Éponge-espion

Spysponge produces LED-lit sanding sponges designed to help drywall finishers see surface imperfections while sanding. They feature removable LED lights that provide critical light at an angle, making it easier to spot ridges, scratches, and uneven compound during sanding. These sanding sponges are used for sanding drywall joints, patches, and finish coats, helping contractors improve visibility and surface quality during the finishing process.