What is the function of using waterproof breathable membrane for car lights?

1. Reduce the fogging of the headlights. Effective ventilation can greatly reduce fogging and reduce the cost of testing by 50%. Common installation methods reduce the complexity of product design and performance reliability.

2. The pressure balance of tail lights, fog lights and auxiliary lights. The superior performance and unique design of the car waterproof breathable membrane allow you to save money in every aspect of production: the cost of the waterproof breathable membrane manufacturer's sealing design is reduced, the shell material is reduced, and the tool design and cost are reduced. The breathable design will not Build-up pressure, can be cured in place with sealants and adhesives, reduces installation time and functions reliably over the life of the product.

The car lights all use the new material "waterproof breathable membrane (semi-permeable membrane)" as the ventilation hole, which has proved to be more durable than the competition products through more than ten years of lighting applications. During the service life of the vehicle, it always maintains the best function in the harsh environment of car use, and at the same time has the effect of preventing dust from entering the headlights and affecting the appearance and lighting.