灯光架铝合金舞台灯架/桁架:铝合金灯架材料均选用国际优质铝材T6,主管50mm,壁厚3mm,单排架，三角架，四方架，长度0.5m/1m/1.5m/2m/2.5m/3m/3.5m/4m,可订做1、小型展架：100mm*100mm/150mm*150mm/200mm*200mm/250mm*250mm2、中型舞台灯架：287mm*287mm/290mm*290mm/300mm*300mm/350mm*350mm/400mm*400mm/450mm*450mm3、大型舞台灯光架：500mm*600mm/520mm*760mm/600mm*760mm/760mm*1000mm)