**Product Specifications:**
**Brand:** SupFire
**Model:** HLJ03-S
**Delivery:** 8 warehouse delivery, same-day order, express delivery
**Company:** HENZHEN SHENHUO LIGHTING CO., LTD. (FOCUS ON OUTDOOR LIGHTING)
**Sales Focus:** Integration of high-tech, flashlight research and development
**Brand Ownership:** SupFire
**Sales Platforms:** JD.COM
**Delivery Options:** Same-day delivery, next-day delivery, scheduled delivery
**Features:** High-power headlamp, long-range beam up to 350 meters
**LED:** High-power LED with strong battery life, upgraded brightness
**Focus:** Clear and sharp beam, high brightness, long-range penetration
**Waterproof:** Life waterproof, suitable for various environments
**Charging:** USB quick charging, compatible with various devices
**Battery Indicator:** Red light flashes when low, blue light stays on when fully charged
**Adjustability:** 90° angle adjustment for different lighting needs
**Strap:** Elastic and adjustable headlamp strap for comfort
**Modes:** Five lighting modes - SOS, low, medium, high, strobe
**Physical Display:** Actual product display
**Package Contents:** HLJ03-S headlamp, data cable
**Product Parameters:**
**Brand:** SupFire
**Model:** HLJ03-S
**Battery Life:** Approximately 3.5-10 hours
**Battery Capacity:** 4000mAh
**Power:** 15W
**Weight:** 210g
**Range:** Approximately 350 meters
**Charging:** USB direct charging
**Dimensions:** 84*85*80mm
**Material:** ABS
**Modes:** Low, medium, high, strobe, SOS, off (long press switch for 2 seconds to turn off)
