Ultra-thin light box, also known as the ultra-thin light box of light guide plate, is a high-tech product that combines light guide technology with digital printing technology. It is a new multifunctional light box with ordinary fluorescent tubes or light-emitting diodes as light sources and various frame materials.

Second, the advantages of ultra-thin light box

1 light evenly and softly, improving the advertising effect. The traditional light box is equipped with a row of fluorescent tubes, and the picture is uneven in light and shade and has shadows, which is prone to the phenomenon of "tendon" and affects the advertising effect.

The appearance is ultra-thin, beautiful and the structure is firm, which solves the defects that the traditional light box is too heavy and limited in use; The thickness of ultra-thin light box is 25~45MM, and the traditional light box is 120 ~ 180 mm.

3. More than 70% energy is saved, and the utilization rate of light energy reaches 90%, which can greatly reduce the operation cost.

4. The installation and maintenance are convenient and quick, and fewer lamps are used, thus saving the replacement and maintenance costs of lamps and ballasts. It can greatly reduce the installation and maintenance man-hours and reduce the maintenance cost.

5. Protect the advertising picture, avoid the baking of the picture by the lamp tube, and ensure that the picture does not fade or change color.

6. The quality is stable and reliable, and the service life is 8- 10 years.