly attached and visible from the rear.
5. 사용 설명서
5.1. 전원 켜기 / 끄기
- 켜려면: Press and hold the power button on the headlight for approximately 2 seconds.
- 끄기: 전원 버튼을 다시 약 2초 동안 길게 누르세요.
5.2. Changing Modes (Headlight)
The VASTFIRE headlight features 5 distinct lighting modes and 3 intensity levels.
- 사이클 모드: Short press the power button to cycle through the available modes:
- Turbo (2000lm)
- High (1600lm)
- Mid (1000lm)
- Low (500lm)
- Warning Flashing (SOS/Flash Daylight)
- 빔 옵션: The light offers Hybrid, Flood, and Spot beam options. These are typically adjusted by the light's internal optics and mode selection.

Image 5.1: Illustration of the VASTFIRE bike light's various brightness levels and modes, demonstrating their application in different riding scenarios.
5.3. Changing Modes (Rear Light)
- Short press the button on the rear light to cycle through its modes (e.g., always-on, flashing, fast flashing).
5.4. 헤드라이트 충전
The VASTFIRE headlight is equipped with a USB-C charging port and a built-in 5600mAh battery.
- 헤드라이트에서 USB-C 충전 포트를 찾으세요.
- Connect the provided USB-C cable to the light and the other end to a USB power source (e.g., computer, wall adapter).
- The digital OLED display will indicate charging status and battery level. A full charge can provide up to 6 hours of runtime on the highest setting.
- The headlight can also function as a power bank to charge other devices.

Image 5.2: The VASTFIRE bike light's OLED display showing battery life, highlighting its USB-C charging and power bank features.
5.5. 잠금 모드
To prevent accidental activation and save battery power during storage or transport, the headlight features a lock mode.
- 잠그려면: While the light is off, press and hold the power button for 8-10 seconds until the OLED display shows "L" or a similar lock indicator.
- 잠금 해제하려면: Repeat the process by pressing and holding the power button for 8-10 seconds until the display shows a number (battery percentage) or the light turns on.
6. 유지관리
- 청소: 부드러운 천으로 조명의 표면을 닦으세요.amp 천. 연마성 세척제나 용매를 사용하지 마십시오.
- 방수 기능: The light has an IPX6 waterproof rating, meaning it is protected against powerful water jets. It is suitable for use in rain or fog but should not be submerged.
- 저장: Store the light in a cool, dry place away from direct sunlight when not in use. For long-term storage, ensure the battery is partially charged (around 50%) to prolong its lifespan.
- 배터리 관리 : Recharge the battery regularly, even if not frequently used, to maintain battery health.

Image 6.1: The VASTFIRE bike light performing reliably in rainy weather, showcasinIPX6 방수 설계가 특징입니다.
7. 문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 조명이 켜지지 않습니다. | 배터리가 소진되었습니다. 조명이 잠금 모드입니다. | USB-C 케이블을 사용하여 라이트를 충전하세요. Unlock the light by pressing and holding the power button for 8-10 seconds. |
| 빛은 충전되지 않습니다. | 충전 케이블에 결함이 있거나 제대로 연결되지 않았습니다. 전원 문제. | Ensure the USB-C cable is securely connected to both the light and the power source. Try a different cable or USB port. |
| 광 출력이 어둡습니다. | 배터리가 부족합니다. 렌즈가 더럽습니다. | 빛을 충전하십시오. 부드럽고 마른 천으로 렌즈를 닦아주세요. |
| 거치대가 안전하지 않습니다. | 고정 나사가 헐거워졌습니다. Incorrect mount size for handlebar. | 고정 나사를 단단히 조이세요. Ensure the handlebar diameter is within the supported range (22mm-35mm). |
8. 사양
| 특징 | 세부 사항 |
|---|---|
| 모델명 | OLED Display (luces para bicicleta) |
| 명도 | Up to 5000 Lumen (max output) |
| 설정 수 | 3 intensity levels, 5 modes |
| 배터리 용량 | 5600mAh (내장) |
| 전원 | 배터리 구동, USB-C 충전식 |
| 재료 | 알루미늄 합금 |
| 방수 레벨 | IPX6(방수) |
| 품목 무게 | 5.6온스(약 242g) |
| 제품 치수 | 길이 3인치 x 너비 2인치 x 높이 1인치 (약 3.8 x 1.8 x 1인치) |
| 장착 유형 | Handlebar Mount (22mm-35mm), GoPro Mount |
| 포함된 구성 요소 | Headlight, Rear Light, USB-C Cable, 2 Handlebar Mounts, 1 GoPro Mount |
9. 보증 및 지원
The VASTFIRE Bike Lights come with a 2년 보증 구매일로부터. 또한, 60일 반품 정책 제공됩니다.
For warranty claims, technical support, or any inquiries regarding your product, please contact the seller or VASTFIRE customer service through the platform where the product was purchased. Please have your purchase details and model information ready when contacting support.





