(60mm profile / 45° with mitred corners ).Single side snap aluminium frame,all around front high pressure laminate decoration panel,and the width of decoration panel is 60mm and thickness is 0.8mm .Silver anodised as standard, and custom size and optional patterns of the laminate decoration panel is available.LED light sources are used, power saving and long lifetime(20000Hours);The products is  wildly used in decoration industries,all commercial and civil construction