A head-mounted flashlight is a portable lighting tool that usually consists of a lamp head and a strap that can be fixed on the head. Its design allows users to shine the beam directly where needed while keeping their hands free, making it ideal for outdoor activities, repair work, and other scenarios that require both hands to operate and provide lighting. Head-worn flashlights provide a portable, hands-free, versatile lighting solution.

Head mounted flashlight has the following functions and features:

1：Lighting: Head-mounted flashlights are mainly used to provide light sources, allowing users to obtain clear vision in dark environments.

2：Convenient operation: Since the flashlight can be fixed on the head, the user can focus the light source on the area that needs to be viewed or operated without using both hands to hold the flashlight.

3：Adjust the light source angle: Head-mounted flashlights usually have an adjustable angle design, allowing users to change the direction of the light source as needed.

4：Free hands: Compared with traditional handheld flashlights, head-mounted flashlights allow users to completely free their hands and can perform other tasks, such as climbing, fishing or setting up tents.

5：Lightweight and comfortable: Head-mounted flashlights are usually made of lightweight materials, and the straps are ergonomically designed to ensure comfortable wearing.

6：Multifunctional operation: Some head-mounted flashlights have multiple lighting modes, such as high brightness, low brightness, flashing, etc. At the same time, the focus and angle of the light source can also be adjusted to adapt to different environments and needs.

7：Energy saving and environmental protection: Many head-mounted flashlights use LED technology as the light source. The LED bulb has a long life and low power consumption, so it is energy-saving and environmentally friendly.