This creation is a kind of phototherapy device,System includes a light transmission insulating carrier and a light source module group,Wherein the light source die system is set inside the what light transmission insulating carrier,And include a control circuit board,One power supply component,One switch and an at least light-emitting diode,Wherein the light-emitting diode connects with the control circuit board lotus root respectively with the switch and the power supply component system,And mutual electrical connection； Thereby,Reducing the volume of the phototherapy device can just what carry,And effectively reduce cost,And the phototherapy device adopts the design of patch type,Partes corporis humani position skin attachement can be suitable for use,And consumer is substantially improved and uses selection.本創作為一種光療裝置，係包含一透光絕緣載體及一光源模組，其中該光源模組係置於該透光絕緣載體內部，且包含一控制電路板、一供電元件、一開關以及至少一發光二極體，其中該發光二極體與該開關及該供電元件係分別與該控制電路板藕接，且相互電性連結；藉此，使該光療裝置之體積減少能夠便於攜帶，並有效降低成本，且該光療裝置採貼片式之設計，能適用於人體各部位皮膚貼合使用，且大幅提升消費者使用選擇。
