A kind of phototherapy device includes a flexible membrane cover, a flexible mask body, a plurality of luminescence units and a framework. Flexible mask system links what flexible membrane cover, and what pliability mask body is arranged in those luminescence unit systems, to project the skin of a plurality of one users of light beam what. Framework system links what pliability mask body.一種光療裝置包含一可撓性膜罩體、一可撓性面罩體、複數個發光單元以及一框體。可撓性面罩體係連結於可撓性膜罩體,該些發光單元係設置於可撓性面罩體,用以投射複數個光束於一使用者之皮膚。框體係連結於可撓性面罩體。