The surface of the light guide plate of the panel light is prone to adhere to dirt, fingerprints and other dirt. If it rubs or collides with foreign objects, it will cause scratches; in fact, this trait is the same as ordinary acrylic. Only the light guide plate is led out of the light under the influence of the light source, and the dirt and scratches on the surface will be very intuitive. However, ordinary acrylic does not have the function of light guide, and it can only be seen from the side. Dirt and scratches.
Second, the basic knowledge of the dirt and scratches on the surface of the light guide plate of the control panel light:
1. Avoid processing and installing the light guide plate in the dust workshop; do not necessarily install and process in the dust-free workshop.
2. After removing the protective film from the light guide plate, avoid touching the light guide plate with wet or sweaty hands;
3. Before removing the protective film of the light guide plate, the dust and debris on the surface of the light guide plate and the installation structure should be cleaned;
4. However, the protective film of the light guide plate should be removed early, and the protective film should be removed before the process of installing the light guide plate according to the processing flow;
5. When transporting the light guide plate, avoid rubbing or bumping the surface of the light guide plate; at the place where the light guide plate is placed, avoid sand leakage into the light guide plate gap; when cutting the light guide plate, clean the foreign matter on the surface of the cutting bed;
6. Avoid using non-cotton materials to directly wipe the surface of the light guide plate.
