... 70x30cm 2,aluminium profile,acrylic panel outdoor aluminium profile advertisement signs♣ Material: 1. screens: import acrylic sheet, anti-UV, anti-aging, high light transmission, ... : long life span lights and electronic ballast.♣ Foot of light box: T foot, ring foot, tube foot♣ Shape: novel, square, ... scale exhibition, etc.♣ Package: single packed in carton outdoor aluminium profile advertisement signs