The utility model discloses a novel workbench for decorative lighting design. Bottom column, supporting plates are assembled at the top ends of the bottom columns; a protection box is assembled on theupper surface of the supporting plate; a feeding hole is formed in the front surface of the protection box; a polishing device and a clamping device are assembled in the protection box; the clampingdevice is assembled at the lower end of the grinding device; a water pipe is assembled between the clamping device and the grinding device; the water pipe is assembled on the inner wall of the protectio...
