A kind of ornamental strip includes a core and a plurality of refraction parts. The core is axially extending along one, and the refraction parts such as this are axially spaced setting what core periphery around this, and respectively along the overall length of the axially extending what core, the refraction parts such as this are protruded from the core outwardly respectively, form a groove between wantonly two adjacent refraction parts. The material of the ornamental strip is plastic cement, and is flexible with light-permeable, can be bent into a variety of different moulding for user, and can refracted light under the irradiation of light.一種裝飾條，包含一芯部，及複數個折射部。該芯部沿一軸向延伸，該等折射部繞該軸向間隔地設置於該芯部外圍，並分別沿該軸向延伸於該芯部的全長，該等折射部分別自該芯部朝外凸出，任兩相鄰的折射部之間形成一凹槽。該裝飾條的材質為塑膠，且是可撓的與可透光的，能供使用者彎折成各種不同的造型，並能在光線照射下折射光線。
