[Emergency] Warning Light can minimize driver risk in case of malfunction or accident. In low visibility weather, you can protect your travel safety. It adopts waterproof design, the degree of waterproof is IP67, and it can be used in rainy days. [High visibility] One kilometer away from the emergency light, the LED beacon is clearly visible in 360 degrees to ensure a distance of security. In rainy, foggy or snowy days, the lights are clearly visible. [Two-in-one lighting] One-button control, yellow light and white light, two-in-one lighting design. Strong magnetic base] There are two strong magnetic fields at the bottom of the beacon ramp. With strong adsorption, it can be easily attached to the car without damaging the paint.