1. The portable outdoor inductive light is all-perspectively designed, the USB port charging adds a stronger power on it. 2. The main light is CREE XPE LED that is 140 LM bright. 3. Special double-switch design to ensure you a convenient modes convert. 4. 4-modes: white light modes(High / Low / SOS), sensor mode 5. High-capacity rechargeable battery offers a long lasting powering for safer outdoor sports. 6. The headlamp is mainly used for fishing, hunting, night running, hiking and camping.