▎ 摘　　要

NOVELTY - Method for realizing high-efficiency wide-angle lamp beads, involves (1) placing the molded plate flat on the printing platform, (2) configuring the adhesive containing the specified proportion of titanium dioxide powder, (3) using a printing machine to evenly print the titanium dioxide powder adhesive on the surface of the plate, (4) baking the printed plate, and covering the surface with a layer of titanium dioxide powder, and (5) cutting the plate into single particles. USE - Method for realizing high-efficiency wide-angle lamp beads. ADVANTAGE - The method can increase the light-emitting angle of the lamp bead, and can customize the light-bead of the same size with different light-emitting angles by adjusting the titanium dioxide adhesive concentration and the thickness of the printing layer according to customer needs and thus effectively reduces the thickness of module products and reduces costs.