... used in various fields including photoelectric domain.The features1.Slim: thickness from 8mm to 60mm2.Stylish: applicable for ... light box can be compared with LCD screens.Specifications of slim Light BoxAluminum frame seriesAF1, AF2, AF2A, AF3A, AF5 ... luminance, long life span, remarkable performance, excellent visual impact, ultra slim, stylish exterior, LED light source, energy-saving, sco-friendly ...