Application And Development Of Ultra-thin Light Box As A Technology Enterprise Of Laser Light Guide Plate

  In recent years, the rapid development of technical light guide plates has been applied to domestic and foreign companies. After a single variety, the situation of guiding single lights has improved, and the market has become more diversified. The outdoor lighting light guide plate lamp uses optical grade acrylic sheet to absorb the light emitted from the lamp and stays on the surface of the optical grade acrylic sheet. When the light hits each light guide point, the reflected light will diffuse at all angles, and then destroy the reflection conditions. Eject from the front of the light guide plate. The nano light guide plate is directly injected into a transparent particle material with scattering function inside the light guide plate during the injection molding of the light guide plate, and the concentration of the transparent particles is adjusted reasonably to achieve effective control of the light, and finally high uniformity of the light is achieved. Since the doping process is not easy to accurately control, the injection molding method is suitable for making small and medium-sized light guide plates. For large-sized light guide plates, the problem of uneven light emission may occur. The LED light board effectively utilizes the dense reflection of the surrounding small dots, and the "twisting" function of the large dot in the middle, completely free of dark lines and "black holes". And can make special effects. The current screen acrylic light guide plate is difficult to achieve what customers want, so the laser light guide plate mesh design has begun to study it, which can achieve higher brightness and uniformity, and it is easier to meet the standards required by foreign countries.

  The led ultra-thin light box uses the spectrum analysis working principle and the backlight module formed by the light guide plate, which is a new type of multi-functional network advertising information carrier made by combining various outer frame materials. . Compared with the traditional light box, the light guide plate light box has the advantages of more beautiful appearance, energy saving, environmental protection, safety, durability and impact resistance. Combined with the technical research of digital printing enterprises, it can be made under the environmental and economic conditions of constant temperature, constant humidity and dust-free. It has ultra-thin and ultra-bright, uniform aspiration, energy saving and environmental protection, no dark areas, and simple and convenient installation engineering maintenance methods. And other distinctive Chinese characteristics.

  At present, in larger cities, ultra-thin light boxes are used more in subways and shopping malls. Large cities have strong purchasing power with many companies and customers, while medium-sized cities have relatively weak purchasing power. Price is the biggest obstacle to the full popularization of ultra-thin light boxes. The problem that needs to be overcome now is how to find better alternative materials under the premise of controlling costs. As the light source, LED light strips will be the mainstream of the next lighting era. The successive production and development of several major related industrial bases have greatly promoted the rapid popularization of LEDs.