Stage lamp

The utility model discloses a stage lamp which comprises a lamp holder. The lamp holder comprises a first cavity provided with a lamp bead plate; the second cavity is provided with a heat dissipation assembly; wherein the first cavity and the second cavity are separated by a metal plate which is easy to dissipate heat, and the metal plate is provided with a through groove, so that the first cavity is communicated with the second cavity. The lamp holder is divided into the first cavity and the second cavity through the metal plate, the first cavity and the second cavity are communicated through the through groove formed in the metal plate, the heat dissipation effect is improved, meanwhile, the metal plate does not need to be subjected to injection molding, and the manufacturing cost is reduced. 本实用新型公开了一种舞台灯，包括灯头；所述灯头包括：安装有灯珠板的第一腔体；安装有散热组件的第二腔体；其中，所述第一腔体与第二腔体采用易于散热的金属板分隔，所述金属板上设置通槽以使所述第一腔体与第二腔体连通。本实用新型的灯头通过金属板分隔形成第一腔体与第二腔体，通过在金属板上设置通槽将第一腔体、第二腔体连通，提高散热效果，同时金属板无需注塑，降低了制作成本。