... made of polyester resin panel 3.customized shade 4.unbroken lamp 5.good light effect Meyi nature stone adopt pure crude ... 15mm,18mm,20mm4.surface:satin,matt,glossy,sandstone5.can be processed into different shape,but you need offer your drawing to us ... wall, door, column, ceiling, receiption desk, shop column, logofurniture surface, lamp shield, desk top surface,background wall, all light through effect ...