How to Solve the Problem of Water and Fog in Taillights?

[CodyAnn]

Solutions for water and fog in taillights: 1. Remove the dust cover of the taillight to allow the water vapor inside to escape quickly, although this method is relatively slow. 2. Turn on the taillight for 30 minutes to increase the internal temperature of the taillight, speeding up the evaporation of small water droplets inside. 3. Use an air gun to blow air into the taillight, promoting air circulation inside, which can accelerate defogging and dehumidification. Note that the air gun must be treated to remove moisture. Below are precautions for water in taillights: 2. After handling, reinstall the dust cover of the taillight to its original position, or wrap several layers of raw tape around the threads of the lamp cover to enhance the sealing effect. 3. When washing the car or taking it to a car wash, avoid directly spraying the taillight vents with a water gun. In fact, water ingress and fogging in car lights are influenced by various factors, but ultimately, they are determined by the structure of the car light, the temperature field inside the light, the flow field, and other factors.