A kind of box-like phototherapy unit is collectively constituted by a center of gravity seat, one or more connecting rod and a flip lamp source, in use, user can adjust sunshine light source projects angle without section, promote the sunshine treatment quality of user； When storage, it can take up space with laminated and not； Also it can be used as logger use, be available for users to record sleep diary and track regular or long-term sleep quality and number of storage tanks produced per day.一種盒形光療機由一重心座、一支以上的連桿及一掀蓋燈源共同組成，使用時，使用者可以無段調整日照光源投射角度，提升使用者的日照治療品質；收納時，可以壓疊及不占空間；也可作為記錄器使用，可供使用者記錄睡眠日記及追蹤定期或長期的睡眠品質及日常生活活動。
