Transparent Protective Housing for LED Strip Lights

Serving as both external protection and an optical diffuser for light source components, this elongated transparent housing features longitudinal ribbed textures on its surface and rounded mounting bases at both ends. The interior includes precisely arranged slots or限位 grooves to securely embed LED modules or PCBs. It is commonly used in the encapsulation of industrial equipment status indicators, automotive interior ambient lighting, and commercial lighting fixtures.

Producing such large-span, thin-walled transparent injection-molded parts demands exceptional cavity surface finish and precise control over injection molding parameters. Key focus areas include minimizing weld lines, flow marks, and warpage caused by internal stress, ensuring uniform light transmission without visual defects. The longitudinal rib design not only enhances structural rigidity against impact but also helps soften the light output. Molds undergo mirror-grade polishing, combined with optimized gate layouts to eliminate appearance defects, guaranteeing high light transmittance and dimensional stability.

Our factory is equipped with slow-feed wire cutting and mirror EDM machinery to construct high-precision mold cavities. Coupled with vertical and horizontal injection molding machine clusters, we provide one-stop services from mold development to mass production. Leveraging a rigorous quality control system, we utilize 2D video measuring instruments and CCD automatic inspection equipment to monitor key mating dimensions, flatness, and optical clarity throughout the entire process. This ensures we meet the high-standard delivery requirements for precision transparent structural components in the electronics and lighting industries.