... printable.Max.Width: 1.24M Features:Reflective film Better reflectivity Service life:7 years Acrylic Screen ... Working temperature: -20 --- 60 degree,Color chromaticity:Standard light source : D65 Observation condition: 45/0 Observation angle: ... format billboard, street banner, wall AD, light box, bus shelter,subway advertisements, light box, X banners, marketplace advertisement,roadside advertisement ...