To provide a light irradiation beauty device whereby the risk of light from a flashlamp entering an eye can be reduced. The light irradiation beauty device of the present invention is provided with: a main body having an electrode； a first beauty attachment having a first connection electrode for contacting the electrode when mounted to the main body, a first supply electrode connected to the first connection electrode and having a contacting part for contacting a skin surface of a user, and a first light-emitting element for radiating a first light to the skin surface； and a second beauty attachment having a second connection electrode for contacting the first supply electrode when mounted to the first beauty attachment, a stimulation imparting part for supplying an electric current or a second light to the skin surface, the stimulation imparting part being connected to the second connection electrode, and a light-shielding window for shielding a portion of the light of the first light-emitting element and reducing the surface area of the skin surface irradiated by the first light.本發明在提供一種可減低閃光燈的光進到眼睛的風險的光照射型美容裝置。光照射型美容裝置具備有：本體，其具有電極；第1美容配件，其是具有：被安裝在本體時與前述電極接觸的第1連接電極、第1供給電極，該供給電極是與該第1連接電極連接且具有與使用者的肌膚面接觸的接觸部、及對前述肌膚面照射第1光的第1發光元件；以及第2美容配件，其是具有：被安裝在前述第1美容配件時與前述第1供給電極接觸的第2連接電極、刺激賦予部，該刺激賦予部與該第2連接電極連接對前述肌膚面供給電流及或第2光、以及遮光窗，該窗是遮蔽前述第1發光元件的光的一部分，讓前述肌膚面上的前述第1光的照射面積縮小。
