Make of ABS, which is waterproof and has good durability, whether you are running in drizzles or exploring muddy paths, these lights are suitable for a wide ranges of weather conditions LED head lamp is bright enough to illuminate yourself and the road around you while you are jogging at night, which reduces the frequency of accident hazards and makes outdoor activities safe at night Perfect for holidays, hiking, cycling, exploring, jogging, camping,, fishing, mountaineering, family activities or other outdoor activities such as dog walks The LED running light can be attached to hats, clothes, belts, collars, bags, backpacks, dog collars without having to hold it in your hand This outdoor night clip on running lights has designed 7 different lighting modes, you can easily switches the lighting modes at the touch of a button