Three flexible PVC banners
The light strip is divided into back light strip, front light strip and grid fabric according to the light transmittance and the position of light source.
The rear flexible banner is used for making the rear light box. The transmittance is generally between 25% and 35% . Such light box for small and medium-sized, mostly used for the production of roadside light box, shop door light box and indoor publicity light box. The general area is small, not more than 100 square meters.
The front light box is used for making the front light source light box, and its transmittance is generally between 5% and 10% . This kind of light box strong typhoon resistance, so more used in the production of large outdoor light box, such as building billboards, high-speed Roadside Light Box, urban Optimus Pole light box, etc. . At present, domestic 100-400 M2 between large outdoor light box mostly using this kind of light fabric.