Lamptron now brings you the highest quality fan filter to date! Unlike plastic fan filters, the aluminum meshing used here allows for more air to pass through while still preventing dust particles from reaching the inside of your PC. This filter is made a two piece design which allows the easy removal of the mesh for easy cleaning without having to take off the entire filter. Not only does this filter perform great, we made the filter mounts UV reactive to give it that extra kick. This way, under regular and UV light, these filters will look good and help keep your PC clean.