When installing or servicing slim light box, care must be taken not to damage the light guide plate. Should respect the following practices: 1, during the production and transport of the light guide plate, the light guide plate should be extremely careful in order to avoid fragmentation. If you need to store the light guide plate, place it in a dry, smooth, clean place. 2, if there fingerprints or dust adhesion wholesale led signs when the light guide plate light guide surface to be cleaned, use a lightly moistened wipe soft textile. And you want to wear cotton gloves to avoid leaving any fingerprints and scratch marks on the surface of the light guide plate Ai Star. 3, in the removal of the protective film light guide surface, do not use sharp instruments. 4, the light guide plate during installation need gently Shanxi led signs production, attention to safety. If EEFL slim light box, do not worry about the problem of the light guide plate led signs, because there is no light guide plate light box eefl, but must also pay attention gently, so as not crashed lamps. Super book light box slim light guide plate, also known as side light or backlight energy saving lamp, is the light guide technology and digital printing and engraving technology combined with high-tech light box products, the use of ordinary T4 / T5 fluorescent tubes, LED light bar or EEFL Promise energy-saving lamp as the light source, and uses a variety of frame materials made of a multi-functional new boxes, with 220-volt mains or by turning a 12-volt transformer 220 volts mains to achieve the glow of visual representation of the object. Shanxi led signs advertising supply _ LDX (certified) _led boxes provided by the Shanxi DS Hin Limited culture media. DS Shanxi Xuan Culture Media Co. (www.sxdxzs.com/) is a leader in Taiyuan, advertising services, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In LDX advertising leadership with the staff warmly welcome all inquiries negotiations to create LDX advertising a better future.