photo luminescent film

this product has excellent absorbing and emitting lights ability.aftertaking in sights between 10 and 30 minutes in common rooms sight,it can lastly light and glow in the dark around 4-12hours.It can be used without electric powers or other human made resources.taking in nature sight resource fully,the process of absorbing in and emitting sight circle is infinite,It can be used forever this product is non-toxic, harmless, radioactiveless, free of maintenance,easy to be set, safe and reliable. PVC type light film can be cut by plotter machine, can be sillk screen on the surface and can solvent printing with oil base ink.