Using the glossy texture of the shell as the design element, the discarded nine-hole shells are fragmented and processed to retain the glossy texture of the shells, just like the waves on the sea surface. It is burnished and polished with a construction-like grinding terrazzo to create different reflective surfaces during day and night when the light is illuminating on the lamp cover. It will help us to recall the memory of the sea waves beam; to reduce the marine natural waste and to produce us