Super Bright Headlamp & 5 Modes:The headlight has multiple light sources, T6 led, COB led and led strip, which can meet various needs. There are 5 modes: T6 high light, T6 low light, T6 strobe light, COB light, red flash light of strip, the T6 led can provide farther focus light, the COB light is more soft and can illuminate wider area, and the red flash light of large area can give signals in emergencies, it has strong penetrating power, even in foggy weather.Adjustable Head & Headband:The head of the head torch can be 45adjusted up and down, you can control different angles to meet various illuminating needs, convenient and practical. The headband is adjustable, it's suitable for various head circumference, and the texture is fine, very comfortable to wear.USB Rechargeable & Power Indicator: This led headlamp is rechargeable, with a usb cable, it's applicable for various charging devices, such as laptop, wall charger, power bank, etc. There is a power indicator next to the charging port, the red light is on when charging, and it shows green light when the power is full, which can warn to remove the charger in time and prevent overcharge.Waterproof & Lightweight:IPX4 waterproof grade, it can be used in rainy days, snowy days, etc., but it can not be immersed in water. The headlamp is lightweight and foldable, you can put it in your car, tool case, etc., easy to carry and store, convenient to use at any time.Long-lasting Illumination & Wide Application:The output of light of this headlamp is stable and bright, it can last 3 hours when keeping the mode of high light. it can free your hands and very suitable for various indoor and outdoor activities, such as camping, hiking, hunting, fishing, climbing, cycling, construction work, auto repair, walking dog, etc.