Application of waterproof breathable valve for outdoor lighting

Waterproof and breathable valve company tells you the application of waterproof and breathable valve for outdoor lighting

Potential Problems: Outdoor light enclosures are subject to changes in ambient temperature and pressure.

Temperature changes, dust, dirt and moisture can have a considerable impact on the electronic components of outdoor lighting fixtures.

For example, rainfall can cause the luminaire housing to cool rapidly, creating a vacuum of 200 mbar (3 psi) or more within the housing. This will seriously affect the performance of the internal components of the luminaire.

Solution: Balance the pressure inside and outside the shell through constant ventilation.

With the installation of the Cessrelle vent on the enclosure of an outdoor luminaire, pressure differentials caused by changes in external temperature will no longer have a negative impact on the enclosure, as the vent can quickly equilibrate with changes in ambient temperature and pressure pressure inside and outside the shell.

The waterproof breathable valve manufacturer tells you the main benefits of using it

Effectively prevent fog and condensation on the cover.

Effectively resist the effects of acid rain, salt and other corrosive liquids.

The breathable membrane has a high air permeability, which means that the inside of the case can achieve constant gas exchange with the outside, thus effectively preventing harmful gases generated by the battery from accumulating in the case.

Greatly reduces the stress on the cover seal, thereby minimizing the chance of failure and extending the service life of the cover.

Maintenance is simple, and it is still very convenient to open the cover to access the internal devices after installing the breathable membrane.

It is easy to install, which brings great convenience to design and production.