7 Lighting Modes: The rechargeable headlights have 7 lighting mode: main light glare, low brightness, auxiliary hight brightness, auxiliary low brightness, main + auxiliary brightness, SOS red auxiliary light, SOS red light flashing. 3 types of light sources, the spotlight and pan -light light can be switched at different occasions. In emergency situations, the SOS red auxiliary light is a good helper. Lightweight & Adjustable: The weight of the running headlamp is about 70g, which is very suitable for adults and children. The attached hair band is elastic, which can be adjusted to the appropriate head circumference, or it can be installed on the helmet. The lamp head can be adjusted at 0-60 to easily illuminate all angles. Motion Sensor & Long Press Mode: Are you troubled by dirtying the lighting fixtures during construction? The built-in sensing button of headlamp flashlight can solve this problem. You just need to click the sensing button and wave your hand in front of the 10-15 cm headlights to turn on/off the lights. Free your hands easily. Additionally, there is no need to cycle through all modes, simply press and hold the button to turn off the lights. Rechargeable & IP65 Waterproof: The led headlamp has a built-in rechargeable battery (the battery is not removable), which does not require battery replacement and is more environmentally friendly. The battery charging indicator can help you track battery usage. The headlights are IP65 waterproof and dustproof, making them more waterproof and suitable for rainy and snowy weather, as well as outdoor use.