... :Aluminium,acrylic 3,Voltage:110v UV proof advertising acrylic hanging light box♣ Material: 1. screens: import acrylic sheet, anti-UV, anti ... : long life span lights and electronic ballast.♣ Foot of light box: T foot, ring foot, tube foot♣ Shape: novel, square, rectangle ... protection , display the LOGO or idear lively,etc.♣ Color of light: red, green yellow, blue, purple, orange, pink, clear etc ...